Cheap flights from Dulles Intl (IAD) to St. John's (YYT) from $265

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 6/21. 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 — YYT
Jun 2 — Jun 91

Cheap flight deals from Dulles Intl to St. John's

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to St. John's (YYT). 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

July

Cheapest in

December

Round-trip from

$482

One-way from

$316
High demand for flights, 22% potential price rise
Best time to find cheap flights, 22% potential price drop
From Washington, D.C. Dulles Intl to St John's
One-way flight from Washington, D.C. Dulles Intl to St John's

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

Wednesday flights are found to be more expensive to fly from Washington, D.C. Dulles Intl Airport to St. John's. 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 St. John's.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to St. John's?

Flights from Washington, D.C. Dulles Intl Airport to St. John's lean towards being more expensive in December. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to St. John's in October, with the cheapest ticket starting at $255.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to St. John's (IAD - YYT)?

When flying from Washington, D.C. Dulles Intl Airport to St. John's, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 20% versus a flight in the morning.

Cheap WestJet flights from Dulles Intl to St. John's

Explore cheap flight options specifically provided by WestJet for the route between Dulles Intl and St. John's. 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 WestJet flights we've come across from Washington, D.C. to St. John's. Be sure to come back soon if the deals available don't appeal to you at this time.
Fri 6/146:00 amIAD - YYT
2 stops10h 57mWestJet
Mon 6/177:09 amYYT - IAD
1 stop12h 07mWestJet
Deal found 5/27$664
Sun 6/167:09 amIAD - YYT
2 stops9h 43mWestJet
Sun 6/237:15 pmYYT - IAD
2 stops24h 34mWestJet
Deal found 5/28$801
Mon 9/167:10 amIAD - YYT
2 stops9h 46mWestJet
Fri 9/207:15 pmYYT - IAD
2 stops18h 25mWestJet
Deal found 5/28$837
Sat 8/106:00 amIAD - YYT
2 stops10h 52mWestJet
Sat 8/177:15 pmYYT - IAD
2 stops23h 15mWestJet
Deal found 5/27$1,038
Wed 6/126:10 amIAD - YYT
2 stops10h 47mWestJet
Sun 6/163:10 pmYYT - IAD
1 stop28h 06mWestJet
Deal found 5/28$1,041

Cheap Air Canada flights from Dulles Intl to St. John's

Explore cheap flight options specifically provided by Air Canada for the route between Dulles Intl and St. John's. 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 Air Canada flights traveling from Washington, D.C. to St. John's. Ensure the flight price, dates, time, and airline match your criteria before you book.
Wed 6/264:00 pmIAD - YYT
1 stop7h 51mAir Canada
Wed 7/36:00 amYYT - IAD
1 stop11h 48mAir Canada
Deal found 5/27$604
Fri 9/134:00 pmIAD - YYT
1 stop7h 48mAir Canada
Sat 9/215:00 amYYT - IAD
1 stop8h 05mAir Canada
Deal found 5/28$630
Fri 9/134:00 pmIAD - YYT
1 stop7h 48mAir Canada
Tue 9/172:10 pmYYT - IAD
1 stop7h 38mAir Canada
Deal found 5/28$636
Fri 9/134:00 pmIAD - YYT
1 stop7h 48mAir Canada
Wed 9/186:10 amYYT - IAD
1 stop10h 38mAir Canada
Deal found 5/28$643
Sat 8/104:00 pmIAD - YYT
1 stop7h 51mAir Canada
Sat 8/176:10 amYYT - IAD
1 stop10h 39mAir Canada
Deal found 5/27$644
Fri 9/134:00 pmIAD - YYT
1 stop7h 48mAir Canada
Fri 9/202:10 pmYYT - IAD
1 stop7h 38mAir Canada
Deal found 5/28$646
Fri 9/134:00 pmIAD - YYT
1 stop7h 48mAir Canada
Sun 9/226:10 amYYT - IAD
1 stop10h 38mAir Canada
Deal found 5/28$653
Thu 10/106:30 amIAD - YYT
1 stop15h 03mAir Canada
Mon 10/1410:15 pmYYT - IAD
1 stop11h 05mAir Canada
Deal found 5/27$666
Mon 9/166:30 amIAD - YYT
1 stop9h 53mAir Canada
Fri 9/202:10 pmYYT - IAD
1 stop8h 41mAir Canada
Deal found 5/28$669

