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District of Columbia

$194+ Cheap flights from Billings (BIL) to District of Columbia

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — IAD
mars 30 — avr. 61
dim. 3/30
dim. 4/6
1 adult, Economy
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Cheap flight deals from Billings to District of Columbia

Keep the following information in mind while searching for Billings to District of Columbia flight deals. Data was last updated mars 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$381
(United Airlines)

One-way from

$194
(Hawaiian Airlines)

Popular in

August

Cheapest in

February

Average price

$778
Provider with most accurate pricing for Billings Logan Intl-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Billings Logan Intl-Washington, D.C. (WAS) flights.
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From Billings Logan Intl to District of Columbia
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One-way flight from Billings Logan Intl to District of Columbia
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Highest demand for flights based on searches. 13% potential increase in price ($91 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Billings to District of Columbia

Cheapest flights from Billings to District of Columbia
Explore the most affordable flight options available from Billings to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mars 25, 2025.

This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 4/265:00 amBIL - IAD
1 stop6h 29mUnited Airlines
mar. 4/295:30 pmIAD - BIL
1 stop7h 14mUnited Airlines
Deal found 3/24$381
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 4/262:02 pmBIL - DCA
1 stop6h 57mAmerican Airlines
mar. 4/297:55 amDCA - BIL
1 stop7h 33mAmerican Airlines
Deal found 3/24$381
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 4/266:21 amBIL - IAD
2 stops11h 23mDelta
mar. 4/296:52 pmIAD - BIL
1 stop6h 20mDelta
Deal found 3/24$386
This Hawaiian Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/57:15 pmBIL - IAD
1 stop8h 40mHawaiian Airlines
mar. 11/1810:00 amIAD - BIL
1 stop10h 36mHawaiian Airlines
Deal found 3/22$388
This American Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/52:03 pmBIL - IAD
1 stop6h 15mAmerican Airlines
mar. 11/1810:52 amIAD - BIL
2 stops13h 30mAmerican Airlines
Deal found 3/22$394
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 7/45:30 amBIL - DCA
1 stop9h 00mDelta
mar. 7/812:59 pmDCA - BIL
2 stops11h 39mDelta
Deal found 3/24$394
This United Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 4/257:00 amBIL - DCA
1 stop6h 01mUnited Airlines
mar. 4/294:15 pmDCA - BIL
1 stop8h 29mUnited Airlines
Deal found 3/23$475
This Alaska Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/67:45 amBIL - IAD
1 stop8h 28mAlaska Airlines
jeu. 5/157:15 amIAD - BIL
2 stops13h 29mAlaska Airlines
Deal found 3/23$497
This Mytrip deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 6/1310:24 pmBIL - IAD
2 stops35h 19mMultiple Airlines
jeu. 6/1912:40 pmIAD - BIL
3 stops34h 54mMultiple Airlines
Deal found 3/24$754
This Hawaiian Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 8/76:00 amBIL - DCA
1 stop8h 43mHawaiian Airlines
dim. 8/175:02 pmDCA - BIL
1 stop9h 06mHawaiian Airlines
Deal found 3/24$781

Cheapflights Fare Finder

Customize your flight search to find flights from Billings to District of Columbia 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 2,558,603 searches. Data last updated mars 25, 2025.
Use the filters below to find and compare flights from Billings to District of Columbia that are best for you.

Fly from

Billings

Fly to

District of Columbia

Route

Depart

Return

Price

BillingsWashington, D.C.

BIL - IAD

BILIAD

Billings Logan Intl

sam. 4/26

5:00 am-1:29 pm

1 stop6h 29m

Washington, D.C. Dulles Intl

mar. 4/29

5:30 pm-10:44 pm

1 stop7h 14m

$381

BillingsWashington, D.C.

BIL - DCA

BILDCA

Billings Logan Intl

sam. 4/26

2:02 pm-10:59 pm

1 stop6h 57m

Washington, D.C. Reagan-National

mar. 4/29

7:55 am-1:28 pm

1 stop7h 33m

$381

BillingsWashington, D.C.

