How long does it take to fly to Bismarck?

Flight times vary depending on what airport in Washington, D.C. you fly out of and what airport in Bismarck you fly into. For example, flying from Baltimore to Bismarck takes 5h 24m on average. On the other hand, flying from Washington, D.C. to Bismarck takes 5h 25m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What is the cheapest airline that flies from Washington, D.C. to Bismarck?

American Airlines, United Airlines, and Delta are the most popular carriers operating from Washington, D.C. to Bismarck

What airlines fly to Bismarck?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Bismarck from Washington, D.C. according to our data. Delta is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Bismarck. Keep in mind that there are 3 different airlines that fly to Bismarck on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Washington, D.C. to Bismarck Airport?

Prices for flights from Washington, D.C. to Bismarck Airport refresh daily.

How many operators does momondo search for flights from Washington, D.C. to Bismarck Airport?

There are 2 operators available for flights from Washington, D.C. to Bismarck Airport as of November 2026.

How old do you have to be to fly from Washington, D.C. to Bismarck Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Bismarck Airport.

What documentation or ID do you need to fly to Bismarck Airport?

The travel and health documents you'll need for your trip to Bismarck Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bismarck Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$213 Cheap Flights from Washington, D.C. to Bismarck in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. to Bismarck

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:17 am - 11:59 amIAD Washington, D.C. Dulles Intl-BIS Bismarck

5h 42m1 stop Minneapolis St Paul

5:40 pm - 11:51 pmBIS Bismarck-IAD Washington, D.C. Dulles Intl

5h 11m1 stop Minneapolis St Paul

$423Delta

Fri, Jan 22 - Sat, Jan 23

7:30 am - 11:54 amIAD Washington, D.C. Dulles Intl-BIS Bismarck

5h 24m1 stop Minneapolis St Paul

5:30 pm - 11:33 pmBIS Bismarck-IAD Washington, D.C. Dulles Intl

5h 03m1 stop Minneapolis St Paul

$423Delta

Fri, Apr 30 - Mon, May 3

6:40 pm - 11:21 pmIAD Washington, D.C. Dulles Intl-BIS Bismarck

5h 41m1 stop Minneapolis St Paul

5:00 am - 11:33 amBIS Bismarck-IAD Washington, D.C. Dulles Intl

5h 33m1 stop Minneapolis St Paul

$423Delta

Fri, Apr 30 - Mon, May 3

3:00 pm - 7:32 pmIAD Washington, D.C. Dulles Intl-BIS Bismarck

5h 32m1 stop Minneapolis St Paul

5:40 pm - 11:51 pmBIS Bismarck-IAD Washington, D.C. Dulles Intl

5h 11m1 stop Minneapolis St Paul

$423Delta

Fri, Jan 22 - Sat, Jan 23

12:00 pm - 4:54 pmIAD Washington, D.C. Dulles Intl-BIS Bismarck

5h 54m1 stop Minneapolis St Paul

5:00 am - 11:33 amBIS Bismarck-IAD Washington, D.C. Dulles Intl

5h 33m1 stop Minneapolis St Paul

$423Delta

Fri, Apr 30 - Mon, May 3

5:00 am - 12:40 pmDCA Washington, D.C. Reagan-National-BIS Bismarck

8h 40m2 stops Charlotte Douglas Chicago O'Hare Intl

1:10 pm - 11:59 pmBIS Bismarck-DCA Washington, D.C. Reagan-National

9h 49m2 stops Chicago O'Hare Intl Charlotte Douglas

$433American Airlines

Fri, Jan 22 - Sat, Jan 23

5:00 am - 12:40 pmDCA Washington, D.C. Reagan-National-BIS Bismarck

8h 40m2 stops Charlotte Douglas Chicago O'Hare Intl

1:10 pm - 11:59 pmBIS Bismarck-DCA Washington, D.C. Reagan-National

9h 49m2 stops Chicago O'Hare Intl Charlotte Douglas

$435American Airlines

Fri, Jan 22 - Sat, Jan 23

2:10 pm - 8:34 pmIAD Washington, D.C. Dulles Intl-BIS Bismarck

7h 24m1 stop Denver Intl

9:10 am - 7:30 pmBIS Bismarck-IAD Washington, D.C. Dulles Intl

9h 20m1 stop Denver Intl

$489United Airlines

Sat, Dec 5 - Tue, Dec 8

5:28 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-BIS Bismarck

7h 16m1 stop Denver Intl

1:23 pm - 9:28 pmBIS Bismarck-IAD Washington, D.C. Dulles Intl

7h 05m1 stop Denver Intl

$489United Airlines

Fri, Jan 8 - Tue, Jan 12

7:12 am - 1:28 pmDCA Washington, D.C. Reagan-National-BIS Bismarck

7h 16m1 stop Dallas/Fort Worth

1:22 pm - 10:29 pmBIS Bismarck-DCA Washington, D.C. Reagan-National

8h 07m1 stop Chicago O'Hare Intl

$503American Airlines

Tue, Nov 17 - Sat, Nov 21

Cheap last minute flights

Enter your travel dates to find the best prices.

