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Washington, D.C.

$272+ Cheap flights from Bismarck (BIS) to Washington, D.C. (WAS)

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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — WAS
Apr 28 — May 51
Tue 4/28
Tue 5/5
1 adult, Economy
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Cheap flight deals from Bismarck to Washington, D.C.

Cheapest flights from Bismarck to Washington, D.C.
Explore the most affordable flight options available from Bismarck to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 29, 2026.

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.
Tue 4/2811:17 am
BIS
-
BWI
1 stop6h 00m
Delta
Tue 5/56:08 am
BWI
-
BIS
1 stop5h 26m
Delta
Deal found 3/24$311
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.
Sat 5/21:19 pm
BIS
-
BWI
2 stops8h 40m
Delta
Tue 5/56:08 am
BWI
-
BIS
1 stop5h 26m
Delta
Deal found 3/24$316
This Delta deal was found by Cheapflights users on 3/26. 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.
Sat 4/251:19 pm
BIS
-
BWI
2 stops8h 40m
Delta
Sat 5/212:27 pm
BWI
-
BIS
2 stops8h 08m
Delta
Deal found 3/26$321
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.
Thu 4/3011:17 am
BIS
-
BWI
1 stop6h 00m
Delta
Wed 5/66:08 am
BWI
-
BIS
1 stop5h 26m
Delta
Deal found 3/24$330
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.
Sat 5/21:19 pm
BIS
-
BWI
2 stops8h 40m
Delta
Thu 5/76:10 am
BWI
-
BIS
1 stop5h 19m
Delta
Deal found 3/24$335
This Delta deal was found by Cheapflights users on 3/27. 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.
Sat 4/255:17 pm
BIS
-
IAD
1 stop5h 15m
Delta
Thu 4/306:00 am
IAD
-
BIS
1 stop7h 38m
Delta
Deal found 3/27$349
This American Airlines deal was found by Cheapflights users on 3/29. 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.
Fri 5/82:26 pm
BIS
-
DCA
1 stop8h 33m
American Airlines
Mon 5/115:55 am
DCA
-
BIS
1 stop7h 34m
American Airlines
Deal found 3/29$349
This Delta deal was found by Cheapflights users on 3/27. 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.
Fri 5/85:42 pm
BIS
-
BWI
1 stop5h 04m
Delta
Mon 5/116:17 am
BWI
-
BIS
1 stop7h 17m
Delta
Deal found 3/27$349
This Delta deal was found by Cheapflights users on 3/27. 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.
Sat 4/258:05 am
BIS
-
DCA
2 stops8h 05m
Delta
Thu 4/306:05 am
DCA
-
BIS
1 stop7h 33m
Delta
Deal found 3/27$354
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.
Tue 4/285:17 pm
BIS
-
BWI
1 stop5h 09m
Delta
Mon 5/47:22 pm
BWI
-
BIS
1 stop4h 50m
Delta
Deal found 3/24$355
This Delta deal was found by Cheapflights users on 3/26. 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.
Sat 4/251:19 pm
BIS
-
IAD
2 stops10h 08m
Delta
Sat 5/211:04 am
IAD
-
BIS
2 stops9h 31m
Delta
Deal found 3/26$359
This Delta deal was found by Cheapflights users on 3/26. 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.
Sat 4/251:19 pm
BIS
-
DCA
2 stops8h 31m
Delta
Sat 5/212:30 pm
DCA
-
BIS
2 stops8h 05m
Delta
Deal found 3/26$359

Find flight deals from Bismarck to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Bismarck (BIS) 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 March 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$311
(Delta)

One-way from

$272
(Kiwi.com)
Provider with most accurate pricing for Bismarck-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bismarck-Washington, D.C. (WAS) flights.
Search Deals
From Bismarck to Washington, D.C. (WAS)
Search Deals
One-way flight from Bismarck to Washington, D.C. (WAS)
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Bismarck 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 2,558,603 searches. Data last updated March 29, 2026.
Use the filters below to find and compare flights from Bismarck to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Sat 4/25

1:45 pm-11:24 pm

1 stop8h 39m

Baltimore/Washington

Sat 5/2

3:27 pm-11:41 pm

2 stops9h 14m

$335

BismarckWashington, D.C.

