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Bismarck

$289+ Cheap flights from Reagan-National (DCA) to Bismarck (BIS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — BIS
ene. 22 — ene. 291
jue. 1/22
jue. 1/29
1 adult, Economy
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Cheap flight deals from Reagan-National to Bismarck

Best flights from Reagan-National to Bismarck
Discover carefully curated flight deals from Reagan-National to Bismarck that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 23, 2025.

This Delta deal was found by Cheapflights users on 12/21. 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.
sáb. 1/176:55 pmDCA - BIS
1 stop5h 35mDelta
mié. 1/215:27 pmBIS - DCA
1 stop4h 59mDelta
Deal found 12/21$289
This American Airlines deal was found by Cheapflights users on 12/21. 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.
lun. 4/136:00 amDCA - BIS
1 stop7h 01mAmerican Airlines
sáb. 4/182:04 pmBIS - DCA
1 stop7h 11mAmerican Airlines
Deal found 12/21$289
This Delta deal was found by Cheapflights users on 12/21. 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.
sáb. 1/176:55 pmDCA - BIS
1 stop5h 35mDelta
mar. 1/205:27 pmBIS - DCA
1 stop4h 59mDelta
Deal found 12/21$289
This American Airlines deal was found by Cheapflights users on 12/22. 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.
lun. 1/126:30 amDCA - BIS
1 stop8h 54mAmerican Airlines
vie. 4/102:04 pmBIS - DCA
1 stop7h 11mAmerican Airlines
Deal found 12/22$314
This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/56:05 amDCA - BIS
1 stop5h 36mDelta
jue. 2/121:30 pmBIS - DCA
1 stop7h 30mDelta
Deal found 12/22$324
This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 1/62:32 pmDCA - BIS
2 stops9h 54mDelta
sáb. 1/105:27 pmBIS - DCA
1 stop4h 56mDelta
Deal found 12/22$344
This Delta deal was found by Cheapflights users on 12/21. 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.
sáb. 1/37:20 amDCA - BIS
2 stops13h 29mDelta
mié. 1/75:00 amBIS - DCA
1 stop5h 00mDelta
Deal found 12/21$379

Find flight deals from Reagan-National to Bismarck

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Bismarck (BIS). 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 diciembre 23, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$289
(Delta)

Popular in

June

Cheapest in

April

Average price

$418
Provider with most accurate pricing for Washington, D.C. Reagan-National-Bismarck flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Bismarck flights.
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From Washington, D.C. Reagan-National to Bismarck
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Bismarck 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 diciembre 23, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Bismarck that are best for you.

Fly from

Reagan-National

Fly to

Bismarck

Route

Depart

Return

Price

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

sáb. 1/17

6:55 pm-11:30 pm

1 stop5h 35m

Bismarck

mié. 1/21

5:27 pm-11:26 pm

1 stop4h 59m

$289

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

lun. 4/13

6:00 am-12:01 pm

1 stop7h 01m

Bismarck

sáb. 4/18

2:04 pm-10:15 pm

1 stop7h 11m

$289

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

sáb. 1/17

6:55 pm-11:30 pm

1 stop5h 35m

Bismarck

mar. 1/20

5:27 pm-11:26 pm

1 stop4h 59m

$289

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

lun. 1/12

6:30 am-2:24 pm

1 stop8h 54m

Bismarck

vie. 4/10

2:04 pm-10:15 pm

1 stop7h 11m

$314

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

jue. 2/5

6:05 am-10:41 am

1 stop5h 36m

Bismarck

jue. 2/12

1:30 pm-10:00 pm

1 stop7h 30m

$324

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

mar. 1/6

2:32 pm-11:26 pm

2 stops9h 54m

Bismarck

sáb. 1/10

5:27 pm-11:23 pm

1 stop4h 56m

$344

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

sáb. 1/3

7:20 am-7:49 pm

2 stops13h 29m

Bismarck

mié. 1/7

5:00 am-11:00 am

1 stop5h 00m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Bismarck flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Washington, D.C. Reagan-National Airport-Bismarck flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Bismarck flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Bismarck flights, Cheapflights users trust Expedia the most. Expedia 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 Washington, D.C. Reagan-National Airport-Bismarck 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 Reagan-National to Bismarck

Have a flexible travel schedule? Discover the best time to fly to Bismarck from Reagan-National 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 Washington, D.C. Reagan-National Airport to Bismarck

What is the cheapest time of day to fly from DCA to BIS?

Find hourly flight availability from Reagan-National to Bismarck. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 23, 2025.

When flying from Washington, D.C. Reagan-National Airport to Bismarck, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 53% versus a flight in the evening.

Reviews of airlines servicing Bismarck

Get insights into the airlines that provide service to Bismarck. 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 Bismarck. Reviews last updated diciembre 23, 2025.
Get a feel of what it's like to fly with Delta from Washington, D.C. Reagan-National Airport to Bismarck 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
8,014 reviews

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Comfort

7.9

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
8,014 reviews
Delta
7.9
Good
8,014 reviews

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Comfort

7.9

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 Reagan-National to Bismarck. 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 into for flights to Bismarck from Washington, D.C. Reagan-National?

    If you book a flight to Bismarck from Washington, D.C. Reagan-National, you will be flying to Bismarck, which is the city’s only airport. Bismarck (BIS) is located 2.5 mi from the center of Bismarck. There are 0 flights from Washington, D.C. Reagan-National to Bismarck per day from 1 airline.

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

    For as low as $289, Delta can have you in Bismarck from Washington, D.C. Reagan-National Airport in 5h 35m. The distance between Washington, D.C. Reagan-National Airport and Bismarck is about 1313 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from Washington, D.C. Reagan-National Airport to Bismarck is Delta. Our recent data shows that you can find tickets from as low as $236 on this airline. Delta is currently priced 32% below the average price you’ll pay for this route.

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

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

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

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

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

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

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Top airline flying from Reagan-National to Bismarck

Discover the top airline that operate flights from Reagan-National to Bismarck. 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 diciembre 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$236Average$343FlexibilityNo cancel feeOn-timeN/A

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