What is the cheapest airline that flies from Baltimore/Washington to Bismarck?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Baltimore/Washington to Bismarck

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?

The number of operators available for flights from Baltimore/Washington Airport to Bismarck Airport is 2 as of August 2025.

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.

$166 Cheap Flights from Baltimore to Bismarck in 2025

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Find the cheapest flights from Baltimore to Bismarck

Round-trip

One-way

Last minute

Cheap round-trip flights

6:15 am - 10:39 amBWI-BIS

5h 24m1 stop

7:35 am - 1:30 pmBIS-BWI

4h 55m1 stop

$295Delta

Find Deal

Wed, Aug 27 - Sun, Aug 31

6:00 am - 1:18 pmBWI-BIS

8h 18m1 stop

2:49 pm - 10:54 pmBIS-BWI

7h 05m1 stop

$307American Airlines

Find Deal

Thu, Oct 2 - Tue, Oct 7

6:00 am - 1:18 pmBWI-BIS

8h 18m1 stop

6:20 am - 5:40 pmBIS-BWI

10h 20m2 stops

$313American Airlines

Find Deal

Thu, Oct 2 - Tue, Oct 7

1:36 pm - 10:18 pmBWI-BIS

9h 42m2 stops

6:20 am - 5:40 pmBIS-BWI

10h 20m2 stops

$318American Airlines

Find Deal

Thu, Oct 2 - Tue, Oct 7

7:13 pm - 12:25 pmBWI-BIS

18h 12m1 stop

1:20 pm - 9:40 pmBIS-BWI

7h 20m1 stop

$372American Airlines

Find Deal

Mon, Nov 17 - Wed, Dec 17

6:15 am - 4:34 pmBWI-BIS

11h 19m2 stops

6:00 am - 3:14 pmBIS-BWI

8h 14m1 stop

$382United Airlines

Find Deal

Wed, Aug 27 - Sun, Aug 31

12:49 pm - 12:15 pmBWI-BIS

24h 26m2 stops

1:05 pm - 6:54 amBIS-BWI

16h 49m2 stops

$398

Find Deal

Wed, Aug 27 - Sun, Aug 31

8:30 am - 4:34 pmBWI-BIS

9h 04m1 stop

1:55 pm - 11:17 pmBIS-BWI

8h 22m1 stop

$407United Airlines

Find Deal

Tue, Aug 26 - Fri, Aug 29

6:15 am - 4:34 pmBWI-BIS

11h 19m2 stops

1:55 pm - 11:17 pmBIS-BWI

8h 22m1 stop

$412United Airlines

Find Deal

Tue, Aug 26 - Fri, Aug 29

6:05 am - 12:44 pmBWI-BIS

7h 39m2 stops

5:35 pm - 11:51 pmBIS-BWI

5h 16m1 stop

$424Delta

Find Deal

Wed, Dec 24 - Mon, Dec 29

Delta flights from Baltimore to Bismarck

Our best Delta deals on Baltimore to Bismarck flight tickets

Delta

Aug 27

BWI6:15 amBaltimore/Washington

5h 24m

1 stop

BIS10:39 amBismarck

Aug 31

BIS7:35 amBismarck

4h 55m

1 stop

BWI1:30 pmBaltimore/Washington

$295

Find similar

Delta

Dec 24

BWI6:05 amBaltimore/Washington

7h 39m

2 stops

BIS12:44 pmBismarck

Dec 29

BIS5:35 pmBismarck

5h 16m

1 stop

BWI11:51 pmBaltimore/Washington

$424

Find similar

Delta

Nov 17

BWI10:00 amBaltimore/Washington

10h 57m

2 stops

BIS7:57 pmBismarck

Dec 17

BIS5:00 amBismarck

4h 51m

1 stop

BWI10:51 amBaltimore/Washington

$436

Find similar

United Airlines flights from Baltimore to Bismarck

Our best United Airlines deals on Baltimore to Bismarck flight tickets

United Airlines

Aug 27

BWI6:15 amBaltimore/Washington

11h 19m

2 stops

BIS4:34 pmBismarck

Aug 31

BIS6:00 amBismarck

8h 14m

1 stop

BWI3:14 pmBaltimore/Washington

$382

Find similar

United Airlines

Aug 26

BWI8:30 amBaltimore/Washington

9h 04m

1 stop

BIS4:34 pmBismarck

Aug 29

BIS1:55 pmBismarck

8h 22m

1 stop

BWI11:17 pmBaltimore/Washington

$407

Find similar

United Airlines

Aug 26

BWI6:15 amBaltimore/Washington

11h 19m

2 stops

BIS4:34 pmBismarck

Aug 29

BIS1:55 pmBismarck

8h 22m

1 stop

BWI11:17 pmBaltimore/Washington

$412

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Wed 8/27

6:15 am-10:39 am

1 stop5h 24m

Bismarck

Sun 8/31

7:35 am-1:30 pm

1 stop4h 55m

$295

