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 03m. Fly via Delta, American Airlines, or United Airlines to get the fastest option. Airlines will cover a distance of 1313 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 $236 on this airline. Delta is currently priced 49% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Bismarck to Washington, D.C. one-way?

For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $368. Users have also found prices from $368 and $585 on Delta and American Airlines, respectively.

What is the cheapest day to fly from Bismarck to Washington, D.C.?

Travelers seeking maximum savings on their Bismarck to Washington, D.C. flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Washington, D.C. 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 Washington, D.C. when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C., 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).

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

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

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

Saturday flights are generally found to be more expensive for flights from Bismarck to Washington, D.C.. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C..

What is the cheapest month to fly from Bismarck to Washington, D.C.?

March is one of the best times of the year to fly to Washington, D.C. from Bismarck. Prices for March average $464 per person but you can even find prices for as low as $192. The most expensive prices can be found in the month of October. Opting for a March flight can save you 107% on your journey compared to booking in October

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

A simple way to save on the total cost of your ticket is to fly from Bismarck to Washington, D.C. in the morning. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight at noon.

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.

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.

$268+ Flights from Bismarck to Washington, D.C.

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

Round-trip from	$269 (Delta)
One-way from	$268 (Kiwi.com)
Popular in	October
Cheapest in	March
Average price	$484

From Bismarck to Washington, D.C. (WAS)

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One-way flight from Bismarck to Washington, D.C. (WAS)

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Highest demand for flights based on searches. 32% potential increase in price ($222 potential increase over avg. RT price).

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Cheapest flight prices on average. 10% potential price decrease ($46 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find 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 September 15, 2025.

Sat 9/272:32 pmBIS - IAD

1 stop7h 14mAmerican Airlines

Wed 10/16:25 amIAD - BIS

1 stop8h 36mAmerican Airlines

Deal found 9/13

$319

Tue 9/305:00 amBIS - DCA

1 stop7h 42mDelta

Sat 10/46:55 pmDCA - BIS

1 stop5h 27mDelta

Deal found 9/15

$319

Tue 9/306:00 amBIS - BWI

1 stop8h 12mUnited Airlines

Sat 10/410:10 amBWI - BIS

1 stop7h 19mUnited Airlines

Deal found 9/15

$319

Tue 9/305:00 amBIS - BWI

2 stops9h 30mDelta

Sat 10/45:35 amBWI - BIS

2 stops10h 15mDelta

Deal found 9/15

$329

Sat 9/273:35 pmBIS - IAD

1 stop7h 03mDelta

Wed 10/16:15 amIAD - BIS

1 stop7h 19mDelta

Deal found 9/15

$349

Sat 9/273:35 pmBIS - DCA

1 stop7h 04mDelta

Wed 10/16:10 amDCA - BIS

1 stop7h 24mDelta

Deal found 9/15

$349

Sat 9/276:19 amBIS - DCA

2 stops8h 35mAmerican Airlines

Wed 10/15:00 amDCA - BIS

2 stops10h 01mAmerican Airlines

Deal found 9/14

$359

Mon 9/225:00 amBIS - DCA

1 stop5h 02mDelta

Sun 9/286:10 amDCA - BIS

1 stop5h 27mDelta

Deal found 9/15

$379

Thu 9/255:00 amBIS - BWI

1 stop4h 36mDelta

Mon 9/296:15 amBWI - BIS

1 stop7h 19mDelta

Deal found 9/15

$379

Sat 10/43:35 pmBIS - BWI

1 stop7h 14mDelta

Sun 10/56:15 amBWI - BIS

1 stop5h 22mDelta

Deal found 9/14

$399

Mon 9/225:32 pmBIS - BWI

1 stop5h 17mDelta

Sun 9/286:15 amBWI - BIS

1 stop5h 22mDelta

Deal found 9/15

$409

Sat 10/42:32 pmBIS - BWI

1 stop7h 50mAmerican Airlines

Sun 10/55:00 amBWI - BIS

2 stops10h 01mAmerican Airlines

Deal found 9/14

$412

Best flights from Bismarck to Washington, D.C.
Discover carefully curated flight deals from Bismarck to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Tue 3/35:30 pmBIS - DCA

