Cheap flights from Dulles Intl (IAD) to Kolkata (CCU) from $578

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — CCU
Jun 2 — Jun 91

The best prices from Washington, D.C. Dulles Intl to Kolkata Netaji S. Chandra are usually found in September or February, booked 76 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Dulles Intl to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 28, 2024.

Popular in

December

Cheapest in

September

Round-trip from

$1,037

One-way from

$601
High demand for flights, 36% potential price rise
Best time to find cheap flights, 29% potential price drop
From Washington, D.C. Dulles Intl to Kolkata Netaji S. Chandra
One-way flight from Washington, D.C. Dulles Intl to Kolkata Netaji S. Chandra

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Kolkata?

Saturday flights are found to be more expensive to fly from Washington, D.C. Dulles Intl Airport to Kolkata. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Kolkata.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Kolkata?

To save up to 32% on this flight, we recommend booking at least 18 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Washington, D.C. Dulles Intl Airport to Kolkata from $1,042 1-2 weeks out and tickets from $1,042 for flights departing within the next 72 hours.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Kolkata?

September is one of the best times of the year to fly to Kolkata from Washington, D.C. Dulles Intl Airport. Prices for September average $1,192 per person but you can even find prices for as low as $670. The most expensive prices can be found in the month of December. Opting for a September flight can save you 46% on your journey compared to booking in December

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Kolkata (IAD - CCU)?

When flying from Washington, D.C. Dulles Intl Airport to Kolkata, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 7% versus a flight in the morning.

Cheap Air India flights from Dulles Intl to Kolkata

Explore cheap flight options specifically provided by Air India for the route between Dulles Intl and Kolkata. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Check out some of the cheapest Air India flights we've come across from Washington, D.C. to Kolkata. Deals update often to give you more flight options matching your criteria
Tue 8/1311:15 amIAD - CCU
1 stop36h 15mAir India
Sat 9/218:00 pmCCU - IAD
1 stop20h 45mAir India
Deal found 5/27$898
Wed 8/1411:15 amIAD - CCU
1 stop26h 40mAir India
Fri 9/204:15 pmCCU - IAD
2 stops24h 30mAir India
Deal found 5/27$918
Wed 8/1411:15 amIAD - CCU
3 stops26h 00mAir India
Sat 9/219:55 amCCU - IAD
1 stop30h 50mAir India
Deal found 5/27$930
Wed 8/1411:15 amIAD - CCU
2 stops27h 35mAir India
Fri 9/136:40 amCCU - IAD
1 stop34h 05mAir India
Deal found 5/27$997
Wed 8/1411:15 amIAD - CCU
1 stop36h 15mAir India
Fri 9/204:15 pmCCU - IAD
2 stops24h 30mAir India
Deal found 5/28$1,019
Sat 8/1711:15 amIAD - CCU
1 stop26h 40mAir India
Sat 9/141:40 pmCCU - IAD
2 stops27h 05mAir India
Deal found 5/26$1,128
Sun 8/1111:15 amIAD - CCU
1 stop22h 20mAir India
Sat 9/211:40 pmCCU - IAD
2 stops27h 05mAir India
Deal found 5/27$1,403

Cheap Qatar Airways flights from Dulles Intl to Kolkata

Explore cheap flight options specifically provided by Qatar Airways for the route between Dulles Intl and Kolkata. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Some of the best deals we've found on Qatar Airways flights traveling from Washington, D.C. to Kolkata. Check back soon if you're not seeing flights that suit your needs.
Mon 8/199:05 pmIAD - CCU
1 stop19h 45mQatar Airways
Sun 9/153:50 amCCU - IAD
1 stop21h 50mQatar Airways
Deal found 5/27$957
Wed 8/149:05 pmIAD - CCU
1 stop19h 45mQatar Airways
Thu 9/123:50 amCCU - IAD
1 stop21h 50mQatar Airways
Deal found 5/27$991
Wed 8/149:05 pmIAD - CCU
1 stop19h 45mQatar Airways
Thu 9/193:50 amCCU - IAD
1 stop21h 50mQatar Airways
Deal found 5/27$993
Wed 8/1410:55 amIAD - CCU
1 stop29h 55mQatar Airways
Thu 9/193:50 amCCU - IAD
1 stop21h 50mQatar Airways
Deal found 5/28$996
Sun 8/119:05 pmIAD - CCU
1 stop19h 45mQatar Airways
Sat 9/213:50 amCCU - IAD
1 stop21h 50mQatar Airways
Deal found 5/27$1,018
Mon 8/129:05 pmIAD - CCU
1 stop19h 45mQatar Airways
Thu 9/193:50 amCCU - IAD
1 stop21h 50mQatar Airways
Deal found 5/27$1,020
Sat 8/179:05 pmIAD - CCU
1 stop19h 45mQatar Airways
Fri 9/133:50 amCCU - IAD
1 stop21h 50mQatar Airways
Deal found 5/26$1,026
Sat 8/109:05 pmIAD - CCU
1 stop19h 45mQatar Airways
Sun 9/223:50 amCCU - IAD
1 stop21h 50mQatar Airways
Deal found 5/27$1,053
Sat 8/109:05 pmIAD - CCU
1 stop19h 45mQatar Airways
Thu 9/193:50 amCCU - IAD
1 stop21h 50mQatar Airways
Deal found 5/27$1,088