Cheap Dulles Intl to St. John's flights in May & June 2024

Find cheap flight options from Dulles Intl to St. John's 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.
Check out some of the best flight deals from Washington, D.C. to St. John's in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 6/261:00 pmIAD - YYT
2 stops10h 15mPorter Airlines
Wed 7/36:55 pmYYT - IAD
3 stops22h 37mPorter Airlines
Deal found 5/27$599
Wed 6/264:00 pmIAD - YYT
1 stop7h 51mAir Canada
Wed 7/36:00 amYYT - IAD
1 stop11h 48mAir Canada
Deal found 5/27$604
Wed 6/261:00 pmIAD - YYT
2 stops10h 15mPorter Airlines
Wed 7/36:00 amYYT - IAD
2 stops11h 22mPorter Airlines
Deal found 5/27$615
Wed 6/261:00 pmIAD - YYT
2 stops10h 15mPorter Airlines
Wed 7/36:55 pmYYT - IAD
3 stops22h 37mPorter Airlines
Deal found 5/27$619
Thu 6/271:00 pmIAD - YYT
1 stop13h 26mMultiple Airlines
Thu 7/48:05 pmYYT - IAD
1 stop17h 02mMultiple Airlines
Deal found 5/28$620
Wed 6/261:00 pmIAD - YYT
2 stops10h 15mPorter Airlines
Wed 7/36:00 amYYT - IAD
2 stops11h 22mPorter Airlines
Deal found 5/27$621
Fri 6/146:00 amIAD - YYT
2 stops10h 57mWestJet
Mon 6/177:09 amYYT - IAD
1 stop12h 07mWestJet
Deal found 5/27$664
Fri 6/145:20 pmIAD - YYT
2 stops19h 50mPorter Airlines
Mon 6/173:35 pmYYT - IAD
3 stops21h 32mPorter Airlines
Deal found 5/27$688
Wed 6/265:20 pmIAD - YYT
3 stops19h 55mPorter Airlines
Wed 7/36:55 pmYYT - IAD
3 stops22h 37mPorter Airlines
Deal found 5/27$689

Dulles Intl to St. John's 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and St. John's 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.
Check out some of the best flight deals from Washington, D.C. to St. John's in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 7/241:00 pmIAD - YYT
1 stop10h 36mPorter Airlines
Wed 7/316:55 amYYT - IAD
1 stop10h 27mPorter Airlines
Deal found 5/28$556
Fri 9/201:00 pmIAD - YYT
2 stops9h 00mPorter Airlines
Sun 9/222:55 pmYYT - IAD
3 stops22h 12mPorter Airlines
Deal found 5/28$570
Mon 8/121:00 pmIAD - YYT
1 stop13h 21mMultiple Airlines
Thu 8/228:05 pmYYT - IAD
1 stop17h 02mMultiple Airlines
Deal found 5/27$575
Fri 9/201:00 pmIAD - YYT
1 stop13h 12mPorter Airlines
Sun 9/226:00 amYYT - IAD
2 stops12h 32mPorter Airlines
Deal found 5/28$576
Mon 8/125:20 pmIAD - YYT
1 stop9h 01mPorter Airlines
Thu 8/226:55 amYYT - IAD
1 stop10h 37mPorter Airlines
Deal found 5/28$578
Mon 8/125:20 pmIAD - YYT
1 stop9h 01mPorter Airlines
Thu 8/226:35 pmYYT - IAD
2 stops18h 32mPorter Airlines
Deal found 5/27$579
Mon 8/121:00 pmIAD - YYT
1 stop13h 21mMultiple Airlines
Thu 8/228:05 pmYYT - IAD
1 stop17h 02mMultiple Airlines
Deal found 5/27$585
Mon 8/125:20 pmIAD - YYT
1 stop9h 01mPorter Airlines
Thu 8/226:35 pmYYT - IAD
2 stops18h 32mPorter Airlines
Deal found 5/28$591
Fri 9/201:00 pmIAD - YYT
1 stop13h 12mPorter Airlines
Sun 9/227:00 amYYT - IAD
1 stop11h 32mPorter Airlines
Deal found 5/28$592