1 stop5h 03mDelta

Sat 3/76:10 amDCA - BIS

1 stop7h 37mDelta

Deal found 9/13

$269

Sat 9/272:32 pmBIS - IAD

1 stop7h 14mAmerican Airlines

Wed 10/16:25 amIAD - BIS

1 stop8h 36mAmerican Airlines

Deal found 9/13

$319

Tue 9/306:00 amBIS - BWI

1 stop8h 12mUnited Airlines

Sat 10/410:10 amBWI - BIS

1 stop7h 19mUnited Airlines

Deal found 9/15

$319

Sat 2/2111:30 amBIS - BWI

1 stop6h 19mDelta

Tue 2/246:19 amBWI - BIS

1 stop5h 37mDelta

Deal found 9/13

$269

Tue 9/305:00 amBIS - DCA

2 stops10h 35mDelta

Sat 10/47:45 amDCA - BIS

1 stop8h 05mDelta

Deal found 9/15

$324

Sat 9/276:19 amBIS - DCA

2 stops8h 35mAmerican Airlines

Wed 10/15:00 amDCA - BIS

2 stops10h 01mAmerican Airlines

Deal found 9/14

$359

Tue 9/305:00 amBIS - BWI

2 stops9h 30mDelta

Sat 10/45:35 amBWI - BIS

2 stops10h 15mDelta

Deal found 9/15

$329

Sat 10/42:32 pmBIS - BWI

1 stop7h 50mAmerican Airlines

Sun 10/55:00 amBWI - BIS

2 stops10h 01mAmerican Airlines

Deal found 9/14

$412

Sat 9/273:35 pmBIS - IAD

1 stop7h 03mDelta

Wed 10/16:15 amIAD - BIS

1 stop7h 19mDelta

Deal found 9/14

$349

Sat 9/275:00 amBIS - DCA

1 stop4h 57mDelta

Wed 10/16:10 amDCA - BIS

1 stop7h 24mDelta

Deal found 9/14

$349

Thu 9/255:00 amBIS - DCA

2 stops8h 25mDelta

Mon 9/296:10 amDCA - BIS

1 stop7h 24mDelta

Deal found 9/15

$354

Thu 9/256:21 amBIS - IAD

1 stop9h 29mAmerican Airlines

Mon 9/296:25 amIAD - BIS

1 stop8h 36mAmerican Airlines

Deal found 9/15

$555

Last-minute flights from Bismarck to Washington, D.C.
Discover last-minute flight deals from Bismarck to Washington, D.C.. Data last updated September 15, 2025 and is based on user searches.

Mon 9/225:00 amBIS - DCA

1 stop5h 02mDelta

Sun 9/286:10 amDCA - BIS

1 stop5h 27mDelta

Deal found 9/15

$379

Mon 9/225:32 pmBIS - BWI

1 stop5h 17mDelta

Sun 9/286:15 amBWI - BIS

1 stop5h 22mDelta

Deal found 9/15

$409

Thu 9/255:00 amBIS - BWI

1 stop4h 36mDelta

Mon 9/296:15 amBWI - BIS

1 stop7h 19mDelta

Deal found 9/15

$379

Sat 9/272:32 pmBIS - IAD

1 stop7h 14mAmerican Airlines

Wed 10/16:25 amIAD - BIS

1 stop8h 36mAmerican Airlines

Deal found 9/13

$319

Sat 9/273:35 pmBIS - IAD

1 stop7h 03mDelta

Wed 10/16:15 amIAD - BIS

1 stop7h 19mDelta

Deal found 9/15

$349

Sat 9/273:35 pmBIS - DCA

1 stop7h 04mDelta

Wed 10/16:10 amDCA - BIS

1 stop7h 24mDelta

Deal found 9/15

$349

Sat 9/276:19 amBIS - DCA

2 stops8h 35mAmerican Airlines

Wed 10/15:00 amDCA - BIS

2 stops10h 01mAmerican Airlines

Deal found 9/14

$359

Tue 9/305:00 amBIS - DCA

1 stop7h 42mDelta

Sat 10/46:55 pmDCA - BIS

1 stop5h 27mDelta

Deal found 9/15

$319

Tue 9/306:00 amBIS - BWI

1 stop8h 12mUnited Airlines

Sat 10/410:10 amBWI - BIS

1 stop7h 19mUnited Airlines

Deal found 9/15

$319

Tue 9/305:00 amBIS - BWI

2 stops9h 30mDelta

Sat 10/45:35 amBWI - BIS

2 stops10h 15mDelta

Deal found 9/15

$329

Sat 10/43:35 pmBIS - BWI

1 stop7h 14mDelta

Sun 10/56:15 amBWI - BIS

1 stop5h 22mDelta

Deal found 9/14

$399

Sat 10/42:32 pmBIS - BWI

1 stop7h 50mAmerican Airlines

Sun 10/55:00 amBWI - BIS

2 stops10h 01mAmerican Airlines

Deal found 9/14

$412

One-way flights from Bismarck to Washington, D.C.
Search for one-way flight options from Bismarck to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 15, 2025.