Cheap Dulles Intl to Kolkata flights in May & June 2024

Find cheap flight options from Dulles Intl to Kolkata specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Prices were last updated on May 28, 2024.
The lowest fares we've come across on flights traveling from Washington, D.C. to Kolkata in May and June 2024. Check back in a little while for more flight options.
Sun 6/96:30 amIAD - CCU
2 stops40h 25mMultiple Airlines
Tue 6/185:30 pmCCU - IAD
2 stops32h 15mMultiple Airlines
Deal found 5/27$1,213
Mon 6/38:45 pmIAD - CCU
2 stops51h 20mSWISS
Mon 6/105:30 pmCCU - IAD
2 stops32h 15mSWISS
Deal found 5/26$1,217
Mon 6/310:55 amIAD - CCU
2 stops24h 50mMultiple Airlines
Mon 6/109:45 amCCU - IAD
1 stop32h 25mMultiple Airlines
Deal found 5/26$1,241
Thu 6/205:25 pmIAD - CCU
2 stops30h 50mMultiple Airlines
Sun 6/303:20 pmCCU - IAD
2 stops29h 36mMultiple Airlines
Deal found 5/27$1,257
Sun 6/96:00 pmIAD - CCU
3 stops28h 55mLufthansa
Tue 6/185:30 pmCCU - IAD
2 stops35h 25mLufthansa
Deal found 5/27$1,288
Mon 6/310:55 amIAD - CCU
2 stops24h 50mMultiple Airlines
Sun 6/91:30 amCCU - IAD
1 stop40h 40mMultiple Airlines
Deal found 5/26$1,292
Tue 5/286:00 pmIAD - CCU
2 stops28h 45mMultiple Airlines
Mon 6/35:30 pmCCU - IAD
2 stops31h 20mMultiple Airlines
Deal found 5/28$1,310
Mon 6/35:45 pmIAD - CCU
2 stops30h 20mSWISS
Wed 8/148:25 pmCCU - IAD
2 stops29h 20mSWISS
Deal found 5/27$1,326
Tue 6/44:00 pmIAD - CCU
2 stops30h 55mMultiple Airlines
Wed 8/143:30 pmCCU - IAD
2 stops34h 15mMultiple Airlines
Deal found 5/27$1,336

Dulles Intl to Kolkata 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Kolkata in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
The lowest fares we've come across on flights traveling from Washington, D.C. to Kolkata in May and June 2024. Check back in a little while for more flight options.
Tue 8/1311:15 amIAD - CCU
1 stop36h 15mAir India
Sat 9/218:00 pmCCU - IAD
1 stop20h 45mAir India
Deal found 5/27$898
Thu 11/219:15 pmIAD - CCU
1 stop19h 15mEtihad Airways
Thu 11/283:55 amCCU - IAD
1 stop23h 15mEtihad Airways
Deal found 5/27$910
Fri 10/410:00 pmIAD - CCU
1 stop20h 00mEtihad Airways
Sat 10/194:25 amCCU - IAD
1 stop21h 40mEtihad Airways
Deal found 5/27$916
Wed 8/1411:15 amIAD - CCU
1 stop26h 40mAir India
Fri 9/204:15 pmCCU - IAD
2 stops24h 30mAir India
Deal found 5/27$918
Wed 10/305:30 pmIAD - CCU
2 stops29h 20mMultiple Airlines
Sat 11/238:20 pmCCU - IAD
2 stops30h 05mMultiple Airlines
Deal found 5/27$921
Mon 8/195:30 pmIAD - CCU
3 stops29h 25mSWISS
Sat 9/148:25 pmCCU - IAD
3 stops28h 00mSWISS
Deal found 5/27$923
Tue 8/1311:15 amIAD - CCU
Nonstop36h 15mUndisclosed Carrier
Sat 9/213:30 pmCCU - IAD
Nonstop25h 15mUndisclosed Carrier
Deal found 5/27$928
Wed 8/1411:15 amIAD - CCU
3 stops26h 00mAir India
Sat 9/219:55 amCCU - IAD
1 stop30h 50mAir India
Deal found 5/27$930
Sat 8/178:45 pmIAD - CCU
2 stops51h 20mSWISS
Sat 9/148:25 pmCCU - IAD
3 stops28h 00mSWISS
Deal found 5/26$931

