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Cheap flights from Baltimore to Bismarck from $364

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Bismarck departing on 7/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Baltimore to Bismarck

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 12:36 pm
BWI
-
BIS
7h 36m
1 stop
American Airlines Logo
1:13 pm - 9:30 pm
BIS
-
BWI
7h 17m
1 stop
$365American Airlines
Tue, Sep 29 - Sat, Oct 3
Delta Logo
6:05 am - 10:30 am
BWI
-
BIS
5h 25m
1 stop
Delta Logo
1:27 pm - 9:29 pm
BIS
-
BWI
7h 02m
1 stop
$366Delta
Fri, Aug 14 - Tue, Aug 18
Delta Logo
7:30 am - 2:25 pm
BWI
-
BIS
7h 55m
1 stop
Delta Logo
3:00 pm - 11:46 pm
BIS
-
BWI
7h 46m
1 stop
$367Delta
Fri, Oct 16 - Wed, Oct 21
Delta Logo
6:00 am - 2:25 pm
BWI
-
BIS
9h 25m
2 stops
Delta Logo
5:30 pm - 11:46 pm
BIS
-
BWI
5h 16m
1 stop
$371Delta
Fri, Oct 16 - Wed, Oct 21
Delta Logo
6:00 am - 2:25 pm
BWI
-
BIS
9h 25m
2 stops
Delta Logo
5:30 pm - 11:46 pm
BIS
-
BWI
5h 16m
1 stop
$372Delta
Fri, Oct 16 - Wed, Oct 21
Delta Logo
6:00 am - 2:25 pm
BWI
-
BIS
9h 25m
2 stops
Delta Logo
7:31 am - 6:46 pm
BIS
-
BWI
10h 15m
2 stops
$376Delta
Fri, Oct 16 - Wed, Oct 21
Delta Logo
6:00 am - 2:25 pm
BWI
-
BIS
9h 25m
2 stops
Delta Logo
7:31 am - 6:46 pm
BIS
-
BWI
10h 15m
2 stops
$377Delta
Fri, Oct 16 - Wed, Oct 21
Delta Logo
6:05 am - 12:47 pm
BWI
-
BIS
7h 42m
1 stop
Delta Logo
5:00 am - 3:45 pm
BIS
-
BWI
9h 45m
2 stops
$382Delta
Tue, Aug 18 - Sat, Aug 22
American Airlines Logo
3:46 pm - 10:59 pm
BWI
-
BIS
8h 13m
1 stop
American Airlines Logo
6:00 am - 2:56 pm
BIS
-
BWI
7h 56m
1 stop
$398American Airlines
Tue, Jul 21 - Tue, Jul 28
Delta Logo
3:04 pm - 7:46 pm
BWI
-
BIS
5h 42m
1 stop
Delta Logo
5:40 pm - 11:13 pm
BIS
-
BWI
4h 33m
1 stop
$412Delta
Sat, Jul 25 - Sat, Aug 1

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American Airlines flights from Baltimore to Bismarck

Our best American Airlines deals on Baltimore to Bismarck flight tickets
American Airlines
Sep 29
BWI6:00 amBaltimore/Washington
7h 36m
1 stop
BIS12:36 pmBismarck
Oct 3
BIS1:13 pmBismarck
7h 17m
1 stop
BWI9:30 pmBaltimore/Washington
$365
American Airlines
Jul 21
BWI3:46 pmBaltimore/Washington
8h 13m
1 stop
BIS10:59 pmBismarck
Jul 28
BIS6:00 amBismarck
7h 56m
1 stop
BWI2:56 pmBaltimore/Washington
$398
American Airlines
Aug 15
BWI3:55 pmBaltimore/Washington
7h 49m
1 stop
BIS10:44 pmBismarck
Aug 21
BIS1:55 pmBismarck
8h 46m
1 stop
BWI11:41 pmBaltimore/Washington
$421