Sun 9/2811:36 amBIS - IAD

3 stops55h 19mMultiple Airlines

Deal found 9/15

$268

Thu 9/2511:36 amBIS - IAD

2 stops24h 19mMultiple Airlines

Deal found 9/15

$271

Wed 9/245:32 pmBIS - IAD

1 stop5h 06mDelta

Deal found 9/15

$368

Wed 9/246:19 amBIS - IAD

2 stops11h 32mAmerican Airlines

Deal found 9/15

$373

Mon 9/295:00 amBIS - IAD

1 stop5h 18mDelta

Deal found 9/15

$385

Thu 9/255:32 pmBIS - IAD

1 stop5h 06mDelta

Deal found 9/15

$430

Fri 9/266:19 amBIS - IAD

2 stops11h 32mAmerican Airlines

Deal found 9/15

$435

Mon 9/296:19 amBIS - IAD

2 stops11h 32mAmerican Airlines

Deal found 9/15

$476

Wed 10/295:42 pmBIS - DCA

1 stop4h 43mDelta

Deal found 9/15

$500

Thu 10/302:49 pmBIS - DCA

1 stop9h 10mAmerican Airlines

Deal found 9/15

$585

Sat 9/276:00 amBIS - IAD

3 stops14h 20mUnited Airlines

Deal found 9/15

$715

Cheapflights Fare Finder

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

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Tue 3/3

5:30 pm-11:33 pm

1 stop5h 03m

Washington, D.C. Reagan-National

Sat 3/7

6:10 am-12:47 pm

1 stop7h 37m

$269

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Sat 2/21

11:30 am-6:49 pm

1 stop6h 19m

Baltimore/Washington

Tue 2/24

6:19 am-10:56 am

1 stop5h 37m

$269

BismarckWashington, D.C.

BIS - IAD

BISIAD

Bismarck

Sat 9/27

2:32 pm-10:46 pm

1 stop7h 14m

Washington, D.C. Dulles Intl

Wed 10/1

6:25 am-2:01 pm

1 stop8h 36m

$319

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Tue 9/30

6:00 am-3:12 pm

1 stop8h 12m

Baltimore/Washington

Sat 10/4

10:10 am-4:29 pm

1 stop7h 19m

$319

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Tue 9/30

5:00 am-4:35 pm

2 stops10h 35m

Washington, D.C. Reagan-National

Sat 10/4

7:45 am-2:50 pm

1 stop8h 05m

$324

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Tue 9/30

5:00 am-3:30 pm

2 stops9h 30m

Baltimore/Washington

Sat 10/4

5:35 am-2:50 pm

2 stops10h 15m

$329

BismarckWashington, D.C.

BIS - IAD

BISIAD

Bismarck

Sat 9/27

3:35 pm-11:38 pm

1 stop7h 03m

Washington, D.C. Dulles Intl

Wed 10/1

6:15 am-12:34 pm

1 stop7h 19m

$349

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Sat 9/27

5:00 am-10:57 am

1 stop4h 57m

Washington, D.C. Reagan-National

Wed 10/1

6:10 am-12:34 pm

1 stop7h 24m

$349

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Thu 9/25

5:00 am-2:25 pm

2 stops8h 25m

Washington, D.C. Reagan-National

Mon 9/29

6:10 am-12:34 pm

1 stop7h 24m

$354

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Sat 9/27

6:19 am-3:54 pm

2 stops8h 35m

Washington, D.C. Reagan-National

Wed 10/1

5:00 am-2:01 pm

2 stops10h 01m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 30 results

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.

What is the cheapest month to book a flight from Bismarck to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Bismarck to Washington, D.C. (average of $292). Flying from Bismarck to Washington, D.C. in April is currently the most expensive (average of $337). 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.

Reviews of airlines servicing Washington, D.C.

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

8.0

Very good

7,954 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,954 reviews

Delta

8.0

Very good

7,954 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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 03m. Fly via Delta, American Airlines, or United Airlines to get the fastest option. Airlines will cover a distance of 1313 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 $236 on this airline. Delta is currently priced 49% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Bismarck to Washington, D.C. one-way?
For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $368. Users have also found prices from $368 and $585 on Delta and American Airlines, respectively.
What are the most popular routes from Bismarck to Washington, D.C.?
The most popular route from Bismarck to Washington, D.C. is Bismarck - Washington, D.C. Dulles Intl. You may also consider Bismarck - Baltimore/Washington 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.
What is the cheapest month to book a flight from Bismarck to Washington, D.C.?
Currently, August is the cheapest month in which you can book a flight from Bismarck to Washington, D.C. (average of $292). Flying from Bismarck to Washington, D.C. in April is currently the most expensive (average of $337). 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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Alexandria

Arlington

Tysons

Silver Spring

Springfield

Gaithersburg

Fredericksburg

Linthicum Heights

Fairfax

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Owings Mills

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Laurel

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Dundalk

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

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$236	Average$393	FlexibilityNo cancel fee	On-timeN/A

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$268+ 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Bismarck to Washington, D.C. with Cheapflights

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

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Find 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 September 15, 2025.

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 September 15, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Bismarck to Washington, D.C. that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Bismarck to Washington, D.C.

What is the cheapest month to book a flight from Bismarck to Washington, D.C.?

Reviews of airlines servicing Washington, D.C.

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.

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.?

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

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

What are the cheapest airlines to fly from Bismarck to Washington, D.C. one-way?

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

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

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

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

What is the cheapest month to book a flight from Bismarck to Washington, D.C.?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bismarck to Washington, D.C.

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

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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 September 15, 2025.