Non-stop flights to Kolkata from Dulles Intl

Discover non-stop flight options from Dulles Intl to Kolkata. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
For a shorter flight, select one of these non-stop flights from Washington, D.C. to Kolkata. If you're looking for other options for flights from Washington, D.C. to Kolkata, make sure to update the search form at the top of page.
Tue 8/1311:15 amIAD - CCU
Nonstop36h 15mUndisclosed Carrier
Sat 9/213:30 pmCCU - IAD
Nonstop25h 15mUndisclosed Carrier
Deal found 5/27$928
Sun 10/1311:15 amIAD - CCU
Nonstop36h 15mUndisclosed Carrier
Tue 12/106:35 amCCU - IAD
Nonstop34h 50mUndisclosed Carrier
Deal found 5/27$1,050
Fri 10/411:15 amIAD - CCU
Nonstop22h 20mUndisclosed Carrier
Sat 10/198:00 pmCCU - IAD
Nonstop20h 45mUndisclosed Carrier
Deal found 5/27$1,090
Sat 10/2611:15 amIAD - CCU
Nonstop36h 15mUndisclosed Carrier
Fri 11/156:35 amCCU - IAD
Nonstop34h 50mUndisclosed Carrier
Deal found 5/27$1,186
Fri 10/1111:15 amIAD - CCU
Nonstop22h 20mUndisclosed Carrier
Mon 11/48:00 pmCCU - IAD
Nonstop21h 25mUndisclosed Carrier
Deal found 5/27$1,214
Sun 6/911:15 amIAD - CCU
Nonstop22h 20mUndisclosed Carrier
Tue 6/188:00 pmCCU - IAD
Nonstop20h 45mUndisclosed Carrier
Deal found 5/27$1,665
Sat 6/811:15 amIAD - CCU
Nonstop36h 15mUndisclosed Carrier
Tue 6/183:30 pmCCU - IAD
Nonstop25h 15mUndisclosed Carrier
Deal found 5/27$1,685
Fri 11/2210:15 amIAD - CCU
Nonstop17h 50mUndisclosed Carrier
Sat 1/48:00 pmCCU - IAD
Nonstop21h 25mUndisclosed Carrier
Deal found 5/28$1,884
Fri 10/1111:15 amIAD - CCU
Nonstop26h 40mUndisclosed Carrier
Mon 11/43:25 pmCCU - IAD
Nonstop26h 00mUndisclosed Carrier
Deal found 5/27$4,183

One-way flights to Kolkata from Dulles Intl

Search for one-way flight options from Dulles Intl to Kolkata. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Take a look at some of the one-way flights we've detected from Washington, D.C. to Kolkata. Users needing a return flight from Washington, D.C. to Kolkata should utilize the search form above.
Wed 7/2410:00 pmIAD - CCU
1 stop20h 00mEtihad Airways
Deal found 5/26$578
Wed 7/2410:00 pmIAD - CCU
1 stop36h 50mEtihad Airways
Deal found 5/28$579
Wed 7/246:50 pmIAD - CCU
3 stops45h 00mMultiple Airlines
Deal found 5/28$584
Wed 7/310:00 pmIAD - CCU
1 stop20h 00mEtihad Airways
Deal found 5/27$585
Wed 7/246:50 pmIAD - CCU
3 stops45h 00mMultiple Airlines
Deal found 5/26$586
Tue 7/2310:00 pmIAD - CCU
1 stop20h 00mEtihad Airways
Deal found 5/26$597
Sun 7/2110:00 pmIAD - CCU
1 stop36h 50mEtihad Airways
Deal found 5/26$599
Sun 7/2110:00 pmIAD - CCU
1 stop20h 00mEtihad Airways
Deal found 5/28$601
Sat 7/610:00 pmIAD - CCU
2 stops41h 35mMultiple Airlines
Deal found 5/27$605

