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Cheap flights from Maine to Bismarck from $329

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Bismarck departing on 9/1. 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

Find the cheapest flights from Maine to Bismarck

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:08 pm - 11:38 pmBOS  Boston Logan Intl-BIS Bismarck
7h 30m1 stop Denver Intl
United Airlines Logo
6:00 am - 7:19 pmBIS  Bismarck-BOS Boston Logan Intl
12h 19m2 stops Denver Intl Washington, D.C. Dulles Intl
$370United Airlines
Tue, Sep 1 - Sat, Sep 19
American Airlines Logo
5:54 am - 12:23 pmBOS  Boston Logan Intl-BIS Bismarck
7h 29m1 stop Chicago O'Hare Intl
American Airlines Logo
12:56 pm - 10:37 pmBIS  Bismarck-BOS Boston Logan Intl
8h 41m1 stop Chicago O'Hare Intl
$377American Airlines
Sat, Oct 24 - Tue, Oct 27
Delta Logo
5:55 am - 12:37 pmBOS  Boston Logan Intl-BIS Bismarck
7h 42m1 stop Minneapolis St Paul
Delta Logo
5:40 pm - 11:59 pmBIS  Bismarck-BOS Boston Logan Intl
5h 19m1 stop Minneapolis St Paul
$377Delta
Tue, Sep 8 - Tue, Sep 15
American Airlines Logo
6:20 am - 1:37 pmBOS  Boston Logan Intl-BIS Bismarck
8h 17m1 stop Dallas/Fort Worth
American Airlines Logo
2:07 pm - 11:55 pmBIS  Bismarck-BOS Boston Logan Intl
8h 48m1 stop Dallas/Fort Worth
$377American Airlines
Sat, Oct 24 - Tue, Oct 27
American Airlines Logo
6:45 am - 1:25 pmBOS  Boston Logan Intl-BIS Bismarck
7h 40m1 stop Dallas/Fort Worth
American Airlines Logo
1:13 pm - 9:00 pmBIS  Bismarck-BOS Boston Logan Intl
6h 47m1 stop Chicago O'Hare Intl
$377American Airlines
Sat, Sep 5 - Tue, Sep 22
United Airlines Logo
11:55 am - 8:33 pmBOS  Boston Logan Intl-BIS Bismarck
9h 38m1 stop Denver Intl
United Airlines Logo
6:00 am - 1:47 pmBIS  Bismarck-BOS Boston Logan Intl
6h 47m1 stop Denver Intl
$409United Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
11:00 am - 8:33 pmBOS  Boston Logan Intl-BIS Bismarck
10h 33m2 stops Newark Denver Intl
United Airlines Logo
6:00 am - 1:47 pmBIS  Bismarck-BOS Boston Logan Intl
6h 47m1 stop Denver Intl
$414United Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
7:30 am - 4:26 pmBOS  Boston Logan Intl-BIS Bismarck
9h 56m2 stops Newark Denver Intl
United Airlines Logo
6:00 am - 4:27 pmBIS  Bismarck-BOS Boston Logan Intl
9h 27m2 stops Denver Intl Chicago O'Hare Intl
$431United Airlines
Tue, Sep 1 - Sat, Sep 19
Delta Logo
5:55 am - 12:37 pmBOS  Boston Logan Intl-BIS Bismarck
7h 42m1 stop Minneapolis St Paul
Delta Logo
3:18 pm - 12:20 amBIS  Bismarck-BOS Boston Logan Intl
8h 02m1 stop Minneapolis St Paul
$475Delta
Sat, Sep 26 - Tue, Oct 13
Delta Logo
7:15 am - 2:32 pmBOS  Boston Logan Intl-BIS Bismarck
8h 17m1 stop Minneapolis St Paul
Delta Logo
5:00 am - 10:50 amBIS  Bismarck-BOS Boston Logan Intl
4h 50m1 stop Minneapolis St Paul
$993Delta
Fri, Nov 20 - Sun, Nov 29

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American Airlines flights from Maine to Bismarck

Our best American Airlines deals on Maine to Bismarck flight tickets
American Airlines
Oct 24
BOS6:20 amBoston Logan Intl
8h 17m
1 stop
BIS1:37 pmBismarck
Oct 27
BIS2:07 pmBismarck
8h 48m
1 stop
BOS11:55 pmBoston Logan Intl
$377
American Airlines
Oct 24
BOS5:54 amBoston Logan Intl
7h 29m
1 stop
BIS12:23 pmBismarck
Oct 27
BIS12:56 pmBismarck
8h 41m
1 stop
BOS10:37 pmBoston Logan Intl
$403
American Airlines
Sep 8
BOS6:14 amBoston Logan Intl
7h 13m
1 stop
BIS12:27 pmBismarck
Sep 22
BIS1:13 pmBismarck
6h 47m
1 stop
BOS9:00 pmBoston Logan Intl
$428

