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Cheap flights from Washington, D.C. Reagan-National Airport to Bismarck from $186

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. Reagan-National Airport to Bismarck departing on 4/14. 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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0 bags

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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Bismarck

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:05 am - 10:33 am
DCA
-
BIS
5h 28m
1 stop
Delta Logo
4:50 pm - 11:34 pm
BIS
-
DCA
5h 44m
1 stop
$259Delta
Tue, Mar 24 - Tue, Mar 31
Delta Logo
6:05 am - 10:33 am
DCA
-
BIS
5h 28m
1 stop
Delta Logo
5:00 am - 4:35 pm
BIS
-
DCA
10h 35m
2 stops
$264Delta
Tue, Mar 24 - Tue, Mar 31
Delta Logo
2:40 pm - 11:27 pm
DCA
-
BIS
9h 47m
2 stops
Delta Logo
5:00 am - 4:35 pm
BIS
-
DCA
10h 35m
2 stops
$269Delta
Tue, Mar 24 - Tue, Mar 31
Delta Logo
6:05 am - 12:45 pm
DCA
-
BIS
7h 40m
1 stop
Delta Logo
4:50 pm - 11:35 pm
BIS
-
DCA
5h 45m
1 stop
$319Delta
Thu, Mar 19 - Sun, Mar 22
Delta Logo
6:00 am - 12:45 pm
DCA
-
BIS
7h 45m
2 stops
Delta Logo
4:50 pm - 11:35 pm
BIS
-
DCA
5h 45m
1 stop
$324Delta
Thu, Mar 19 - Sun, Mar 22
Delta Logo
6:10 am - 10:48 am
DCA
-
BIS
5h 38m
1 stop
Delta Logo
5:30 pm - 11:28 pm
BIS
-
DCA
4h 58m
1 stop
$359Delta
Wed, Aug 12 - Sat, Aug 15
Delta Logo
6:05 am - 12:45 pm
DCA
-
BIS
7h 40m
1 stop
Delta Logo
4:50 pm - 11:34 pm
BIS
-
DCA
5h 44m
1 stop
$383Delta
Tue, Mar 17 - Tue, Mar 24
Delta Logo
6:10 am - 12:41 pm
DCA
-
BIS
7h 31m
1 stop
Delta Logo
1:10 pm - 10:51 pm
BIS
-
DCA
8h 41m
2 stops
$384Delta
Wed, Aug 12 - Sat, Aug 15
Delta Logo
9:00 am - 8:19 pm
DCA
-
BIS
12h 19m
2 stops
Delta Logo
4:50 pm - 11:34 pm
BIS
-
DCA
5h 44m
1 stop
$388Delta
Tue, Mar 17 - Tue, Mar 24
Delta Logo
9:00 am - 8:19 pm
DCA
-
BIS
12h 19m
2 stops
Delta Logo
1:26 pm - 10:51 pm
BIS
-
DCA
8h 25m
2 stops
$393Delta
Tue, Mar 17 - Tue, Mar 24

Delta flights from Washington, D.C. Reagan-National Airport to Bismarck

Our best Delta deals on Washington, D.C. Reagan-National Airport to Bismarck flight tickets
Delta
Mar 24
DCA6:05 amWashington, D.C. Reagan-National
5h 28m
1 stop
BIS10:33 amBismarck
Mar 31
BIS4:50 pmBismarck
5h 44m
1 stop
DCA11:34 pmWashington, D.C. Reagan-National
$259
Delta
Mar 24
DCA6:05 amWashington, D.C. Reagan-National
5h 28m
1 stop
BIS10:33 amBismarck
Mar 31
BIS5:00 amBismarck
10h 35m
2 stops
DCA4:35 pmWashington, D.C. Reagan-National
$264
Delta
Mar 24
DCA2:40 pmWashington, D.C. Reagan-National
9h 47m
2 stops
BIS11:27 pmBismarck
Mar 31
BIS5:00 amBismarck
10h 35m
2 stops
DCA4:35 pmWashington, D.C. Reagan-National
$269

