Montana

$209+ Cheap flights from Maine to Montana

PWM — BZN
Dec 13 — Dec 201
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Cheap flight deals from Maine to Montana

Cheapest flights from Maine to Montana

Wed 12/96:00 am -
2 stops11h 23m
Wed 12/1610:35 am -
2 stops11h 23m
Deal found 11/9$464
Tue 12/86:00 am -
2 stops15h 04m
Wed 12/97:20 am -
2 stops11h 22m
Deal found 11/11$548
Thu 12/1711:10 am -
2 stops13h 40m
Fri 12/256:45 am -
2 stops13h 05m
Deal found 11/10$558
Tue 12/159:12 am -
2 stops11h 52m
Wed 12/236:18 pm -
2 stops14h 28m
Deal found 11/10$567
Tue 12/159:12 am -
2 stops11h 52m
Fri 12/2512:40 pm -
1 stop8h 05m
Deal found 11/10$577
Tue 12/159:12 am -
2 stops11h 52m
Sat 12/263:21 pm -
1 stop6h 38m
Deal found 11/10$579
Tue 12/159:12 am -
2 stops14h 33m
Mon 12/286:18 pm -
2 stops14h 28m
Deal found 11/10$585
Mon 12/149:38 am -
2 stops14h 07m
Wed 12/1612:38 pm -
2 stops9h 20m
Deal found 11/10$608
Tue 12/159:12 am -
2 stops14h 33m
Thu 12/2412:40 pm -
1 stop8h 05m
Deal found 11/10$609
Tue 12/159:12 am -
2 stops11h 52m
Tue 12/226:18 pm -
2 stops14h 28m
Deal found 11/10$614
Wed 12/166:00 am -
2 stops12h 50m
Sun 12/206:18 pm -
2 stops14h 28m
Deal found 11/12$645
Wed 12/169:38 am -
2 stops14h 09m
Sun 12/205:24 pm -
2 stops15h 22m
Deal found 11/12$804

Find flight deals from Maine to Montana

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$417
(Delta)

One-way from

$209
(American Airlines)

Popular in

December

Cheapest in

November

Average price

$398
Provider with most accurate pricing for Portland-Bozeman Gallatin Field flight deals.
Provider most trusted by Cheapflights users for Portland-Bozeman Gallatin Field flights.
From Maine to Montana
One-way flight from Maine to Montana
Highest demand for flights based on searches. 11% potential increase in price ($84 potential increase over avg. RT price).
Cheapest flight prices on average. 10% potential price decrease ($59 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Maine to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandBozeman

PWM Portland - BZN Bozeman Gallatin Field

PWMBZN

Portland

Thu 3/11

6:30 am-12:15 pm

1 stop7h 45m

Bozeman Gallatin Field

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$246

BangorBozeman

BGR Bangor - BZN Bozeman Gallatin Field

BGRBZN

Bangor

Thu 3/11

6:00 am-12:15 pm

1 stop8h 15m

Bozeman Gallatin Field

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$258

PortlandBozeman

PWM Portland - BZN Bozeman Gallatin Field

PWMBZN

Portland

Wed 11/25

3:23 pm-9:30 pm

1 stop8h 07m

Bozeman Gallatin Field

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$293

PortlandBozeman

PWM Portland - BZN Bozeman Gallatin Field

PWMBZN

Portland

Sat 2/27

7:49 am-3:31 pm

2 stops9h 42m

Bozeman Gallatin Field

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$294

PortlandBozeman

PWM Portland - BZN Bozeman Gallatin Field

PWMBZN

Portland

Wed 11/25

1:25 pm-1:55 am

2 stops14h 30m

Bozeman Gallatin Field

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$298

PortlandBozeman

PWM Portland - BZN Bozeman Gallatin Field

PWMBZN

Portland

Thu 11/26

5:15 am-2:55 pm

2 stops11h 40m

Bozeman Gallatin Field

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$298

PortlandBozeman

PWM Portland - BZN Bozeman Gallatin Field

PWMBZN

Portland

Sat 11/21

3:23 pm-9:30 pm

1 stop8h 07m

Bozeman Gallatin Field

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$298

PortlandBozeman

PWM Portland - BZN Bozeman Gallatin Field

PWMBZN

Portland

Wed 11/18

6:00 am-5:43 pm

2 stops13h 43m

Bozeman Gallatin Field

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$298

PortlandBozeman

PWM Portland - BZN Bozeman Gallatin Field

PWMBZN

Portland

Wed 11/18

5:30 am-3:16 pm

2 stops11h 46m

Bozeman Gallatin Field

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$298

PortlandMissoula

PWM Portland - MSO Missoula Johnson-Bell Field

PWMMSO

Portland

Wed 11/18

6:00 am-5:38 pm

2 stops13h 38m

Missoula Johnson-Bell Field

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$310

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 49 resultsSorted by cheapest first
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Best time to book a flight from Maine to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Maine with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Maine to Montana

What is the cheapest month to book a flight from Maine to Montana?

Currently, November is the cheapest month in which you can book a flight from Maine to Montana (average of $398). Flying from Maine to Montana in December is currently the most expensive (average of $1,286). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Maine to Montana?

Airfare is typical for this route at the moment.
Maine to Montana flights typically cost between $249 and $634 in January.
The cheapest round-trip price found within the last 5 days was $417 on United Airlines (Jan 23-Jan 27).

Reviews of airlines servicing Montana

Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Maine to Montana to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.2

Entertainment

7.8

Boarding

8.1

Crew

8.5

Comfort

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Food

7.2

Entertainment

7.8

Boarding

8.1

Crew

8.5

Comfort

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Food

7.2

Entertainment

7.8

Boarding

8.1

Crew

8.5

Comfort

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Food

7.2

Entertainment

7.8

Boarding

8.1

Crew

8.5

Comfort

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Related info for your journey

  • How long is the flight from Maine to Montana?

    There are many flights that can get you from Maine to Montana in 8h 13m. Fly via United Airlines or Delta to get the fastest option. The distance from Maine to Montana is about 1988 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Maine to Montana?

    Currently, November is the cheapest month in which you can book a flight from Maine to Montana (average of $398). Flying from Maine to Montana in December is currently the most expensive (average of $1,286). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Maine to Montana

Top 3 airlines flying from Maine to Montana

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$199Average$428FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$324Average$542FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$358Average$695FlexibilityNo cancel feeOn-time71%

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