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Reagan-National

$197+ Cheap flights from Bismarck (BIS) to Reagan-National (DCA)

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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — DCA
Apr 13 — Apr 201
Mon 4/13
Mon 4/20
1 adult, Economy
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Cheap flight deals from Bismarck to Reagan-National

Cheapest flights from Bismarck to Reagan-National
Explore the most affordable flight options available from Bismarck to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2026.

This American Airlines deal was found by Cheapflights users on 3/9. 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.
Sat 4/2512:59 pm
BIS
-
DCA
1 stop5h 06m
American Airlines
Wed 4/296:57 am
DCA
-
BIS
1 stop7h 59m
American Airlines
Deal found 3/9$309
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Sat 4/2512:59 pm
BIS
-
DCA
1 stop5h 06m
American Airlines
Tue 4/287:45 am
DCA
-
BIS
1 stop7h 11m
American Airlines
Deal found 3/10$329
This Delta deal was found by Cheapflights users on 3/13. 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 4/241:19 pm
BIS
-
DCA
1 stop7h 43m
Delta
Sat 5/27:40 am
DCA
-
BIS
1 stop5h 58m
Delta
Deal found 3/13$373
This American Airlines deal was found by Cheapflights users on 3/10. 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 5/117:50 pm
DCA
-
BIS
1 stop17h 39m
American Airlines
Deal found 3/10$387
This Delta deal was found by Cheapflights users on 3/10. 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
Tue 4/286:00 am
DCA
-
BIS
2 stops7h 38m
Delta
Deal found 3/10$394
This American Airlines deal was found by Cheapflights users on 3/9. 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 4/102:26 pm
BIS
-
DCA
1 stop8h 33m
American Airlines
Mon 4/135:55 am
DCA
-
BIS
1 stop7h 34m
American Airlines
Deal found 3/9$409
This Delta deal was found by Cheapflights users on 3/13. 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 4/241:19 pm
BIS
-
DCA
1 stop7h 43m
Delta
Sun 5/36:00 am
DCA
-
BIS
2 stops7h 38m
Delta
Deal found 3/13$451

Find flight deals from Bismarck to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Bismarck (BIS) to Reagan-National (DCA). 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 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(American Airlines)

One-way from

$197
(Kiwi.com)
Provider with most accurate pricing for Bismarck-Washington, D.C. Reagan-National flight deals.
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Provider most trusted by Cheapflights users for Bismarck-Washington, D.C. Reagan-National flights.
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From Bismarck to Washington, D.C. Reagan-National
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One-way flight from Bismarck to Washington, D.C. Reagan-National
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Bismarck to Reagan-National 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 14, 2026.
Use the filters below to find and compare flights from Bismarck to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Fri 5/8

8:04 am-6:59 pm

2 stops9h 55m

Washington, D.C. Reagan-National

Mon 5/11

2:45 pm-11:22 pm

2 stops9h 37m

$460

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Fri 4/10

4:50 pm-11:35 pm

1 stop5h 45m

Washington, D.C. Reagan-National

Mon 4/13

7:33 pm-10:34 am

2 stops16h 01m

$470

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Thu 4/9

2:26 pm-10:56 pm

1 stop7h 30m

Washington, D.C. Reagan-National

Sun 4/12

5:55 am-12:29 pm

1 stop7h 34m

$482

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Fri 4/10

1:26 pm-10:42 pm

2 stops8h 16m

Washington, D.C. Reagan-National

Fri 4/17

6:05 am-12:38 pm

1 stop7h 33m

$501

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Sat 4/25

6:05 am-4:36 pm

2 stops9h 31m

Washington, D.C. Reagan-National

Wed 4/29

2:34 pm-11:12 pm

2 stops9h 38m

$529

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Tue 4/28

6:00 am-2:59 pm

1 stop7h 59m

Washington, D.C. Reagan-National

Sat 5/2

4:11 pm-11:41 pm

1 stop8h 30m

$549

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Mon 6/1

5:43 pm-11:28 pm

1 stop4h 45m

Washington, D.C. Reagan-National

Sat 6/6

6:05 am-12:34 pm

1 stop7h 29m

$559
Quickest round-trip

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Wed 3/25

11:13 am-6:26 pm

1 stop6h 13m

Washington, D.C. Reagan-National

Sun 3/29

6:25 am-10:33 am

1 stop5h 08m

$569
Cheapest one-way

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Sun 4/19

1:40 pm-1:00 pm

3 stops46h 20m

$197
Quickest one-way

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Thu 4/23

2:26 pm-10:56 pm

1 stop7h 30m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Showing 1-10 of 13 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Bismarck-Washington, D.C. Reagan-National Airport 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. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bismarck-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bismarck-Washington, D.C. Reagan-National Airport 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. Reagan-National Airport 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 Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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.

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated March 14, 2026.
Get a feel of what it's like to fly with Delta from Bismarck to Washington, D.C. Reagan-National Airport 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
8,291 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

Food

7.2

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
8,291 reviews
Delta
7.9
Good
8,291 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

Food

7.2

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 Reagan-National. 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. Reagan-National?

    Most people fly from Bismarck (BIS) if they book a flight from Bismarck to Washington, D.C. Reagan-National. On average, Bismarck has 0 outbound flights to Washington, D.C. Reagan-National per day from 1 airline. Bismarck is conveniently located just 2.5 mi from Bismarck’s city center.

  • How long is the flight from Bismarck to Washington, D.C. Reagan-National Airport?

    Airlines like Delta and American Airlines fly from Bismarck to Washington, D.C. Reagan-National Airport in about 7h 30m. The time it takes to get you to your destination can typically vary by up to 2h 25m. The distance between Bismarck and Washington, D.C. Reagan-National Airport is about 1313 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Bismarck to Washington, D.C. Reagan-National Airport round-trip from $224.

  • Can I find deals for flights from Bismarck to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Bismarck to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bismarck to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bismarck to Reagan-National.

  • Can I find deals for business class flights from Bismarck to Reagan-National?

    Yes. Cheapflights offers flight deals from Bismarck to Reagan-National 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. Reagan-National Airport?

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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Bismarck to Reagan-National

Discover the top airline that operate flights from Bismarck to Reagan-National. 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 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$224Average$293FlexibilityNo cancel feeOn-timeN/A

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