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$311+ Cheap flights from Bismarck (BIS) to Maine

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — PWM
May 24 — May 311
Sun 5/24
Sun 5/31
1 adult, Economy
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Cheap flight deals from Bismarck to Maine

Cheapest flights from Bismarck to Maine
Explore the most affordable flight options available from Bismarck to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.

This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/412:42 pm
BIS
-
BOS
1 stop7h 18m
American Airlines
Tue 8/115:29 am
BOS
-
BIS
1 stop8h 32m
American Airlines
Deal found 4/21$311
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/165:42 pm
BIS
-
BOS
1 stop5h 12m
Delta
Sat 5/236:16 pm
BOS
-
BIS
1 stop6h 06m
Delta
Deal found 4/23$330
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:30 pm
BIS
-
BOS
1 stop5h 22m
Delta
Mon 9/285:40 am
BOS
-
BIS
1 stop8h 01m
Delta
Deal found 4/20$349
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/45:40 pm
BIS
-
BOS
1 stop5h 17m
Delta
Tue 8/115:40 am
BOS
-
BIS
1 stop6h 08m
Delta
Deal found 4/20$355
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:10 pm
BIS
-
BOS
1 stop8h 10m
Delta
Sat 9/265:40 am
BOS
-
BIS
1 stop8h 01m
Delta
Deal found 4/20$374
This United Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/51:55 pm
BIS
-
BOS
1 stop7h 04m
United Airlines
Sat 5/97:09 am
BOS
-
BIS
1 stop10h 19m
United Airlines
Deal found 4/20$399
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:00 am
BIS
-
BOS
1 stop4h 55m
Delta
Mon 9/285:40 am
BOS
-
BIS
1 stop8h 01m
Delta
Deal found 4/20$404
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/205:00 am
BIS
-
BOS
1 stop4h 57m
Delta
Wed 5/275:51 am
BOS
-
BIS
1 stop5h 38m
Delta
Deal found 4/20$425
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:00 am
BIS
-
BOS
1 stop4h 55m
Delta
Sat 9/265:40 am
BOS
-
BIS
1 stop8h 01m
Delta
Deal found 4/20$429
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/91:14 pm
BIS
-
PWM
2 stops8h 55m
Delta
Fri 5/152:38 pm
PWM
-
BIS
2 stops9h 44m
Delta
Deal found 4/22$440
This American Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:00 am
BIS
-
PWM
2 stops15h 46m
American Airlines
Wed 5/67:07 am
PWM
-
BIS
1 stop6h 22m
American Airlines
Deal found 4/22$442
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:00 am
BIS
-
PWM
1 stop8h 41m
United Airlines
Fri 5/153:23 pm
PWM
-
BIS
1 stop9h 18m
United Airlines
Deal found 4/22$444

Find flight deals from Bismarck to Maine

Keep the following information in mind while searching for Bismarck to Maine flight deals. Data was last updated April 24, 2026.

Round-trip from

$311
(American Airlines)
From Bismarck to Maine
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bismarck to Maine 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, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2026.
Use the filters below to find and compare flights from Bismarck to Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BismarckBoston

BIS - BOS

BISBOS

Bismarck

Sat 5/16

5:42 pm-11:54 pm

1 stop5h 12m

Boston Logan Intl

Sat 5/23

6:16 pm-11:22 pm

1 stop6h 06m

$330

BismarckBoston

BIS - BOS

BISBOS

Bismarck

Wed 7/15

5:40 pm-11:57 pm

1 stop5h 17m

Boston Logan Intl

Thu 7/30

5:55 am-10:30 am

1 stop5h 35m

$349

BismarckBoston

BIS - BOS

BISBOS

Bismarck

Wed 7/15

5:40 pm-11:57 pm

1 stop5h 17m

Boston Logan Intl

Wed 7/29

5:55 am-10:30 am

1 stop5h 35m

$349

BismarckBoston

BIS - BOS

BISBOS

Bismarck

Mon 9/21

1:10 pm-10:20 pm

1 stop8h 10m

Boston Logan Intl

Mon 9/28

5:40 am-12:41 pm

1 stop8h 01m

$349

BismarckBoston

BIS - BOS

BISBOS

Bismarck

Tue 8/4

5:40 pm-11:57 pm

1 stop5h 17m

Boston Logan Intl

Tue 8/11

5:40 am-10:48 am

1 stop6h 08m

$355

BismarckBoston

BIS - BOS

BISBOS

Bismarck

Mon 9/21

5:30 pm-11:52 pm

1 stop5h 22m

Boston Logan Intl

Sun 9/27

5:40 am-12:41 pm

1 stop8h 01m

$374
Quickest round-trip

BismarckBoston

BIS - BOS

BISBOS

Bismarck

Wed 5/27

5:42 pm-11:54 pm

1 stop5h 12m

Boston Logan Intl

Mon 6/1

5:51 am-10:29 am

1 stop5h 38m

$374

BismarckBoston

BIS - BOS

BISBOS

Bismarck

Tue 5/5

1:55 pm-9:59 pm

1 stop7h 04m

Boston Logan Intl

Sat 5/9

7:09 am-4:28 pm

1 stop10h 19m

$399

BismarckPortland

BIS - PWM

BISPWM

Bismarck

Sat 5/9

6:00 am-3:41 pm

1 stop8h 41m

Portland

Fri 5/15

3:23 pm-11:41 pm

1 stop9h 18m

$444

BismarckPortland

BIS - PWM

BISPWM

Bismarck

Fri 5/8

9:00 am-11:23 pm

2 stops13h 23m

Portland

Tue 5/12

2:08 pm-11:41 pm

2 stops10h 33m

$457

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/20

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight from Bismarck to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine from Bismarck with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bismarck to Maine
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Bismarck to Maine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Bismarck to Maine?

    Bismarck (BIS) is the airport you will fly out of if you book a flight from Bismarck to Maine. It is only a 2.5 mi journey to Bismarck (BIS) from Bismarck’s city center.

  • How long is the flight from Bismarck to Maine?

    Delta, United Airlines, and American Airlines can get you from Bismarck to Maine in just under 5h 12m. Your travel time can differ by up to 3h 29m. The distance from Bismarck to Maine is about 1485 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Bismarck to Maine that include hotel bookings?

    Yes. In addition to deals on Bismarck to Maine flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bismarck to Maine?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bismarck to Maine.

  • Can I find deals for business class flights from Bismarck to Maine?

    Yes. Cheapflights offers flight deals from Bismarck to Maine by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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