Dulles Intl to St. John's flights leaving soon

Find last-minute flight options from Dulles Intl to St. John's for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Have a look at some of the last-minute flights available departing from Washington, D.C. to St. John's. It's wise to confirm all flight details are correct before booking.
Tue 6/41:00 pmIAD - YYT
1 stop13h 26mPorter Airlines
Mon 6/107:20 pmYYT - IAD
1 stop17h 47mPorter Airlines
Deal found 5/28$709
Tue 6/41:00 pmIAD - YYT
1 stop13h 26mPorter Airlines
Mon 6/106:00 amYYT - IAD
2 stops11h 32mPorter Airlines
Deal found 5/28$759
Tue 6/41:00 pmIAD - YYT
2 stops10h 25mPorter Airlines
Mon 6/106:00 amYYT - IAD
2 stops11h 32mPorter Airlines
Deal found 5/28$773
Tue 6/41:00 pmIAD - YYT
2 stops10h 25mPorter Airlines
Mon 6/103:40 pmYYT - IAD
3 stops21h 27mPorter Airlines
Deal found 5/28$781
Tue 6/412:07 pmIAD - YYT
3 stops25h 08mMultiple Airlines
Mon 6/103:40 pmYYT - IAD
3 stops21h 27mMultiple Airlines
Deal found 5/28$791

One-way flights to St. John's from Dulles Intl

Search for one-way flight options from Dulles Intl to St. John's. 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 best available options we've come across on one-way flights from Washington, D.C. to St. John's. For those needing a return trip from Washington, D.C., there is a search form available above.
Fri 6/215:20 pmIAD - YYT
2 stops19h 45mPorter Airlines
Deal found 5/27$265
Mon 6/36:11 pmIAD - YYT
2 stops23h 39mMultiple Airlines
Deal found 5/26$316
Fri 6/215:20 pmIAD - YYT
3 stops19h 45mPorter Airlines
Deal found 5/27$330
Fri 6/214:00 pmIAD - YYT
1 stop7h 51mAir Canada
Deal found 5/27$357
Sun 6/26:30 pmIAD - YYT
2 stops18h 45mPorter Airlines
Deal found 5/26$431
Mon 6/34:00 pmIAD - YYT
1 stop7h 51mAir Canada
Deal found 5/26$441
Sun 6/24:00 pmIAD - YYT
1 stop7h 51mAir Canada
Deal found 5/26$507

Find flights from Dulles Intl to St. John's within your budget

Customize your flight search to find flights from Dulles Intl to St. John's 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

$570 - $664

Route

Depart

Return

Price

Washington, D.C. Dulles IntlSt John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Fri 9/20

2 stops9h 00m

St John's

Sun 9/22

3 stops22h 12m

$570

Washington, D.C. Dulles IntlSt John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Mon 8/12

1 stop13h 21m

St John's

Thu 8/22

1 stop17h 02m

$575

Washington, D.C. Dulles IntlSt John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Fri 9/20

1 stop13h 12m

St John's

Sun 9/22

2 stops12h 32m

$576

Washington, D.C. Dulles IntlSt John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Mon 8/12

1 stop9h 01m

St John's

Thu 8/22

1 stop10h 37m

$578

Washington, D.C. Dulles IntlSt John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Mon 8/12

1 stop13h 21m

St John's

Thu 8/22

1 stop17h 02m

$585

Washington, D.C. Dulles IntlSt John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Wed 6/26

1 stop7h 51m

St John's

Wed 7/3

1 stop11h 48m

$604

Washington, D.C. Dulles IntlSt John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Mon 8/12

3 stops27h 15m

St John's

Thu 8/22

1 stop17h 02m

$626

Washington, D.C. Dulles IntlSt John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Fri 9/13

1 stop7h 48m

St John's

Sat 9/21

1 stop8h 05m

$630

Washington, D.C. Dulles IntlSt John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Fri 6/14

2 stops10h 57m

St John's

Mon 6/17

1 stop12h 07m

$664

Flights are sorted by cheapest first

Deals found on 5/28

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to St. John's?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to St. John's. 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 St. John's flight should consider departing on Wednesday mornings when fares are most often at their lowest. Thursday mornings 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 St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's 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 St. John's by month

Plan your trip to St. John's by taking into account the average temperature and rainfall totals by month.