7:14 am - 1:28 pmIAD Washington, D.C. Dulles Intl-BIS Bismarck

7h 14m1 stop Dallas/Fort Worth

1:58 pm - 11:30 pmBIS Bismarck-IAD Washington, D.C. Dulles Intl

8h 32m1 stop Dallas/Fort Worth

$504American Airlines

Wed, Nov 4 - Mon, Nov 16

7:50 am - 12:33 pmDCA Washington, D.C. Reagan-National-BIS Bismarck

5h 43m1 stop Chicago O'Hare Intl

1:58 pm - 10:46 pmBIS Bismarck-DCA Washington, D.C. Reagan-National

7h 48m1 stop Dallas/Fort Worth

$504American Airlines

Wed, Nov 4 - Mon, Nov 16

7:14 am - 1:28 pmIAD Washington, D.C. Dulles Intl-BIS Bismarck

7h 14m1 stop Dallas/Fort Worth

1:11 pm - 10:59 pmBIS Bismarck-IAD Washington, D.C. Dulles Intl

8h 48m2 stops Chicago O'Hare Intl Charlotte Douglas

$509American Airlines

Wed, Nov 4 - Mon, Nov 16

5:00 am - 12:33 pmDCA Washington, D.C. Reagan-National-BIS Bismarck

8h 33m2 stops Charlotte Douglas Chicago O'Hare Intl

1:11 pm - 8:52 pmBIS Bismarck-DCA Washington, D.C. Reagan-National

6h 41m1 stop Chicago O'Hare Intl

$509American Airlines

Wed, Nov 4 - Mon, Nov 16

4:10 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-BIS Bismarck

8h 34m1 stop Denver Intl

9:00 am - 5:55 pmBIS Bismarck-IAD Washington, D.C. Dulles Intl

7h 55m1 stop Denver Intl

$511United Airlines

Wed, Nov 4 - Mon, Nov 9

8:13 am - 7:55 pmIAD Washington, D.C. Dulles Intl-BIS Bismarck

12h 42m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

5:40 pm - 11:21 pmBIS Bismarck-IAD Washington, D.C. Dulles Intl

4h 41m1 stop Minneapolis St Paul

$547Delta

Wed, Nov 4 - Mon, Nov 16

11:10 am - 7:55 pmIAD Washington, D.C. Dulles Intl-BIS Bismarck

9h 45m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

3:13 pm - 12:41 amBIS Bismarck-IAD Washington, D.C. Dulles Intl

8h 28m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$553Delta

Wed, Nov 4 - Mon, Nov 16

6:59 pm - 11:25 pmDCA Washington, D.C. Reagan-National-BIS Bismarck

5h 26m1 stop Minneapolis St Paul

5:00 am - 11:00 amBIS Bismarck-DCA Washington, D.C. Reagan-National

5h 00m1 stop Minneapolis St Paul

$554Delta

Wed, Nov 4 - Sun, Nov 8

6:59 pm - 11:25 pmDCA Washington, D.C. Reagan-National-BIS Bismarck

5h 26m1 stop Minneapolis St Paul

12:40 pm - 11:07 pmBIS Bismarck-DCA Washington, D.C. Reagan-National

9h 27m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

$559Delta

Wed, Nov 4 - Sun, Nov 8

2:05 pm - 8:29 pmIAD Washington, D.C. Dulles Intl-BIS Bismarck

7h 24m1 stop Denver Intl

1:02 pm - 7:22 amBIS Bismarck-IAD Washington, D.C. Dulles Intl

17h 20m2 stops Denver Intl New York LaGuardia

$822United Airlines

Mon, Nov 9 - Fri, Nov 13

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Delta flights from Washington, D.C. to Bismarck