United Airlines flights from Baltimore to Bismarck

Our best United Airlines deals on Baltimore to Bismarck flight tickets
United Airlines
Aug 21
BWI4:18 pmBaltimore/Washington
8h 20m
1 stop
BIS11:38 pmBismarck
Aug 25
BIS9:20 amBismarck
9h 14m
1 stop
BWI7:34 pmBaltimore/Washington
$438
United Airlines
Aug 22
BWI8:10 amBaltimore/Washington
13h 23m
2 stops
BIS8:33 pmBismarck
Aug 25
BIS9:20 amBismarck
9h 14m
1 stop
BWI7:34 pmBaltimore/Washington
$442
United Airlines
Jul 7
BWI8:16 amBaltimore/Washington
10h 09m
2 stops
BIS5:25 pmBismarck
Jul 9
BIS6:05 amBismarck
9h 25m
2 stops
BWI4:30 pmBaltimore/Washington
$937

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore 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 June 27, 2026.
Use the filters below to find and compare flights from Baltimore to Bismarck that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Tue 9/29

6:00 am-12:36 pm

1 stop7h 36m

Bismarck

Sat 10/3

1:13 pm-9:30 pm

1 stop7h 17m

$365

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Fri 8/14

6:05 am-10:30 am

1 stop5h 25m

Bismarck

Tue 8/18

1:27 pm-9:29 pm

1 stop7h 02m

$366

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Fri 10/16

7:30 am-2:25 pm

1 stop7h 55m

Bismarck

Wed 10/21

3:00 pm-11:46 pm

1 stop7h 46m

$367

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Fri 10/16

6:00 am-2:25 pm

2 stops9h 25m

Bismarck

Wed 10/21

5:30 pm-11:46 pm

1 stop5h 16m

$371

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Fri 10/16

6:00 am-2:25 pm

2 stops9h 25m

Bismarck

Wed 10/21

5:30 pm-11:46 pm

1 stop5h 16m

$372

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Fri 10/16

6:00 am-2:25 pm

2 stops9h 25m

Bismarck

Wed 10/21

7:31 am-6:46 pm

2 stops10h 15m

$376

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Fri 10/16

6:00 am-2:25 pm

2 stops9h 25m

Bismarck

Wed 10/21

7:31 am-6:46 pm

2 stops10h 15m

$377

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Tue 8/18

6:05 am-12:47 pm

1 stop7h 42m

Bismarck

Sat 8/22

5:00 am-3:45 pm

2 stops9h 45m

$382

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Tue 7/21

3:46 pm-10:59 pm

1 stop8h 13m

Bismarck

Tue 7/28

6:00 am-2:56 pm

1 stop7h 56m

$398
Quickest round-trip

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Sat 7/25

3:04 pm-7:46 pm

1 stop5h 42m

Bismarck

Sat 8/1

5:40 pm-11:13 pm

1 stop4h 33m

$412

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 Baltimore 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 typical price of a round-trip flight between Baltimore and Bismarck?

What is the cheapest month to fly to Bismarck?

In general, February is the cheapest month to fly from Baltimore to Bismarck. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $342. If you aren’t able to travel during the month of February, then book flights to Bismarck from Baltimore during October instead. Flights to Bismarck in October, while not as cheap as those in February, still average around $348.

When to book flights from Baltimore to Bismarck

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

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

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

Fastest flight time

5h 17m

Direct flights

None
The fastest flight from Baltimore to Bismarck takes 5h 17m
There are no direct flights from Baltimore to Bismarck. There are no popular flight routes from Baltimore to Bismarck.
Search flight deals

Frequently asked questions about flying from Baltimore to Bismarck

  • How far is Baltimore/Washington to Bismarck by plane?

    The straight-line distance from Baltimore/Washington to Bismarck is 1318.6 mi. By plane, this route typically takes 5h 17m.

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

    Prices for flights from Baltimore/Washington Airport to Bismarck Airport were last updated today.

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

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

Best airlines flying from Baltimore to Bismarck

Compare and see reviews for airlines that fly from Baltimore to Bismarck with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $268Free CancellationRating
7.8
8,451 reviews
Search Delta flights

Why use momondo?

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

It is quick and easy to find Baltimore 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 Baltimore to Bismarck with flexible booking policies on momondo?

Yes. All flights to Bismarck from Baltimore on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

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

If you are simply researching potential flights to Bismarck, momondo offers a useful price alert feature which will track prices for flights to Bismarck from Baltimore and alert you when they change.

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