United Airlines flights from Maine to Bismarck

Our best United Airlines deals on Maine to Bismarck flight tickets
United Airlines
Sep 1
BOS5:08 pmBoston Logan Intl
7h 30m
1 stop
BIS11:38 pmBismarck
Sep 19
BIS6:00 amBismarck
12h 19m
2 stops
BOS7:19 pmBoston Logan Intl
$370
United Airlines
Aug 27
BOS11:55 amBoston Logan Intl
9h 38m
1 stop
BIS8:33 pmBismarck
Aug 31
BIS6:00 amBismarck
6h 47m
1 stop
BOS1:47 pmBoston Logan Intl
$409
United Airlines
Aug 27
BOS11:00 amBoston Logan Intl
10h 33m
2 stops
BIS8:33 pmBismarck
Aug 31
BIS6:00 amBismarck
6h 47m
1 stop
BOS1:47 pmBoston Logan Intl
$414

momondo Fare Finder

 
Customize your flight search to find flights from Maine 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 August 15, 2026.
Use the filters below to find and compare flights from Maine to Bismarck that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonBismarck

BOS Boston Logan Intl - BIS Bismarck

BOSBIS

Boston Logan Intl

Tue 9/1

5:08 pm-11:38 pm

1 stop7h 30m

Bismarck

Sat 9/19

6:00 am-7:19 pm

2 stops12h 19m

$370

BostonBismarck

BOS Boston Logan Intl - BIS Bismarck

BOSBIS

Boston Logan Intl

Sat 10/24

5:54 am-12:23 pm

1 stop7h 29m

Bismarck

Tue 10/27

12:56 pm-10:37 pm

1 stop8h 41m

$377
Quickest round-trip

BostonBismarck

BOS Boston Logan Intl - BIS Bismarck

BOSBIS

Boston Logan Intl

Tue 9/8

5:55 am-12:37 pm

1 stop7h 42m

Bismarck

Tue 9/15

5:40 pm-11:59 pm

1 stop5h 19m

$377

BostonBismarck

BOS Boston Logan Intl - BIS Bismarck

BOSBIS

Boston Logan Intl

Sat 10/24

6:20 am-1:37 pm

1 stop8h 17m

Bismarck

Tue 10/27

2:07 pm-11:55 pm

1 stop8h 48m

$377

BostonBismarck

BOS Boston Logan Intl - BIS Bismarck

BOSBIS

Boston Logan Intl

Sat 9/5

6:45 am-1:25 pm

1 stop7h 40m

Bismarck

Tue 9/22

1:13 pm-9:00 pm

1 stop6h 47m

$377

BostonBismarck

BOS Boston Logan Intl - BIS Bismarck

BOSBIS

Boston Logan Intl

Thu 8/27

11:55 am-8:33 pm

1 stop9h 38m

Bismarck

Mon 8/31

6:00 am-1:47 pm

1 stop6h 47m

$409

BostonBismarck

BOS Boston Logan Intl - BIS Bismarck

BOSBIS

Boston Logan Intl

Thu 8/27

11:00 am-8:33 pm

2 stops10h 33m

Bismarck

Mon 8/31

6:00 am-1:47 pm

1 stop6h 47m

$414

BostonBismarck

BOS Boston Logan Intl - BIS Bismarck

BOSBIS

Boston Logan Intl

Tue 9/1

7:30 am-4:26 pm

2 stops9h 56m

Bismarck

Sat 9/19

6:00 am-4:27 pm

2 stops9h 27m

$431

BostonBismarck

BOS Boston Logan Intl - BIS Bismarck

BOSBIS

Boston Logan Intl

Sat 9/26

5:55 am-12:37 pm

1 stop7h 42m

Bismarck

Tue 10/13

3:18 pm-12:20 am

1 stop8h 02m

$475

BostonBismarck

BOS Boston Logan Intl - BIS Bismarck

BOSBIS

Boston Logan Intl

Fri 11/20

7:15 am-2:32 pm

1 stop8h 17m

Bismarck

Sun 11/29

5:00 am-10:50 am

1 stop4h 50m

$993

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 Maine 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 cheapest airline that flies from Maine to Bismarck?

United Airlines and American Airlines are the most popular carriers operating from Maine to Bismarck

Cheap Maine to Bismarck flight deals and tips

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

Fastest flight time

7h 35m

Direct flights

None
The fastest flight from Maine to Bismarck takes 7h 35m
There are no direct flights from Maine to Bismarck. There are no popular flight routes from Maine to Bismarck.
Search flight deals

Frequently asked questions about flying from Maine to Bismarck

  • When did momondo last update prices for flights from Maine to Bismarck Airport?

    Prices for flights from Maine to Bismarck Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Maine to Bismarck Airport?

  • How old do you have to be to fly from Maine 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 Maine 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.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Maine to Bismarck. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Bismarck from Maine with this policy.

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

Once you have performed a search for Maine to Bismarck flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Bismarck from Maine are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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