What is the cheapest airline that flies from Boston Logan Intl to Bismarck?

Delta, United Airlines, and American Airlines are the most popular carriers operating from Boston Logan Intl to Bismarck

When did momondo last update prices for flights from Boston Logan Intl Airport to Bismarck Airport?

Prices for flights from Boston Logan Intl Airport to Bismarck Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Boston Logan Intl Airport to Bismarck Airport?

The number of operators available for flights from Boston Logan Intl Airport to Bismarck Airport is 2 as of August 2025.

How old do you have to be to fly from Boston Logan Intl Airport to Bismarck 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 Boston Logan Intl Airport to Bismarck Airport.

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

The travel and health documents required for your trip to Bismarck Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bismarck Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$136 Cheap Flights from Boston to Bismarck in 2025

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Find the cheapest flights from Boston to Bismarck

Round-trip

One-way

Cheap round-trip flights

12:30 pm - 10:17 pmBOS-BIS

10h 47m2 stops

1:22 pm - 10:42 pmBIS-BOS

8h 20m1 stop

$324American Airlines

Find Deal

Fri, Aug 15 - Tue, Aug 19

12:30 pm - 10:17 pmBOS-BIS

10h 47m2 stops

6:23 am - 6:41 pmBIS-BOS

11h 18m2 stops

$329American Airlines

Find Deal

Fri, Aug 15 - Tue, Aug 19

5:40 am - 10:31 amBOS-BIS

5h 51m1 stop

1:14 pm - 10:10 pmBIS-BOS

7h 56m1 stop

$349Delta

Find Deal

Thu, Aug 14 - Tue, Aug 19

11:00 am - 10:17 pmBOS-BIS

12h 17m2 stops

1:22 pm - 8:58 pmBIS-BOS

6h 36m1 stop

$354American Airlines

Find Deal

Thu, Aug 14 - Tue, Aug 19

12:30 pm - 10:17 pmBOS-BIS

10h 47m2 stops

6:23 am - 6:40 pmBIS-BOS

11h 17m2 stops

$359American Airlines

Find Deal

Thu, Aug 14 - Tue, Aug 19

5:40 am - 10:31 amBOS-BIS

5h 51m1 stop

5:42 pm - 12:18 amBIS-BOS

5h 36m1 stop

$379Delta

Find Deal

Fri, Aug 15 - Tue, Aug 19

12:41 pm - 10:16 pmBOS-BIS

10h 35m1 stop

6:23 am - 3:21 pmBIS-BOS

7h 58m1 stop

$558American Airlines

Find Deal

Fri, Aug 29 - Mon, Sep 1

9:40 am - 1:00 pmBOS-BIS

28h 20m3 stops

11:35 am - 11:57 pmBIS-BOS

11h 22m2 stops

$639United Airlines

Find Deal

Thu, Aug 14 - Tue, Aug 19

7:30 am - 11:38 pmBOS-BIS

17h 08m1 stop

1:55 pm - 11:46 pmBIS-BOS

8h 51m1 stop

$982United Airlines

Find Deal

Sun, Aug 17 - Thu, Aug 21

7:30 am - 8:13 pmBOS-BIS

13h 43m1 stop

6:00 am - 6:55 pmBIS-BOS

11h 55m2 stops

$987United Airlines

Find Deal

Sun, Aug 17 - Thu, Aug 21

American Airlines flights from Boston to Bismarck

Our best American Airlines deals on Boston to Bismarck flight tickets

American Airlines

Aug 15

BOS12:30 pmBoston Logan Intl

10h 47m

2 stops

BIS10:17 pmBismarck

Aug 19

BIS1:22 pmBismarck

8h 20m

1 stop

BOS10:42 pmBoston Logan Intl

$324

Find similar

American Airlines

Aug 15

BOS12:30 pmBoston Logan Intl

10h 47m

2 stops

BIS10:17 pmBismarck

Aug 19

BIS6:23 amBismarck

11h 18m

2 stops

BOS6:41 pmBoston Logan Intl

$329

Find similar

American Airlines

Aug 14

BOS11:00 amBoston Logan Intl

12h 17m

2 stops

BIS10:17 pmBismarck

Aug 19

BIS1:22 pmBismarck

6h 36m

1 stop

BOS8:58 pmBoston Logan Intl

$354

Find similar

Delta flights from Boston to Bismarck

Our best Delta deals on Boston to Bismarck flight tickets

Delta

Aug 14

BOS5:40 amBoston Logan Intl

5h 51m

1 stop

BIS10:31 amBismarck

Aug 19

BIS1:14 pmBismarck

7h 56m

1 stop

BOS10:10 pmBoston Logan Intl

$349

Find similar

Delta

Aug 15

BOS5:40 amBoston Logan Intl

5h 51m

1 stop

BIS10:31 amBismarck

Aug 19

BIS5:42 pmBismarck

5h 36m

1 stop

BOS12:18 amBoston Logan Intl

$379

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonBismarck

BOS - BIS

BOSBIS

Boston Logan Intl

Fri 8/15

12:30 pm-10:17 pm

2 stops10h 47m

Bismarck

Tue 8/19

1:22 pm-10:42 pm

1 stop8h 20m

$324

BostonBismarck

BOS - BIS

BOSBIS

Boston Logan Intl

Fri 8/15

12:30 pm-10:17 pm

2 stops10h 47m

Bismarck

Tue 8/19

6:23 am-6:41 pm

2 stops11h 18m

$329

BostonBismarck

BOS - BIS

BOSBIS

Boston Logan Intl

Thu 8/14

5:40 am-10:31 am

1 stop5h 51m

Bismarck

Tue 8/19

1:14 pm-10:10 pm

1 stop7h 56m

$349

BostonBismarck

BOS - BIS

BOSBIS

Boston Logan Intl

Thu 8/14

11:00 am-10:17 pm

2 stops12h 17m

Bismarck

Tue 8/19

1:22 pm-8:58 pm

1 stop6h 36m

$354

BostonBismarck

BOS - BIS

BOSBIS

Boston Logan Intl

Thu 8/14

12:30 pm-10:17 pm

2 stops10h 47m

Bismarck