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Thu 10/2

6:00 am-1:18 pm

1 stop8h 18m

Bismarck

Tue 10/7

2:49 pm-10:54 pm

1 stop7h 05m

$307

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Thu 10/2

6:00 am-1:18 pm

1 stop8h 18m

Bismarck

Tue 10/7

6:20 am-5:40 pm

2 stops10h 20m

$313

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Thu 10/2

1:36 pm-10:18 pm

2 stops9h 42m

Bismarck

Tue 10/7

6:20 am-5:40 pm

2 stops10h 20m

$318

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Mon 11/17

7:13 pm-12:25 pm

1 stop18h 12m

Bismarck

Wed 12/17

1:20 pm-9:40 pm

1 stop7h 20m

$372

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Wed 8/27

6:15 am-4:34 pm

2 stops11h 19m

Bismarck

Sun 8/31

6:00 am-3:14 pm

1 stop8h 14m

$382

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Wed 8/27

12:49 pm-12:15 pm

2 stops24h 26m

Bismarck

Sun 8/31

1:05 pm-6:54 am

2 stops16h 49m

$398

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Tue 8/26

8:30 am-4:34 pm

1 stop9h 04m

Bismarck

Fri 8/29

1:55 pm-11:17 pm

1 stop8h 22m

$407

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Tue 8/26

6:15 am-4:34 pm

2 stops11h 19m

Bismarck

Fri 8/29

1:55 pm-11:17 pm

1 stop8h 22m

$412

BaltimoreBismarck

BWI - BIS

BWIBIS

Baltimore/Washington

Wed 12/24

6:05 am-12:44 pm

2 stops7h 39m

Bismarck

Mon 12/29

5:35 pm-11:51 pm

1 stop5h 16m

$424

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 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

Prices

Airlines

What is the cheapest day to depart on your flight to Bismarck?

The cheapest day to depart from Baltimore to Bismarck is on a Saturday. Travelers who choose to depart for Bismarck on a Saturday will often find tickets for as low as $401. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $638. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bismarck.

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

According to our data, the cheapest time of day to fly to Bismarck is in the afternoon. momondo users have found flights departing from Baltimore to Bismarck in the afternoon for as low as $495. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $680. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Best Price Found	$166
Fastest flight time	5h 16m
Direct flights	None
Airports in Bismarck	1 airport

The best one-way flight to Bismarck from Baltimore in the past 72 hours is $166. The best round-trip flight deal from Baltimore to Bismarck found on momondo in the last 72 hours is $295.

The fastest flight from Baltimore to Bismarck takes 5h 16m

There are no direct flights from Baltimore to Bismarck. Popular non-direct route for this connection is Baltimore/Washington Airport - Bismarck Airport.

There is 1 airport near Bismarck: Bismarck (BIS)

Search flight deals

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 24m.
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?
The number of operators available for flights from Baltimore/Washington Airport to Bismarck Airport is 2 as of August 2025.
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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Baltimore to Bismarck is Delta (77% of total bookings). The next most popular airline is American Airlines (23%).

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
American Airlines	PriceFrom $278	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights
Delta	PriceFrom $293	Free Cancellation	Rating 8.0 7,980 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.