BIS - IAD

BISIAD

Bismarck

Thu 4/30

11:17 am-5:57 pm

1 stop5h 40m

Washington, D.C. Dulles Intl

Mon 5/4

6:37 pm-11:12 pm

1 stop5h 35m

$349

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Thu 8/13

1:32 pm-8:16 pm

1 stop5h 44m

Washington, D.C. Reagan-National

Mon 8/17

6:59 am-1:01 pm

1 stop7h 02m

$349

BismarckWashington, D.C.

BIS - IAD

BISIAD

Bismarck

Sat 5/2

5:17 pm-11:32 pm

1 stop5h 15m

Washington, D.C. Dulles Intl

Wed 5/6

6:00 am-12:38 pm

1 stop7h 38m

$349

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Fri 5/1

1:19 pm-10:02 pm

1 stop7h 43m

Washington, D.C. Reagan-National

Sat 5/2

7:40 am-12:38 pm

1 stop5h 58m

$349

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Wed 4/29

1:19 pm-10:02 pm

1 stop7h 43m

Washington, D.C. Reagan-National

Thu 5/7

6:05 am-10:29 am

1 stop5h 24m

$349

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Tue 4/28

11:17 am-6:02 pm

1 stop5h 45m

Washington, D.C. Reagan-National

Thu 5/7

6:05 am-10:29 am

1 stop5h 24m

$349

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Thu 4/30

11:17 am-6:02 pm

1 stop5h 45m

Washington, D.C. Reagan-National

Tue 5/5

2:55 pm-7:35 pm

1 stop5h 40m

$349

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Sat 5/2

5:17 pm-11:44 pm

1 stop5h 27m

Washington, D.C. Reagan-National

Tue 5/5

2:55 pm-7:35 pm

1 stop5h 40m

$349

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Fri 5/8

5:42 pm-11:46 pm

1 stop5h 04m

Baltimore/Washington

Mon 5/11

6:17 am-12:34 pm

1 stop7h 17m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/28

Showing 1-10 of 32 resultsSorted by cheapest first
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  • Most accurate provider: When it comes to deals on Bismarck-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bismarck-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bismarck-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bismarck-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bismarck-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bismarck to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Bismarck 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 Bismarck to Washington, D.C.
No data available for this route at this time. Please check back soon.

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 March 29, 2026.
Get a feel of what it's like to fly with Delta from Bismarck to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,359 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,359 reviews
Delta
7.9
Good
8,359 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Bismarck (BIS) is the airport you will fly out of if you book a flight from Bismarck to Washington, D.C.. You should not have trouble finding flights to Washington, D.C. from Bismarck; the airport handles an average of 0 outbound flights to Washington, D.C. per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Bismarck airport to Washington, D.C.. It is only a 2.5 mi journey to Bismarck (BIS) from Bismarck’s city center.

  • How long is the flight from Bismarck to Washington, D.C.?

    There are many flights that can get you from Bismarck to Washington, D.C. in 5h 40m. Fly via United Airlines, Delta, or American Airlines to get the fastest option. Airlines will cover a distance of 1291 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Bismarck to Washington, D.C. round-trip?

    Our cheapest airline available from Bismarck to Washington, D.C. is Delta. Our recent data shows that you can find tickets from as low as $224 on this airline.

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

    The most popular route from Bismarck to Washington, D.C. is Bismarck - Baltimore/Washington. You may also consider Bismarck - Washington, D.C. Dulles Intl or Bismarck - Washington, D.C. Reagan-National.

  • Can I find deals for flights from Bismarck to Washington, D.C. that include hotel bookings?

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

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

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

    Yes. Cheapflights offers flight deals from Bismarck 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.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Owings Mills
Arlington
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Fredericksburg
Largo
Bowie
Clinton
Towson
College Park
Cordova

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bismarck to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Bismarck to Dulles Intl flights
Fargo to Dulles Intl flights
Bismarck to Reagan-National flights
Fargo to Reagan-National flights
Minot to Dulles Intl flights
Grand Forks to Reagan-National flights

Top airline flying from Bismarck to Washington, D.C.

Discover the top airline that operate flights from Bismarck 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 2,558,603 searches. Data last updated March 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$224Average$386FlexibilityNo cancel feeOn-timeN/A

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