Cheap flights from Billings (BIL) to Washington, D.C. (WAS) from $234

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 10/7. 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.
BIL — WAS
Jun 13 — Jun 201

Cheap flight deals from Billings to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Washington, D.C. (WAS). 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 June 8, 2024.

Popular in

January

Cheapest in

October

Average price

$697

Round-trip from

$234
High demand for flights, 33% potential price rise
Best time to find cheap flights, 24% potential price drop
Average for round-trip flights in June 2024
From Billings Logan Intl to Washington, D.C. (WAS)

What is the cheapest day to fly round-trip from Billings to Washington, D.C.?

Saturday flights are found to be more expensive to fly from Billings to Washington, D.C.. 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 Washington, D.C..

What is the cheapest month to fly from Billings to Washington, D.C.?

October can be a great time to fly to Washington, D.C. from Billings with a flight ticket averaging about $619. Cheapflights users have found deals in the month of October for as cheap as $404. The most expensive prices can be found in the month of January.

What is the cheapest time of day to fly from BIL to WAS?

Unlike in the morning, when flights are generally more expensive, you can save up to 23% on flights from Billings to Washington, D.C. by exploring options for tickets at noon.

Cheap Billings to Washington, D.C. flights in June & July 2024

Find cheap flight options from Billings to Washington, D.C. specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,022,473 searches. Prices were last updated on June 8, 2024.
Check out some of the best flight deals from Billings to Washington, D.C. in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 7/279:57 amBIL - BWI
1 stop23h 11mSun Country Air
Fri 8/211:59 amBWI - BIL
1 stop23h 09mSun Country Air
Deal found 6/7$340
Sat 7/279:57 amBIL - BWI
1 stop23h 11mSun Country Air
Fri 8/211:59 amBWI - BIL
1 stop23h 09mSun Country Air
Deal found 6/8$350
Wed 7/243:57 pmBIL - BWI
2 stops28h 51mMultiple Airlines
Sat 7/278:20 amBWI - BIL
2 stops27h 10mMultiple Airlines
Deal found 6/7$460
Sat 7/276:20 amBIL - DCA
1 stop5h 42mDelta
Fri 8/26:25 amDCA - BIL
1 stop8h 49mDelta
Deal found 6/8$468
Wed 7/243:57 pmBIL - BWI
2 stops28h 51mMultiple Airlines
Sat 7/277:55 pmBWI - BIL
1 stop15h 35mMultiple Airlines
Deal found 6/7$470
Sat 7/276:40 pmBIL - DCA
2 stops12h 14mDelta
Fri 8/26:25 amDCA - BIL
1 stop8h 49mDelta
Deal found 6/8$473
Sat 7/279:57 amBIL - BWI
2 stops19h 01mMultiple Airlines
Fri 8/22:15 pmBWI - BIL
2 stops25h 25mMultiple Airlines
Deal found 6/7$474
Wed 7/243:57 pmBIL - BWI
2 stops28h 51mMultiple Airlines
Sat 7/279:18 amBWI - BIL
3 stops26h 12mMultiple Airlines
Deal found 6/7$484
Wed 7/242:09 pmBIL - BWI
1 stop7h 17mDelta
Sun 7/286:00 amBWI - BIL
2 stops9h 14mDelta
Deal found 6/7$493

Billings to Washington, D.C. 2024 flight deals

Discover exclusive flight deals for travel between Billings and Washington, D.C. in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,022,473 searches. Data last updated June 8, 2024.
Check out some of the best flight deals from Billings to Washington, D.C. in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 7/279:57 amBIL - BWI
1 stop23h 11mSun Country Air
Fri 8/211:59 amBWI - BIL
1 stop23h 09mSun Country Air
Deal found 6/7$340
Sat 7/279:57 amBIL - BWI
1 stop23h 11mSun Country Air
Fri 8/211:59 amBWI - BIL
1 stop23h 09mSun Country Air
Deal found 6/8$350
Tue 10/298:16 amBIL - BWI
2 stops22h 18mAmerican Airlines
Tue 11/510:55 amBWI - BIL
2 stops13h 24mAmerican Airlines
Deal found 6/8$415
Tue 10/298:16 amBIL - BWI
2 stops22h 18mAmerican Airlines
Tue 11/58:54 amBWI - BIL
2 stops15h 25mAmerican Airlines
Deal found 6/7$435
Tue 10/298:16 amBIL - BWI
2 stops22h 18mAmerican Airlines
Tue 11/56:42 amBWI - BIL
1 stop7h 26mAmerican Airlines
Deal found 6/8$437
Tue 10/298:16 amBIL - BWI
2 stops13h 28mAmerican Airlines
Tue 11/56:42 amBWI - BIL
1 stop7h 26mAmerican Airlines
Deal found 6/7$447
Tue 10/291:59 pmBIL - IAD
1 stop6h 20mAmerican Airlines
Tue 11/56:49 amIAD - BIL
1 stop7h 19mAmerican Airlines
Deal found 6/7$448
Tue 10/291:59 pmBIL - IAD
1 stop6h 20mAmerican Airlines
Tue 11/510:56 amIAD - BIL
2 stops12h 34mAmerican Airlines
Deal found 6/7$453
Tue 10/298:16 amBIL - BWI
2 stops22h 18mAmerican Airlines
Thu 11/73:27 pmBWI - BIL
1 stop8h 03mAmerican Airlines
Deal found 6/8$457