Tue 8/19

6:23 am-6:40 pm

2 stops11h 17m

$359

BostonBismarck

BOS - BIS

BOSBIS

Boston Logan Intl

Fri 8/15

5:40 am-10:31 am

1 stop5h 51m

Bismarck

Tue 8/19

5:42 pm-12:18 am

1 stop5h 36m

$379

BostonBismarck

BOS - BIS

BOSBIS

Boston Logan Intl

Fri 8/29

12:41 pm-10:16 pm

1 stop10h 35m

Bismarck

Mon 9/1

6:23 am-3:21 pm

1 stop7h 58m

$558

BostonBismarck

BOS - BIS

BOSBIS

Boston Logan Intl

Thu 8/14

9:40 am-1:00 pm

3 stops28h 20m

Bismarck

Tue 8/19

11:35 am-11:57 pm

2 stops11h 22m

$639

BostonBismarck

BOS - BIS

BOSBIS

Boston Logan Intl

Sun 8/17

7:30 am-11:38 pm

1 stop17h 08m

Bismarck

Thu 8/21

1:55 pm-11:46 pm

1 stop8h 51m

$982

BostonBismarck

BOS - BIS

BOSBIS

Boston Logan Intl

Sun 8/17

7:30 am-8:13 pm

1 stop13h 43m

Bismarck

Thu 8/21

6:00 am-6:55 pm

2 stops11h 55m

$987

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 Boston 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 month to fly to Bismarck?

In general, February is the cheapest month to fly from Boston to Bismarck. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $280. If you aren’t able to travel during the month of February, then book flights to Bismarck from Boston during July instead. Flights to Bismarck in July, while not as cheap as those in February, still average around $348.

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

The cheapest day to depart from Boston to Bismarck is on a Thursday. Travelers who choose to depart for Bismarck on a Thursday will often find tickets for as low as $663. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $815. 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 morning. momondo users have found flights departing from Boston to Bismarck in the morning for as low as $718. 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 afternoon because they tend to be around $747. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Boston to Bismarck

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

Estimated round-trip price

Cheap Boston to Bismarck (BOS to BIS) flight deals and tips

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

Best Price Found	$136
Fastest flight time	5h 51m
Direct flights	None
Airports in Bismarck	1 airport

The best one-way flight to Bismarck from Boston in the past 72 hours is $136. The best round-trip flight deal from Boston to Bismarck found on momondo in the last 72 hours is $324.

The fastest flight from Boston to Bismarck takes 5h 51m

There are no direct flights from Boston to Bismarck. Popular non-direct route for this connection is Boston Logan Intl Airport - Bismarck Airport.

There is 1 airport near Bismarck: Bismarck (BIS)

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How far is Boston Logan Intl to Bismarck by plane?
Bismarck is 1484.2 mi away from Boston Logan Intl. By plane, this route typically takes 5h 51m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Bismarck Airport?
Prices for flights from Boston Logan Intl Airport to Bismarck Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Boston Logan Intl Airport to Bismarck Airport?
The number of operators available for flights from Boston Logan Intl Airport to Bismarck Airport is 2 as of August 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Bismarck 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 Boston Logan Intl Airport to Bismarck Airport.
What documentation or ID do you need to fly to Bismarck Airport?
The travel and health documents required for your trip to Bismarck Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bismarck Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Boston to Bismarck?
Based on momondo bookings for flights between Boston and Bismarck, the leading airline is Delta, making up 83% of the total bookings. Other popular airlines include American Airlines with 17%.

Best airlines flying from Boston to Bismarck

Compare and see reviews for airlines that fly from Boston to Bismarck with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $268	Free Cancellation	Rating 8.0 7,985 reviews		Search Delta flights
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Boston to Bismarck flights to just show those with flexible booking policies.

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

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 Boston to Bismarck.

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

Yes momondo offers price alerts on flights to Bismarck from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.