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Cheap flights from Bismarck to Washington, D.C. from $269

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Bismarck to Washington, D.C. departing on 2/21. 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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Find the cheapest flights from Bismarck to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:10 pm - 6:49 pmBIS-BWI
4h 39m1 stop
Delta Logo
6:19 am - 10:56 amBWI-BIS
5h 37m1 stop
$269Delta
Find Deal
Sat, Feb 21 - Tue, Feb 24
Delta Logo
11:30 am - 6:49 pmBIS-BWI
6h 19m1 stop
Delta Logo
6:00 am - 12:47 pmBWI-BIS
7h 47m2 stops
$274Delta
Find Deal
Sat, Feb 21 - Tue, Feb 24
Delta Logo
11:30 am - 12:11 amBIS-BWI
11h 41m2 stops
Delta Logo
6:00 am - 12:47 pmBWI-BIS
7h 47m2 stops
$279Delta
Find Deal
Sat, Feb 21 - Tue, Feb 24
United Airlines Logo
9:08 am - 7:21 pmBIS-BWI
9h 13m1 stop
United Airlines Logo
10:10 am - 4:26 pmBWI-BIS
7h 16m1 stop
$319United Airlines
Find Deal
Tue, Nov 11 - Sat, Nov 15
United Airlines Logo
9:08 am - 9:24 pmBIS-BWI
11h 16m2 stops
United Airlines Logo
10:10 am - 4:26 pmBWI-BIS
7h 16m1 stop
$324United Airlines
Find Deal
Tue, Nov 11 - Sat, Nov 15
United Airlines Logo
5:45 am - 5:14 pmBIS-BWI
10h 29m2 stops
United Airlines Logo
6:15 am - 4:26 pmBWI-BIS
11h 11m2 stops
$329United Airlines
Find Deal
Tue, Nov 11 - Sat, Nov 15
Delta Logo
11:30 am - 5:56 pmBIS-BWI
5h 26m1 stop
Delta Logo
7:15 am - 12:47 pmBWI-BIS
6h 32m1 stop
$401Delta
Find Deal
Wed, Mar 25 - Mon, Mar 30
American Airlines Logo
2:39 pm - 11:02 pmBIS-BWI
7h 23m1 stop
American Airlines Logo
6:00 am - 2:09 pmBWI-BIS
9h 09m1 stop
$469American Airlines
Find Deal
Fri, Dec 19 - Fri, Dec 26
American Airlines Logo
2:39 pm - 11:02 pmBIS-BWI
7h 23m1 stop
American Airlines Logo
5:53 am - 12:31 pmBWI-BIS
7h 38m1 stop
$493American Airlines
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Fri, Dec 19 - Fri, Dec 26
American Airlines Logo
12:51 pm - 11:52 pmBIS-BWI
10h 01m1 stop
American Airlines Logo
6:02 am - 2:22 pmBWI-BIS
9h 20m1 stop
$514American Airlines
Find Deal
Thu, Dec 11 - Sun, Dec 14

American Airlines flights from Bismarck to Baltimore

Our best American Airlines deals on Bismarck to Baltimore flight tickets
American Airlines
Dec 19
BIS2:39 pmBismarck
7h 23m
1 stop
BWI11:02 pmBaltimore/Washington
Dec 26
BWI6:00 amBaltimore/Washington
9h 09m
1 stop
BIS2:09 pmBismarck
$469
Find similar
American Airlines
Nov 7
BIS2:28 pmBismarck
7h 34m
1 stop
BWI11:02 pmBaltimore/Washington
Nov 11
BWI6:02 amBaltimore/Washington
9h 26m
1 stop
BIS2:28 pmBismarck
$473
Find similar
American Airlines
Dec 19
BIS2:39 pmBismarck
7h 23m
1 stop
BWI11:02 pmBaltimore/Washington
Dec 26
BWI5:53 amBaltimore/Washington
7h 38m
1 stop
BIS12:31 pmBismarck
$493
Find similar

Delta flights from Bismarck to Baltimore

Our best Delta deals on Bismarck to Baltimore flight tickets
Delta
Feb 21
BIS1:10 pmBismarck
4h 39m
1 stop
BWI6:49 pmBaltimore/Washington
Feb 24
BWI6:19 amBaltimore/Washington
5h 37m
1 stop
BIS10:56 amBismarck
$269
Find similar
Delta
Feb 21
BIS11:30 amBismarck
6h 19m
1 stop
BWI6:49 pmBaltimore/Washington
Feb 24
BWI6:00 amBaltimore/Washington
7h 47m
2 stops
BIS12:47 pmBismarck
$274
Find similar
Delta
Feb 21
BIS11:30 amBismarck
11h 41m
2 stops
BWI12:11 amBaltimore/Washington
Feb 24
BWI6:00 amBaltimore/Washington
7h 47m
2 stops
BIS12:47 pmBismarck
$279
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Bismarck to Baltimore 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 October 29, 2025.
Use the filters below to find and compare flights from Bismarck to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Sat 2/21

