HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
District of Columbia

$162+ 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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — IAD
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Billings to District of Columbia with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Billings to District of Columbia

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to District of Columbia (USDC). 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 December 18, 2024.

Round-trip from

$342
(American Airlines)

One-way from

$162
(Delta)
From Billings Logan Intl to District of Columbia
Search Deals
One-way flight from Billings Logan Intl to District of Columbia
Search Deals

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 December 18, 2024.

This American Airlines deal was found by Cheapflights users on 12/18. 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.
Wed 12/182:04 pmBIL - DCA
1 stop8h 38mAmerican Airlines
Thu 12/261:12 pmDCA - BIL
1 stop10h 19mAmerican Airlines
Deal found 12/18$821
This Delta deal was found by Cheapflights users on 12/18. 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.
Mon 12/235:20 amBIL - DCA
1 stop8h 40mDelta
Sun 12/295:10 pmDCA - BIL
1 stop9h 25mDelta
Deal found 12/18$831
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Thu 12/196:50 amBIL - IAD
2 stops15h 12mAmerican Airlines
Mon 12/305:00 amIAD - BIL
2 stops18h 31mAmerican Airlines
Deal found 12/17$883
This Delta deal was found by Cheapflights users on 12/18. 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.
Thu 12/196:20 amBIL - IAD
1 stop5h 36mDelta
Mon 12/305:27 pmIAD - BIL
2 stops8h 05mDelta
Deal found 12/18$936
This United deal was found by Cheapflights users on 12/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/237:00 amBIL - IAD
1 stop6h 39mUnited Airlines
Sun 12/294:05 pmIAD - BIL
1 stop7h 13mUnited Airlines
Deal found 12/17$970

Find flights from Billings to District of Columbia within your budget

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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BillingsWashington, D.C.

BIL - IAD

BILIAD

Billings Logan Intl

Thu 1/16

2:03 pm-10:41 pm

1 stop6h 38m

Washington, D.C. Dulles Intl

Wed 1/22

6:10 am-1:33 pm

1 stop9h 23m

$342

BillingsWashington, D.C.

BIL - IAD

BILIAD

Billings Logan Intl

Thu 1/16

6:21 am-1:46 pm

1 stop5h 25m

Washington, D.C. Dulles Intl

Wed 1/22

5:16 pm-11:07 pm

2 stops7h 51m

$347

BillingsWashington, D.C.

BIL - DCA

BILDCA

Billings Logan Intl

Fri 2/14

2:55 pm-5:40 pm

1 stop24h 45m

Washington, D.C. Reagan-National

Mon 2/17

6:40 pm-2:14 pm

1 stop21h 34m

$394

BillingsWashington, D.C.

BIL - DCA

BILDCA

Billings Logan Intl

Thu 1/16

5:20 am-4:00 pm

1 stop8h 40m

Washington, D.C. Reagan-National

Thu 1/23

4:40 pm-12:31 am

2 stops9h 51m

$399

BillingsWashington, D.C.

BIL - DCA

BILDCA

Billings Logan Intl

Mon 3/3

2:00 pm-12:45 am

1 stop8h 45m

Washington, D.C. Reagan-National

Mon 3/10

2:59 pm-9:15 pm

1 stop8h 16m

$409

BillingsWashington, D.C.

BIL - IAD

BILIAD

Billings Logan Intl

Mon 3/3

2:55 pm-4:18 pm

2 stops23h 23m

Washington, D.C. Dulles Intl

Mon 3/10

6:48 pm-12:49 pm

1 stop20h 01m

$447

BillingsWashington, D.C.

BIL - IAD

BILIAD

Billings Logan Intl

Sat 5/10

10:54 am-9:11 pm

1 stop8h 17m

Washington, D.C. Dulles Intl

Fri 5/16

10:05 pm-1:18 pm

1 stop17h 13m

$591

BillingsWashington, D.C.

BIL - DCA

BILDCA

Billings Logan Intl

Mon 3/3

5:54 pm-3:53 pm

2 stops19h 59m

Washington, D.C. Reagan-National

Mon 3/10

7:00 pm-9:45 am

2 stops16h 45m

$611

BillingsWashington, D.C.

BIL - IAD

BILIAD

Billings Logan Intl

Tue 12/24

6:20 am-1:56 pm

1 stop5h 36m

$162

BillingsWashington, D.C.

BIL - DCA

BILDCA

Billings Logan Intl

Tue 12/24

6:20 am-2:00 pm

1 stop5h 40m

$162

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 13 results
1
2

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.

Travel insights for flights from Billings to District of Columbia

Get recent, data-driven insights about flights from Billings to District of Columbia including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Billings to District of Columbia (average of $299). Flying from Billings to District of Columbia in June is currently the most expensive (average of $377). 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 December 18, 2024.
See what other customers who have flown with American Airlines, Delta and United 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
9,552 reviews

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,552 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,604 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,059 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

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 Delta, which is currently one of the cheapest options available, starting at $162. American Airlines flights start at $197 while deals on Alaska Airlines start at $303 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, November is the cheapest month in which you can book a flight from Billings to District of Columbia (average of $299). Flying from Billings to District of Columbia in June is currently the most expensive (average of $377). 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 Billings to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
Bozeman to Dallas/Fort Worth flights
Billings to Dallas/Fort Worth flights
Helena to Dallas/Fort Worth flights
Bozeman to Love Field flights
Missoula to Denver flights
Bozeman to Newark flights
Missoula to Dallas/Fort Worth flights
Bozeman to Las Vegas flights
Bozeman to O'Hare Intl flights
Bozeman to Minneapolis flights
Bozeman to John F Kennedy Intl flights
Missoula to Seattle flights
Bozeman to Seattle flights
Bozeman to Orlando flights
Billings to Sky Harbor Intl flights
Bozeman to Sky Harbor Intl flights
Bozeman to Denver flights
Great Falls to Dallas/Fort Worth flights
Bozeman to LaGuardia flights
Bozeman to Miami flights
Billings to Austin flights
Billings to Seattle flights
Missoula to New Orleans flights
Bozeman to Salt Lake City flights
Bozeman to Los Angeles flights
Bozeman to Atlanta flights
Bozeman to San Francisco flights
Bozeman to Portland flights
Bozeman to Kahului flights
Missoula to Dulles Intl flights
Missoula to Honolulu flights
Kalispell to Dallas/Fort Worth flights
Billings to Los Angeles flights
Bozeman to Philadelphia flights
Billings to Las Vegas flights
Bozeman to San Diego flights
Kalispell to Sky Harbor Intl flights
Billings to Fort Lauderdale flights
Bozeman to Boston flights
Missoula to Portland flights
Kalispell to Denver flights
Great Falls to Seattle flights
Bozeman to Fort Myers flights
Missoula to Sky Harbor Intl flights
Missoula to Kahului flights
Billings to Tampa flights
Bozeman to Columbia flights
Missoula to O'Hare Intl flights
Missoula to Minneapolis flights
Billings to Honolulu flights

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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$274Average$709FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$365Average$535FlexibilityNo cancel feeOn-time71%
DeltaCheapest$387Average$580FlexibilityNo cancel feeOn-timeN/A
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.