Find flights from Dulles Intl to Kolkata within your budget

Customize your flight search to find flights from Dulles Intl to Kolkata that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$898 - $1,103

Route

Depart

Return

Price

Washington, D.C. Dulles IntlKolkata Netaji S. Chandra

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Tue 8/13

1 stop36h 15m

Kolkata Netaji S. Chandra

Sat 9/21

1 stop20h 45m

$898

Washington, D.C. Dulles IntlKolkata Netaji S. Chandra

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Wed 8/14

1 stop26h 40m

Kolkata Netaji S. Chandra

Fri 9/20

2 stops24h 30m

$918

Washington, D.C. Dulles IntlKolkata Netaji S. Chandra

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Mon 8/19

3 stops29h 25m

Kolkata Netaji S. Chandra

Sat 9/14

3 stops28h 00m

$923

Washington, D.C. Dulles IntlKolkata Netaji S. Chandra

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Tue 8/13

Nonstop36h 15m

Kolkata Netaji S. Chandra

Sat 9/21

Nonstop25h 15m

$928

Washington, D.C. Dulles IntlKolkata Netaji S. Chandra

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Wed 8/14

1 stop20h 00m

Kolkata Netaji S. Chandra

Fri 9/20

1 stop21h 40m

$946

Washington, D.C. Dulles IntlKolkata Netaji S. Chandra

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Tue 8/13

1 stop22h 20m

Kolkata Netaji S. Chandra

Sat 9/21

1 stop20h 20m

$947

Washington, D.C. Dulles IntlKolkata Netaji S. Chandra

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Mon 8/19

1 stop19h 45m

Kolkata Netaji S. Chandra

Sun 9/15

1 stop21h 50m

$957

Washington, D.C. Dulles IntlKolkata Netaji S. Chandra

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Tue 8/13

1 stop22h 50m

Kolkata Netaji S. Chandra

Sun 9/22

1 stop21h 25m

$1,095

Washington, D.C. Dulles IntlKolkata Netaji S. Chandra

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Tue 8/13

2 stops30h 15m

Kolkata Netaji S. Chandra

Sun 8/25

2 stops32h 55m

$1,103

Flights are sorted by cheapest first

Deals found on 5/27

When is the best time to book a flight from Washington, D.C. Dulles Intl Airport to Kolkata?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Kolkata. Price data was last updated on May 24, 2024.
The best time to book flights from Washington, D.C. Dulles Intl Airport to Kolkata is 76 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Kolkata?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Kolkata. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Kolkata flight should consider departing on Sunday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Dulles Intl to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Kolkata by month

Plan your trip to Kolkata by taking into account the average temperature and rainfall totals by month.

CCU

Temperature

68 - 87.8 °F

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated May 28, 2024.
To help decide which airline to fly from Washington, D.C. to Kolkata, see what other customers have to say about Air India, Qatar Airways and SWISS. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.2
Very good
1,424 reviews

Crew

8.7

Overall

8.2

Food

7.8

Boarding

8.4

Entertainment

8.1

Comfort

8.1

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

8.2
Very good
1,424 reviews
8.2
Very good
1,424 reviews

Crew

8.7

Overall

8.2

Food

7.8

Boarding

8.4

Entertainment

8.1

Comfort

8.1

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

8.1
Very good
3,914 reviews
8.2
Very good
1,424 reviews

Crew

8.7

Overall

8.2

Food

7.8

Boarding

8.4

Entertainment

8.1

Comfort

8.1

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

7.9
Good
1,528 reviews
8.2
Very good
1,424 reviews

Crew

8.7

Overall

8.2

Food

7.8

Boarding

8.4

Entertainment

8.1

Comfort

8.1

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

7.8
Good
1,952 reviews
8.2
Very good
1,424 reviews

Crew

8.7

Overall

8.2

Food

7.8

Boarding

8.4

Entertainment

8.1

Comfort

8.1

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

7.7
Good
4,342 reviews
8.2
Very good
1,424 reviews

Crew

8.7

Overall

8.2

Food

7.8

Boarding

8.4

Entertainment

8.1

Comfort

8.1

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Kolkata from Washington, D.C. Dulles Intl?

    Kolkata Netaji S. Chandra (CCU) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Kolkata. You should not have trouble finding flights to Netaji S. Chandra from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 6 airlines have flights to the Kolkata airport from Washington, D.C. Dulles Intl. It is only a 8.3 mi journey from Netaji S. Chandra (CCU) to Kolkata’s city center.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Kolkata for under $900 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Kolkata for under $900. The cheapest flight booked recently is on Air India for just $898, but on average you can expect to pay $967.