1:10 pm-6:49 pm

1 stop4h 39m

Baltimore/Washington

Tue 2/24

6:19 am-10:56 am

1 stop5h 37m

$269

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Sat 2/21

11:30 am-6:49 pm

1 stop6h 19m

Baltimore/Washington

Tue 2/24

6:00 am-12:47 pm

2 stops7h 47m

$274

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Sat 2/21

11:30 am-12:11 am

2 stops11h 41m

Baltimore/Washington

Tue 2/24

6:00 am-12:47 pm

2 stops7h 47m

$279

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Tue 11/11

9:08 am-7:21 pm

1 stop9h 13m

Baltimore/Washington

Sat 11/15

10:10 am-4:26 pm

1 stop7h 16m

$319

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Tue 11/11

9:08 am-9:24 pm

2 stops11h 16m

Baltimore/Washington

Sat 11/15

10:10 am-4:26 pm

1 stop7h 16m

$324

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Tue 11/11

5:45 am-5:14 pm

2 stops10h 29m

Baltimore/Washington

Sat 11/15

6:15 am-4:26 pm

2 stops11h 11m

$329

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Wed 3/25

11:30 am-5:56 pm

1 stop5h 26m

Baltimore/Washington

Mon 3/30

7:15 am-12:47 pm

1 stop6h 32m

$401

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Fri 12/19

2:39 pm-11:02 pm

1 stop7h 23m

Baltimore/Washington

Fri 12/26

6:00 am-2:09 pm

1 stop9h 09m

$469

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Fri 12/19

2:39 pm-11:02 pm

1 stop7h 23m

Baltimore/Washington

Fri 12/26

5:53 am-12:31 pm

1 stop7h 38m

$493

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Thu 12/11

12:51 pm-11:52 pm

1 stop10h 01m

Baltimore/Washington

Sun 12/14

6:02 am-2:22 pm

1 stop9h 20m

$514

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Bismarck to Baltimore

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 day to depart on your flight to Baltimore?

The cheapest day to depart from Bismarck to Baltimore is on a Saturday. Travelers who choose to depart for Baltimore on a Saturday will often find tickets for as low as $393. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $603. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

What is the cheapest time of day to depart on your flight to Baltimore?

Flying to Baltimore from Bismarck in the morning is the least expensive time of day to depart. momondo users have found prices as low as $428 when looking at flights departing in the morning. Flights in the afternoon are often more expensive with an average ticket price of $587.

When to book flights from Bismarck to Baltimore

Are you open to changing your travel dates? Check out the ideal times to fly from Bismarck to Baltimore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bismarck to Baltimore (BIS to BWI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bismarck to Baltimore

Direct flights

None
There are no direct flights from Bismarck to Baltimore. There are no popular flight routes from Bismarck to Baltimore.
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  • How far is Bismarck to Baltimore/Washington by plane?

    Baltimore/Washington is 1318.6 mi away from Bismarck. Typically, this will take 4h 39m by plane in normal conditions.

  • When did momondo last update prices for flights from Bismarck Airport to Baltimore/Washington Airport?

    Prices for flights from Bismarck Airport to Baltimore/Washington Airport are updated daily.

  • How many operators does momondo search for flights from Bismarck Airport to Baltimore/Washington Airport?

  • How old do you have to be to fly from Bismarck Airport to Baltimore/Washington 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 Bismarck Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The required travel and health documents for your Baltimore/Washington Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Baltimore/Washington Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Bismarck to Baltimore?

Best airlines flying from Bismarck to Baltimore

Compare and see reviews for airlines that fly from Bismarck to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $268Free CancellationRating
7.9
7,992 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Bismarck to Baltimore?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Bismarck to Baltimore. momondo saves you time and could save you money on your trip.

Can I find flights from Bismarck to Baltimore with flexible booking policies on momondo?

All flight searches from Bismarck to Baltimore on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Bismarck to Baltimore?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Bismarck to Baltimore.

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

Yes. momondo can track prices for Bismarck to Baltimore flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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