Billings to Washington, D.C. flights leaving soon

Find last-minute flight options from Billings to Washington, D.C. 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 3,022,473 searches. Data last updated June 8, 2024.
Book one of these great deals on flights from Billings to Washington, D.C.. Tip: verify your flight details before completing your reservation.
Mon 6/175:30 amBIL - DCA
1 stop9h 19mDelta
Sun 6/234:26 pmDCA - BIL
2 stops9h 51mDelta
Deal found 6/7$780
Mon 6/176:25 amBIL - DCA
2 stops10h 10mDelta
Sun 6/234:26 pmDCA - BIL
2 stops9h 51mDelta
Deal found 6/7$785
Mon 6/176:25 amBIL - DCA
1 stop5h 45mDelta
Sun 6/236:59 pmDCA - BIL
1 stop6h 08mDelta
Deal found 6/7$908

One-way flights to Washington, D.C. from Billings

Search for one-way flight options from Billings to Washington, D.C.. 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 3,022,473 searches. Data last updated June 8, 2024.
If you're seeking multiple options on one-way flights from Billings to Washington, D.C., be sure to check out these deals, which are updated often. Those needing a return flight from Billings to Washington, D.C. can use the search form above.
Mon 10/72:40 pmBIL - IAD
1 stop6h 19mUnited Airlines
Deal found 6/8$234
Sun 10/65:14 pmBIL - IAD
2 stops15h 42mMultiple Airlines
Deal found 6/8$255
Mon 10/77:00 amBIL - DCA
1 stop6h 02mUnited Airlines
Deal found 6/8$257
Sat 7/610:10 amBIL - BWI
1 stop23h 05mSun Country Air
Deal found 6/6$258
Sun 10/611:31 amBIL - IAD
1 stop25h 36mAlaska Airlines
Deal found 6/7$268
Sun 10/62:40 pmBIL - IAD
1 stop18h 45mUnited Airlines
Deal found 6/8$273
Mon 10/77:00 amBIL - IAD
2 stops31h 18mAlaska Airlines
Deal found 6/8$278
Mon 10/72:40 pmBIL - DCA
2 stops15h 07mUnited Airlines
Deal found 6/8$278
Sat 7/610:10 amBIL - BWI
3 stops13h 18mMultiple Airlines
Deal found 6/6$314

Find flights from Billings to Washington, D.C. within your budget

Customize your flight search to find flights from Billings to Washington, D.C. 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 3,022,473 searches. Data last updated June 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$340 - $496