YYT

Temperature

23 - 60.8 °F

Reviews of airlines servicing St. John's

Get insights into the airlines that provide service to St. John's. 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 St. John's. Reviews last updated May 28, 2024.
See what other customers who have flown with WestJet, Air Canada and Porter Airlines from Washington, D.C. to St. John's have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
7.5
Good
2,879 reviews

Boarding

7.7

Entertainment

6.4

Comfort

7.3

Overall

7.5

Crew

8.1

Food

6.5

Reviews

1 / 10

System was down and the line on the check in counter was very slow.

7.5
Good
2,879 reviews
7.5
Good
2,879 reviews

Boarding

7.7

Entertainment

6.4

Comfort

7.3

Overall

7.5

Crew

8.1

Food

6.5

Reviews

1 / 10

System was down and the line on the check in counter was very slow.

7.4
Good
395 reviews
7.5
Good
2,879 reviews

Boarding

7.7

Entertainment

6.4

Comfort

7.3

Overall

7.5

Crew

8.1

Food

6.5

Reviews

1 / 10

System was down and the line on the check in counter was very slow.

7.0
Good
6,988 reviews
7.5
Good
2,879 reviews

Boarding

7.7

Entertainment

6.4

Comfort

7.3

Overall

7.5

Crew

8.1

Food

6.5

Reviews

1 / 10

System was down and the line on the check in counter was very slow.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to St. John's. 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 St. John's from Washington, D.C. Dulles Intl?

    If you book a flight to St. John's from Washington, D.C. Dulles Intl, you will be flying to St John's, which is the city’s only airport. St John's (YYT) is located 4.2 mi from the center of St. John's. There are 0 flights from Washington, D.C. Dulles Intl to St John's per day from 1 airline.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to St. John's for under $600 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to St. John's for under $600. The cheapest flight booked recently is on Porter Airlines for just $570, but on average you can expect to pay $602.

  • Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to St. John's for under $800?

    There are currently 5+ open flights from Washington, D.C. Dulles Intl Airport to St. John's within the next 7 days for less than $800.

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

    Porter Airlines, at $570, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to St. John's.Alternate airlines to your destination round-trip include Air Canada and WestJet. These flights start at 32% lower than the current average price 3 months from now.

  • What does IAD to YYT mean?

    IAD stands for Washington, D.C. Dulles Intl Airport, while YYT stands for St John's Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Dulles Intl to St. John's that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to St. John's 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 St. John's with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to St. John's 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 St. John's that include hotel bookings?

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

  • How can I find direct flights from Dulles Intl to St. John's?

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

  • Can I find deals for business class flights from Dulles Intl to St. John's?

    Yes. Cheapflights offers flight deals from Dulles Intl to St. John's 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 St. John's that allow pets onboard?

    Many airlines flying from Dulles Intl to St. John's 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 St. John's?

    Yes, you can often find last-minute deals on Dulles Intl to St. John's 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 St. John's flight deals updated?

    The Washington, D.C. Dulles Intl Airport to St. John's flight deals you see on this page were last updated on 5/28.

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

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to St. John's (average of $482). Flying from Washington, D.C. Dulles Intl Airport to St. John's in July is currently the most expensive (average of $753). 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

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Alternative routes for Dulles Intl to St. John's
See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Dulles Intl to St. John's

Discover the top airline that operate flights from Dulles Intl to St. John's. 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
Air CanadaCheapest$649Average$918FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Search flights from Dulles Intl to St. John's by cabin class

Find flights from Dulles Intl to St. John's, 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 St. John's?

Cheapflights helps you search for flights from Dulles Intl to St. John's 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 St. John's?

Cheapflights simply makes it quick and affordable to book flights from Dulles Intl to St. John's by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Dulles Intl to St. John's with no change fees?

Need flexible booking options for your flight to St. John's from Dulles Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Dulles Intl to St. John's become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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