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Cheap flights from Washington, D.C. Reagan-National Airport to Bismarck from $271

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 5/12. 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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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 - 10:29 am
DCA
-
BIS
5h 24m
1 stop
Delta Logo
5:00 am - 11:02 am
BIS
-
DCA
5h 02m
1 stop
$349Delta
Tue, Jun 2 - Thu, Jun 18
Delta Logo
6:05 am - 10:29 am
DCA
-
BIS
5h 24m
1 stop
Delta Logo
1:26 pm - 10:59 pm
BIS
-
DCA
8h 33m
2 stops
$354Delta
Tue, Jun 2 - Tue, Jun 16
Delta Logo
2:45 pm - 11:22 pm
DCA
-
BIS
9h 37m
2 stops
Delta Logo
5:42 pm - 11:26 pm
BIS
-
DCA
4h 44m
1 stop
$389Delta
Wed, Jun 3 - Mon, Jun 15
Delta Logo
6:00 am - 12:34 pm
DCA
-
BIS
7h 34m
2 stops
Delta Logo
1:26 pm - 10:59 pm
BIS
-
DCA
8h 33m
2 stops
$394Delta
Wed, Jun 3 - Fri, Jun 12
Delta Logo
2:55 pm - 7:35 pm
DCA
-
BIS
5h 40m
1 stop
Delta Logo
10:00 am - 6:03 pm
BIS
-
DCA
7h 03m
1 stop
$399Delta
Tue, May 5 - Sat, May 9
Delta Logo
9:00 am - 7:35 pm
DCA
-
BIS
11h 35m
2 stops
Delta Logo
10:00 am - 6:03 pm
BIS
-
DCA
7h 03m
1 stop
$404Delta
Tue, May 5 - Sat, May 9
Delta Logo
9:00 am - 7:35 pm
DCA
-
BIS
11h 35m
2 stops
Delta Logo
5:00 am - 2:59 pm
BIS
-
DCA
8h 59m
2 stops
$409Delta
Tue, May 5 - Sat, May 9
American Airlines Logo
5:55 am - 12:29 pm
DCA
-
BIS
7h 34m
1 stop
American Airlines Logo
2:26 pm - 10:55 pm
BIS
-
DCA
7h 29m
1 stop
$423American Airlines
Fri, May 15 - Tue, May 19
Delta Logo
2:45 pm - 11:22 pm
DCA
-
BIS
9h 37m
2 stops
Delta Logo
1:26 pm - 11:44 pm
BIS
-
DCA
9h 18m
2 stops
$424Delta
Tue, Jun 2 - Sat, Jun 13
United Airlines Logo
4:11 pm - 11:41 pm
DCA
-
BIS
8h 30m
1 stop
United Airlines Logo
6:00 am - 2:59 pm
BIS
-
DCA
7h 59m
1 stop
$426United Airlines
Tue, May 5 - Sat, May 9

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
May 15
DCA5:55 amWashington, D.C. Reagan-National
7h 34m
1 stop
BIS12:29 pmBismarck
May 19
BIS2:26 pmBismarck
7h 29m
1 stop
DCA10:55 pmWashington, D.C. Reagan-National
$423
American Airlines
May 5
DCA7:45 amWashington, D.C. Reagan-National
7h 11m
1 stop
BIS1:56 pmBismarck
May 9
BIS6:00 amBismarck
9h 47m
2 stops
DCA4:47 pmWashington, D.C. Reagan-National
$431
American Airlines
May 15
DCA5:55 amWashington, D.C. Reagan-National
7h 34m
1 stop
BIS12:29 pmBismarck
May 19
BIS2:26 pmBismarck
8h 33m
1 stop
DCA11:59 pmWashington, D.C. Reagan-National
$434

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
Jun 2
DCA6:05 amWashington, D.C. Reagan-National
5h 24m
1 stop
BIS10:29 amBismarck
Jun 18
BIS5:00 amBismarck
5h 02m
1 stop
DCA11:02 amWashington, D.C. Reagan-National
$349
Delta
Jun 2
DCA6:05 amWashington, D.C. Reagan-National
5h 24m
1 stop
BIS10:29 amBismarck
Jun 16
BIS1:26 pmBismarck
8h 33m
2 stops
DCA10:59 pmWashington, D.C. Reagan-National
$354
Delta
Jun 12
DCA8:00 amWashington, D.C. Reagan-National
10h 02m
2 stops
BIS5:02 pmBismarck
Jun 15
BIS11:16 amBismarck
10h 31m
2 stops
DCA10:47 pmWashington, D.C. Reagan-National
$359

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 April 24, 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

Cheapest round-trip
Quickest round-trip

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Tue 6/2

6:05 am-10:29 am

1 stop5h 24m

Bismarck

Thu 6/18

5:00 am-11:02 am

1 stop5h 02m

$349

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Tue 6/2

6:05 am-10:29 am

1 stop5h 24m

Bismarck

Tue 6/16

1:26 pm-10:59 pm

2 stops8h 33m

$354

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Wed 6/3

2:45 pm-11:22 pm

2 stops9h 37m

Bismarck

Mon 6/15

5:42 pm-11:26 pm

1 stop4h 44m

$389

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Wed 6/3

6:00 am-12:34 pm

2 stops7h 34m

Bismarck

Fri 6/12

1:26 pm-10:59 pm

2 stops8h 33m

$394

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Tue 5/5

2:55 pm-7:35 pm

1 stop5h 40m

Bismarck

Sat 5/9

10:00 am-6:03 pm

1 stop7h 03m

$399

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Tue 5/5

9:00 am-7:35 pm

2 stops11h 35m

Bismarck

Sat 5/9

10:00 am-6:03 pm

1 stop7h 03m

$404

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Tue 5/5

9:00 am-7:35 pm

2 stops11h 35m

Bismarck

Sat 5/9

5:00 am-2:59 pm

2 stops8h 59m

$409

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Fri 5/15

5:55 am-12:29 pm

1 stop7h 34m

Bismarck

Tue 5/19

2:26 pm-10:55 pm

1 stop7h 29m

$423

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Tue 6/2

2:45 pm-11:22 pm

2 stops9h 37m

Bismarck

Sat 6/13

1:26 pm-11:44 pm

2 stops9h 18m

$424

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Tue 5/5

4:11 pm-11:41 pm

1 stop8h 30m

Bismarck

Sat 5/9

6:00 am-2:59 pm

1 stop7h 59m

$426

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 04m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Bismarck takes 5h 04m
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.
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Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Bismarck

  • 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 04m 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 $268Free CancellationRating
7.9
8,450 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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