American Airlines flights from Washington, D.C. Reagan-National Airport to Bismarck

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Bismarck flight tickets
American Airlines
Jun 12
DCA7:39 amWashington, D.C. Reagan-National
5h 45m
1 stop
BIS12:24 pmBismarck
Jun 15
BIS12:54 pmBismarck
7h 05m
1 stop
DCA8:59 pmWashington, D.C. Reagan-National
$564
American Airlines
Jun 12
DCA7:39 amWashington, D.C. Reagan-National
5h 45m
1 stop
BIS12:24 pmBismarck
Jun 15
BIS12:54 pmBismarck
7h 05m
1 stop
DCA8:59 pmWashington, D.C. Reagan-National
$567
American Airlines
Mar 2
DCA6:30 amWashington, D.C. Reagan-National
8h 24m
1 stop
BIS1:54 pmBismarck
Mar 4
BIS6:05 amBismarck
9h 24m
1 stop
DCA4:29 pmWashington, D.C. Reagan-National
$837

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated February 25, 2026.
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

Fly to

Route

Depart

Return

Price

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Tue 3/24

6:05 am-10:33 am

1 stop5h 28m

Bismarck

Tue 3/31

4:50 pm-11:34 pm

1 stop5h 44m

$259

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Tue 3/24

6:05 am-10:33 am

1 stop5h 28m

Bismarck

Tue 3/31

5:00 am-4:35 pm

2 stops10h 35m

$264

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Tue 3/24

2:40 pm-11:27 pm

2 stops9h 47m

Bismarck

Tue 3/31

5:00 am-4:35 pm

2 stops10h 35m

$269

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Thu 3/19

6:05 am-12:45 pm

1 stop7h 40m

Bismarck

Sun 3/22

4:50 pm-11:35 pm

1 stop5h 45m

$319

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Thu 3/19

6:00 am-12:45 pm

2 stops7h 45m

Bismarck

Sun 3/22

4:50 pm-11:35 pm

1 stop5h 45m

$324

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Wed 8/12

6:10 am-10:48 am

1 stop5h 38m

Bismarck

Sat 8/15

5:30 pm-11:28 pm

1 stop4h 58m

$359

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Tue 3/17

6:05 am-12:45 pm

1 stop7h 40m

Bismarck

Tue 3/24

4:50 pm-11:34 pm

1 stop5h 44m

$383

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Wed 8/12

6:10 am-12:41 pm

1 stop7h 31m

Bismarck

Sat 8/15

1:10 pm-10:51 pm

2 stops8h 41m

$384

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Tue 3/17

9:00 am-8:19 pm

2 stops12h 19m

Bismarck

Tue 3/24

4:50 pm-11:34 pm

1 stop5h 44m

$388

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Tue 3/17

9:00 am-8:19 pm

2 stops12h 19m

Bismarck

Tue 3/24

1:26 pm-10:51 pm

2 stops8h 25m

$393

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bismarck from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport 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

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

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

When to book flights from Washington, D.C. Reagan-National Airport to Bismarck

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport 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. Reagan-National Airport to Bismarck (DCA to BIS) flight deals and tips

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

Fastest flight time

5h 08m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Bismarck takes 5h 08m
There are no direct flights from Washington, D.C. Reagan-National Airport to Bismarck. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Bismarck.
Search flight deals

  • How far is Washington, D.C. Reagan-National to Bismarck by plane?

    The straight-line distance from Washington, D.C. Reagan-National to Bismarck is 1315.2 mi. 5h 08m is a normal flight duration for this route.

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

    Prices for flights from Washington, D.C. Reagan-National Airport to Bismarck Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Bismarck Airport.

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

    The necessary travel and health documents for your Bismarck Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Washington, D.C. Reagan-National Airport to Bismarck?

Best airlines flying from Washington, D.C. Reagan-National Airport to Bismarck

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Bismarck with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $236Free CancellationRating
7.9
8,237 reviews
Search Delta flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Bismarck. Millions of users trust and use momondo every year so you are in good hands.

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?

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