Route

Depart

Return

Price

Billings Logan IntlBaltimore/Washington

BIL - BWI

BILBWI

Billings Logan Intl

Sat 7/27

1 stop23h 11m

Baltimore/Washington

Fri 8/2

1 stop23h 09m

$340

Billings Logan IntlBaltimore/Washington

BIL - BWI

BILBWI

Billings Logan Intl

Sat 7/27

1 stop23h 11m

Baltimore/Washington

Fri 8/2

1 stop23h 09m

$350

Billings Logan IntlBaltimore/Washington

BIL - BWI

BILBWI

Billings Logan Intl

Tue 10/29

2 stops22h 18m

Baltimore/Washington

Tue 11/5

2 stops13h 24m

$415

Billings Logan IntlBaltimore/Washington

BIL - BWI

BILBWI

Billings Logan Intl

Tue 10/29

2 stops22h 18m

Baltimore/Washington

Tue 11/5

2 stops15h 25m

$435

Billings Logan IntlBaltimore/Washington

BIL - BWI

BILBWI

Billings Logan Intl

Wed 7/24

2 stops28h 51m

Baltimore/Washington

Sat 7/27

2 stops27h 10m

$460

Billings Logan IntlWashington, D.C. Reagan-National

BIL - DCA

BILDCA

Billings Logan Intl

Sat 7/27

1 stop5h 42m

Washington, D.C. Reagan-National

Fri 8/2

1 stop8h 49m

$468

Billings Logan IntlBaltimore/Washington

BIL - BWI

BILBWI

Billings Logan Intl

Wed 7/24

2 stops28h 51m

Baltimore/Washington

Sat 7/27

1 stop15h 35m

$470

Billings Logan IntlWashington, D.C. Dulles Intl

BIL - IAD

BILIAD

Billings Logan Intl

Sun 10/6

1 stop25h 36m

Washington, D.C. Dulles Intl

Wed 10/9

1 stop18h 26m

$483

Billings Logan IntlWashington, D.C. Dulles Intl

BIL - IAD

BILIAD

Billings Logan Intl

Wed 7/3

1 stop6h 35m

Washington, D.C. Dulles Intl

Fri 7/5

1 stop6h 59m

$496

Flights are sorted by cheapest first

Deals found on 6/7

What is the cheapest day to fly from Billings to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Billings to Washington, D.C.. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Billings to Washington, D.C. flight should consider departing on Tuesday mornings when fares are most often at their lowest. Monday 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 Billings to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Billings 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 Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated June 8, 2024.
Get a feel of what it's like to fly with United Airlines, Alaska Airlines and Delta from Billings to Washington, D.C. by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,236 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.3

Entertainment

7.3

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

8.1
Very good
9,236 reviews
8.1
Very good
9,236 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.3

Entertainment

7.3

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

8.0
Very good
10,333 reviews
8.1
Very good
9,236 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.3

Entertainment

7.3

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.4
Good
10,680 reviews
8.1
Very good
9,236 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.3

Entertainment

7.3

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.3
Good
14,186 reviews
8.1
Very good
9,236 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.3

Entertainment

7.3

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.2
Good
589 reviews
8.1
Very good
9,236 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.3

Entertainment

7.3

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Billings to Washington, D.C.. 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 from for flights from Billings to Washington, D.C.?

    Most people fly from Billings Logan Intl (BIL) if they book a flight from Billings to Washington, D.C.. On average, Billings Logan Intl has 0 outbound flights to Washington, D.C. per day from 3 airlines. Billings Logan Intl is conveniently located just 2.7 mi from Billings’s city center.

  • Can I find flights from Billings to Washington, D.C. for under $400 on Cheapflights?

    Yes, there are multiple flights from Billings to Washington, D.C. for under $400. The cheapest flight booked recently is on Sun Country Air for just $340, but on average you can expect to pay $447.

  • Are there last-minute flights available from Billings to Washington, D.C. for under $800?

    There are currently 3+ open flights from Billings to Washington, D.C. within the next 7 days for less than $800.

  • What are the cheapest airlines flying from Billings to Washington, D.C. round-trip?

    According to our current data, Sun Country Air ($340), American Airlines ($415), and Delta ($468) offers the cheapest pricing from Billings to Washington, D.C.. You may be able to fly from Billings to Washington, D.C. for 45% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Billings to Washington, D.C. one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $234. However, be on the lookout for offers from Sun Country Air and Alaska Airlines, as they are both options that can get you from Billings to Washington, D.C. for a low price.

  • What are the most popular routes from Billings to Washington, D.C.?

  • What does BIL to IAD mean?

    Great question - BIL to IAD just means Billings Logan Intl Airport to Washington, D.C. Dulles Intl Airport. Now you’ll know what these unique codes when you look for flights! Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Billings to Washington, D.C. that include extra baggage allowance?

    The amount of baggage you can bring on your Billings to Washington, D.C. 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 Billings to Washington, D.C. with specific airlines?

    Yes, Cheapflights allows you to browse and filter Billings to Washington, D.C. 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 Billings to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Billings to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Billings to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Billings to Washington, D.C..

  • Can I find deals for business class flights from Billings to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Billings to Washington, D.C. 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 Billings to Washington, D.C. that allow pets onboard?

    Many airlines flying from Billings to Washington, D.C. 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 Billings to Washington, D.C.?

    Yes, you can often find last-minute deals on Billings to Washington, D.C. 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 Billings to Washington, D.C. flight deals updated?

    The Billings to Washington, D.C. flight deals you see on this page were last updated on 6/8.

  • What are the most popular airlines that fly from Billings to Washington, D.C.?

  • What is the cheapest month to book a flight from Billings to Washington, D.C.?

    Currently, September is the cheapest month in which you can book a flight from Billings to Washington, D.C. (average of $278). Flying from Billings to Washington, D.C. in June is currently the most expensive (average of $382). 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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Top 3 airlines flying from Billings to Washington, D.C.

Discover the top 3 airlines that operate flights from Billings to Washington, D.C.. 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 3,022,473 searches. Data last updated June 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$387Average$578FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$406Average$687FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$491Average$642FlexibilityNo cancel feeOn-time71%

Search flights from Billings to Washington, D.C. by cabin class

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