BIL - IAD

BILIAD

Billings Logan Intl

sam. 4/26

6:21 am-7:44 pm

2 stops11h 23m

Washington, D.C. Dulles Intl

mar. 4/29

6:52 pm-11:12 pm

1 stop6h 20m

$386

BillingsWashington, D.C.

BIL - IAD

BILIAD

Billings Logan Intl

ven. 7/4

6:37 am-6:12 pm

2 stops9h 35m

Washington, D.C. Dulles Intl

mar. 7/8

1:06 pm-11:07 pm

2 stops12h 01m

$399

BillingsWashington, D.C.

BIL - DCA

BILDCA

Billings Logan Intl

mer. 5/14

6:23 am-6:59 pm

2 stops10h 36m

Washington, D.C. Reagan-National

mar. 5/20

2:55 pm-12:19 am

2 stops11h 24m

$420

BillingsWashington, D.C.

BIL - IAD

BILIAD

Billings Logan Intl

mar. 5/6

7:45 am-6:13 pm

1 stop8h 28m

Washington, D.C. Dulles Intl

jeu. 5/15

6:30 am-3:05 pm

1 stop10h 35m

$436

BillingsWashington, D.C.

BIL - DCA

BILDCA

Billings Logan Intl

ven. 4/25

7:00 am-3:01 pm

1 stop6h 01m

Washington, D.C. Reagan-National

mar. 4/29

4:15 pm-10:44 pm

1 stop8h 29m

$475

BillingsWashington, D.C.

BIL - IAD

BILIAD

Billings Logan Intl

mar. 5/6

7:45 am-6:13 pm

1 stop8h 28m

Washington, D.C. Dulles Intl

jeu. 5/15

7:15 am-6:44 pm

2 stops13h 29m

$497

BillingsWashington, D.C.

BIL - IAD

BILIAD

Billings Logan Intl

ven. 6/13

10:24 pm-11:43 am

2 stops35h 19m

Washington, D.C. Dulles Intl

jeu. 6/19

12:40 pm-9:34 pm

3 stops34h 54m

$754

BillingsWashington, D.C.

BIL - IAD

BILIAD

Billings Logan Intl

mer. 6/4

7:24 pm-7:36 am

1 stop10h 12m

$194

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 18 results
1
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Best time to book a flight from Billings to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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.

Cheapflights Insights

Everything you need to know about your flight from Billings to District of Columbia

What is the cheapest month to book a flight from Billings to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Billings to District of Columbia (average of $309). Flying from Billings to District of Columbia in June is currently the most expensive (average of $387). 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.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, 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 District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated mars 25, 2025.
See what other customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from Billings to District of Columbia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,782 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,890 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,330 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,605 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Billings to District of Columbia. 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 District of Columbia?

    Billings Logan Intl (BIL) is the airport you will fly out of if you book a flight from Billings to District of Columbia. It is only a 2.7 mi journey to Billings Logan Intl (BIL) from Billings’s city center.

  • What are the cheapest airlines to fly from Billings to District of Columbia one-way?

    To fly one-way, consider booking your trip with Hawaiian Airlines, which is currently one of the cheapest options available, starting at $194. American Airlines flights start at $195 while deals on Delta start at $225 one-way.

  • Can I find deals for flights from Billings to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Billings to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Billings to District of Columbia?

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

  • Can I find deals for business class flights from Billings to District of Columbia?

    Yes. Cheapflights offers flight deals from Billings to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Billings to District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Billings to District of Columbia (average of $309). Flying from Billings to District of Columbia in June is currently the most expensive (average of $387). 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 District of Columbia

Discover the top 3 airlines that operate flights from Billings to District of Columbia. 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 2,558,603 searches. Data last updated mars 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$274Average$723FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$365Average$531FlexibilityNo cancel feeOn-time71%
DeltaCheapest$400Average$589FlexibilityNo cancel feeOn-timeN/A
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