Our best Delta deals on Washington, D.C. to Bismarck flight tickets

Delta

Jan 22

IAD7:17 amWashington, D.C. Dulles Intl

5h 42m

1 stop

BIS11:59 amBismarck

Jan 23

BIS5:40 pmBismarck

5h 11m

1 stop

IAD11:51 pmWashington, D.C. Dulles Intl

$423

Delta

Jan 22

IAD7:17 amWashington, D.C. Dulles Intl

5h 42m

1 stop

BIS11:59 amBismarck

Jan 23

BIS5:40 pmBismarck

5h 11m

1 stop

IAD11:51 pmWashington, D.C. Dulles Intl

$425

Delta

Jan 22

IAD6:01 amWashington, D.C. Dulles Intl

6h 58m

2 stops

BIS11:59 amBismarck

Jan 23

BIS5:40 pmBismarck

5h 11m

1 stop

IAD11:51 pmWashington, D.C. Dulles Intl

$428

American Airlines flights from Washington, D.C. to Bismarck

Our best American Airlines deals on Washington, D.C. to Bismarck flight tickets

American Airlines

Feb 16

IAD7:16 amWashington, D.C. Dulles Intl

7h 17m

1 stop

BIS1:33 pmBismarck

Feb 19

BIS2:05 pmBismarck

7h 43m

1 stop

IAD10:48 pmWashington, D.C. Dulles Intl

$492

American Airlines

Nov 17

DCA7:12 amWashington, D.C. Reagan-National

7h 16m

1 stop

BIS1:28 pmBismarck

Nov 21

BIS1:22 pmBismarck

8h 07m

1 stop

DCA10:29 pmWashington, D.C. Reagan-National

$503

American Airlines

Nov 4

IAD7:14 amWashington, D.C. Dulles Intl

7h 14m

1 stop

BIS1:28 pmBismarck

Nov 16

BIS1:58 pmBismarck

8h 32m

1 stop

IAD11:30 pmWashington, D.C. Dulles Intl

$504

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Bismarck

IAD Washington, D.C. Dulles Intl - BIS Bismarck

IADBIS

Washington, D.C. Dulles Intl

Fri 1/22

7:17 am-11:59 am

1 stop5h 42m

Bismarck

Sat 1/23

5:40 pm-11:51 pm

1 stop5h 11m

$423

Quickest round-trip

Washington, D.C.Bismarck

IAD Washington, D.C. Dulles Intl - BIS Bismarck

IADBIS

Washington, D.C. Dulles Intl

Fri 4/30

7:30 am-11:54 am

1 stop5h 24m

Bismarck

Mon 5/3

5:30 pm-11:33 pm

1 stop5h 03m

$423

Washington, D.C.Bismarck

IAD Washington, D.C. Dulles Intl - BIS Bismarck

IADBIS

Washington, D.C. Dulles Intl

Fri 4/30

6:40 pm-11:21 pm

1 stop5h 41m

Bismarck

Mon 5/3

5:00 am-11:33 am

1 stop5h 33m

$423

Washington, D.C.Bismarck

IAD Washington, D.C. Dulles Intl - BIS Bismarck

IADBIS

Washington, D.C. Dulles Intl

Fri 1/22

3:00 pm-7:32 pm

1 stop5h 32m

Bismarck

Sat 1/23

5:40 pm-11:51 pm

1 stop5h 11m

$423

Washington, D.C.Bismarck

IAD Washington, D.C. Dulles Intl - BIS Bismarck

IADBIS

Washington, D.C. Dulles Intl

Fri 4/30

12:00 pm-4:54 pm

1 stop5h 54m

Bismarck

Mon 5/3

5:00 am-11:33 am

1 stop5h 33m

$423

Washington, D.C.Bismarck

DCA Washington, D.C. Reagan-National - BIS Bismarck

DCABIS

Washington, D.C. Reagan-National

Fri 1/22

5:00 am-12:40 pm

2 stops8h 40m

Bismarck

Sat 1/23

1:10 pm-11:59 pm

2 stops9h 49m

$433

Washington, D.C.Bismarck

DCA Washington, D.C. Reagan-National - BIS Bismarck

DCABIS

Washington, D.C. Reagan-National

Fri 1/22

5:00 am-12:40 pm

2 stops8h 40m

Bismarck

Sat 1/23

1:10 pm-11:59 pm

2 stops9h 49m

$435

Washington, D.C.Bismarck

IAD Washington, D.C. Dulles Intl - BIS Bismarck

IADBIS

Washington, D.C. Dulles Intl

Sat 12/5

2:10 pm-8:34 pm

1 stop7h 24m

Bismarck

Tue 12/8

9:10 am-7:30 pm

1 stop9h 20m

$489

Washington, D.C.Bismarck

IAD Washington, D.C. Dulles Intl - BIS Bismarck

IADBIS

Washington, D.C. Dulles Intl

Fri 1/8

5:28 pm-11:44 pm

1 stop7h 16m

Bismarck

Tue 1/12

1:23 pm-9:28 pm

1 stop7h 05m

$489

Washington, D.C.Bismarck

DCA Washington, D.C. Reagan-National - BIS Bismarck

DCABIS

Washington, D.C. Reagan-National

Tue 11/17

7:12 am-1:28 pm

1 stop7h 16m

Bismarck

Sat 11/21

1:22 pm-10:29 pm

1 stop8h 07m

$503

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Bismarck

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Bismarck?

In general, March is the cheapest month to fly from Washington, D.C. to Bismarck. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel during the month of March, then book flights to Bismarck from Washington, D.C. during January instead. Flights to Bismarck in January, while not as cheap as those in March, still average around $0.

When to book flights from Washington, D.C. to Bismarck

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Bismarck according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Bismarck (WAS to BIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Bismarck

Best Price Found	$213
Fastest flight time	5h 24m