  • Are there nonstop flights from Washington, D.C. Dulles Intl Airport to Kolkata for under $1,000 on Cheapflights?

    Cheapflights has at least 13 direct flights from Washington, D.C. Dulles Intl Airport to Kolkata under $1,000. A good price for a nonstop flight from Washington, D.C. Dulles Intl Airport to Kolkata is less than $2,726.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Kolkata round-trip?

    Flying on Air India is currently your cheapest option to Kolkata, with prices starting at $898. Additional round-trip tickets that might be worth considering are offered by SWISS and Undisclosed Carrier, with the lowest prices starting at $923 and $928, respectively. Air India is currently priced 27% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Kolkata one-way?

    The cheapest airline one-way is Etihad Airways, with whom users have recently found tickets for as low as $578. However, be on the lookout for offers from IndiGo and Qatar Airways, as they are both options that can get you from Washington, D.C. Dulles Intl Airport to Kolkata for a low price.

  • What does IAD to CCU mean?

    Washington, D.C. Dulles Intl Airport is IAD and Kolkata Netaji S. Chandra Airport is CCU. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Where are the most common layover locations when flying from Washington, D.C. Dulles Intl Airport to Kolkata?

  • What are some popular things to do or see while on a layover in Doha?

    The majority of Doha visitors spend their time at Katara Cultural Village, Aspire Tower, and Museum of Islamic Art. Those on a layover in Doha interested in visiting Katara Cultural Village, Aspire Tower, or Museum of Islamic Art can do so by traveling 8.7 mi, 10.6 mi, and 5.2 mi, respectively from Doha Hamad Intl. Those landing in Doha looking to spend some time exploring during their layover can rent a car for about $39 per day.

  • What are some popular points of interest to see during a layover in New Delhi?

    Karol Bagh, Lajpat Nagar Central Market, and Humayun's Tomb are the most popular attractions in New Delhi if you're in need of something to do during your layover. Karol Bagh, Lajpat Nagar Central Market, and Humayun's Tomb can be accessed by traveling approximately 8.7 mi, 8.7 mi, and 9.5 mi, respectively from New Delhi Indira Gandhi Intl. Travelers in need of a car in New Delhi can rent one for about $44 per day.

  • Where are the least popular layover locations for Washington, D.C. Dulles Intl Airport to Kolkata flights?

  • Can I find deals for flights from Dulles Intl to Kolkata that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Kolkata flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Kolkata with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Kolkata flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dulles Intl to Kolkata that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Kolkata flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Kolkata?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Kolkata.

  • Can I find deals for business class flights from Dulles Intl to Kolkata?

    Yes. Cheapflights offers flight deals from Dulles Intl to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dulles Intl to Kolkata that allow pets onboard?

    Many airlines flying from Dulles Intl to Kolkata offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Kolkata?

    Yes, you can often find last-minute deals on Dulles Intl to Kolkata flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Kolkata flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Kolkata flight deals you see on this page were last updated on 5/27.

  • What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Kolkata?

  • When is the best time to book a flight from Washington, D.C. Dulles Intl Airport to Kolkata?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Kolkata (average of $1,037). Flying from Washington, D.C. Dulles Intl Airport to Kolkata in June is currently the most expensive (average of $1,660). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Kolkata
See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Dulles Intl to Kolkata

Discover the top 6 airlines that operate flights from Dulles Intl to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$723Average$958FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air IndiaCheapest$732Average$1,151FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
LufthansaCheapest$744Average$1,147FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Etihad AirwaysCheapest$758Average$1,077FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest$926Average$1,269FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest$947Average$1,218FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Search flights from Dulles Intl to Kolkata by cabin class

Find flights from Dulles Intl to Kolkata, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dulles Intl to Kolkata?

Cheapflights helps you search for flights from Dulles Intl to Kolkata via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Kolkata?

Millions of users choose and trust Cheapflights to book the best flight deals from Dulles Intl to Kolkata for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Dulles Intl to Kolkata with no change fees?

Yes! Cheapflights helps users easily find flights from Dulles Intl to Kolkata with no change fees.

Can Cheapflights notify me if prices for flights from Dulles Intl to Kolkata become cheaper?

Not ready to book yet? You can track prices for flights from Dulles Intl to Kolkata on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.