Direct flights	None

The best one-way flight to Bismarck from Washington, D.C. in the past 72 hours is $213. The best round-trip flight deal from Washington, D.C. to Bismarck found on momondo in the last 72 hours is $423.

The fastest flight from Washington, D.C. to Bismarck takes 5h 24m

There are no direct flights from Washington, D.C. to Bismarck. There are no popular flight routes from Washington, D.C. to Bismarck.

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Bismarck

How far is Washington, D.C. to Bismarck by plane?
The straight-line distance from Washington, D.C. to Bismarck is 1313.3 mi. By plane, this route typically takes 5h 24m.
When did momondo last update prices for flights from Washington, D.C. to Bismarck Airport?
Prices for flights from Washington, D.C. to Bismarck Airport refresh daily.
How many operators does momondo search for flights from Washington, D.C. to Bismarck Airport?
There are 2 operators available for flights from Washington, D.C. to Bismarck Airport as of November 2026.
How old do you have to be to fly from Washington, D.C. to Bismarck Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Bismarck Airport.
What documentation or ID do you need to fly to Bismarck Airport?
The travel and health documents you'll need for your trip to Bismarck Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bismarck Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Washington, D.C. to Bismarck?
Based on momondo bookings for flights between Washington, D.C. and Bismarck, the leading airline is Delta, making up 79% of the total bookings. Other popular airlines include American Airlines with 21%.

Best airlines flying from Washington, D.C. to Bismarck

Compare and see reviews for airlines that fly from Washington, D.C. to Bismarck with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $270	Free Cancellation	Rating 7.0 12,229 reviews	Search American Airlines flights
Delta	PriceFrom $336	Free Cancellation	Rating 7.8 8,696 reviews	Search Delta flights
United Airlines	PriceFrom $368	Free Cancellation	Rating 7.3 10,459 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Bismarck?

It is quick and easy to find Washington, D.C. to Bismarck flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bismarck that suits you.

Can I find flights from Washington, D.C. to Bismarck with flexible booking policies on momondo?

Flights from Washington, D.C. to Bismarck with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Bismarck?

momondo provides multiple filters to help you find the best flight to Bismarck from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Bismarck right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Bismarck from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Washington, D.C. to Bismarck from $213

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Bismarck departing on 11/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Washington, D.C. to Bismarck

Our best Delta deals on Washington, D.C. to Bismarck flight tickets

American Airlines flights from Washington, D.C. to Bismarck

Our best American Airlines deals on Washington, D.C. to Bismarck flight tickets

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How to get the cheapest flight ticket from Washington, D.C. to Bismarck

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What is the cheapest airline that flies from Washington, D.C. to Bismarck?

What airlines fly to Bismarck?

How long does it take to fly to Bismarck?

When to book flights from Washington, D.C. to Bismarck

Cheap Washington, D.C. to Bismarck (WAS to BIS) flight deals and tips

Best Price Found

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Frequently asked questions about flying from Washington, D.C. to Bismarck

Best airlines flying from Washington, D.C. to Bismarck

Compare and see reviews for airlines that fly from Washington, D.C. to Bismarck with momondo

Why use momondo?

An easier way to manage your Bismarck trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Daily price changes in your inbox - only with Price Alerts.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Bismarck

List of cabin classes available on flights landing in Bismarck. Availability may vary depending on flight origin and airline.

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