What airlines fly to Montana?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Montana from Maine according to our data. United Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Montana. Keep in mind that there are 4 different airlines that fly to Montana on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Maine to Montana?

Delta, Alaska Airlines, and American Airlines are the most popular carriers operating from Maine to Montana

How long is the flight from Maine to Montana?

If you’re flying from a popular airport in Maine, such as Portland or Bangor, and flying into Montana, then you can expect flight times to average 7h 46m and 10h 25m, respectively.

When did momondo last update prices for flights from Maine to Montana?

Prices for flights from Maine to Montana are updated daily.

How many operators does momondo search for flights from Maine to Montana?

There are 7 operators available for flights from Maine to Montana as of November 2025.

How old do you have to be to fly from Maine to Montana?

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 Maine to Montana.

What documentation or ID do you need to fly to Montana?

The necessary travel and health documents for your Montana 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.

$144 Cheap Flights from Maine to Montana in 2025/26

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7:00 am - 2:08 pmBOS-BZN

9h 08m1 stop

11:33 am - 11:59 pmBZN-BOS

10h 26m1 stop

$276Alaska Airlines

Find Deal

Tue, Mar 3 - Tue, Mar 10

9:15 am - 12:30 pmBOS-BZN

5h 15mnonstop

2:30 pm - 8:53 pmBZN-BOS

4h 23mnonstop

$277Delta

Find Deal

Sun, Jan 4 - Sat, Jan 10

6:00 am - 11:40 amBOS-BZN

7h 40m1 stop

8:00 am - 5:17 pmBZN-BOS

7h 17m1 stop

$284United Airlines

Find Deal

Tue, Mar 17 - Tue, Mar 24

9:15 am - 12:30 pmBOS-BZN

5h 15mnonstop

5:15 am - 2:36 pmBZN-BOS

7h 21m1 stop

$287Delta

Find Deal

Sun, Jan 4 - Sat, Jan 10

6:00 am - 11:44 amBOS-BZN

7h 44m1 stop

12:05 pm - 9:52 pmBZN-BOS

7h 47m1 stop

$289United Airlines

Find Deal

Tue, Jan 6 - Mon, Jan 12

6:00 am - 1:34 pmBOS-BZN

9h 34m2 stops

8:00 am - 5:17 pmBZN-BOS

7h 17m1 stop

$290United Airlines

Find Deal

Tue, Mar 17 - Tue, Mar 24

10:30 am - 9:33 pmBOS-BZN

13h 03m2 stops

12:46 pm - 9:38 pmBZN-BOS

6h 52m1 stop

$294United Airlines

Find Deal

Thu, Jan 22 - Wed, Jan 28

7:00 am - 2:09 pmBOS-BZN

9h 09m1 stop

12:00 pm - 11:54 pmBZN-BOS

9h 54m1 stop

$296Alaska Airlines

Find Deal

Thu, Jan 22 - Tue, Jan 27

6:36 am - 12:44 pmBOS-BZN

8h 08m1 stop

7:00 am - 4:48 pmBZN-BOS

7h 48m1 stop

$297American Airlines

Find Deal

Sat, Jan 3 - Sat, Jan 10

6:30 am - 12:54 pmBOS-MSO

8h 24m1 stop

7:00 am - 6:57 pmMSO-BOS

9h 57m2 stops

$355American Airlines

Find Deal

Thu, Feb 19 - Tue, Feb 24

United Airlines flights from Maine to Montana

Our best United Airlines deals on Maine to Montana flight tickets

United Airlines

Mar 17

BOS6:00 amBoston Logan Intl

7h 40m

1 stop

BZN11:40 amBozeman Gallatin Field

Mar 24

BZN8:00 amBozeman Gallatin Field

7h 17m

1 stop

BOS5:17 pmBoston Logan Intl

$284

Find similar

United Airlines

Jan 6

BOS6:00 amBoston Logan Intl

7h 44m

1 stop

BZN11:44 amBozeman Gallatin Field

Jan 12

BZN12:05 pmBozeman Gallatin Field

7h 47m

1 stop

BOS9:52 pmBoston Logan Intl

$289

Find similar

United Airlines

Mar 17

BOS6:00 amBoston Logan Intl

9h 34m

2 stops

BZN1:34 pmBozeman Gallatin Field

Mar 24

BZN8:00 amBozeman Gallatin Field

7h 17m

1 stop

BOS5:17 pmBoston Logan Intl

$290

Find similar

Alaska Airlines flights from Maine to Montana

Our best Alaska Airlines deals on Maine to Montana flight tickets

Alaska Airlines

Mar 3

BOS7:00 amBoston Logan Intl

9h 08m

1 stop

BZN2:08 pmBozeman Gallatin Field

Mar 10

BZN11:33 amBozeman Gallatin Field

10h 26m

1 stop

BOS11:59 pmBoston Logan Intl

$276

Find similar

Alaska Airlines

Jan 22

BOS7:00 amBoston Logan Intl

9h 09m

1 stop

BZN2:09 pmBozeman Gallatin Field

Jan 27

BZN12:00 pmBozeman Gallatin Field

9h 54m

1 stop

BOS11:54 pmBoston Logan Intl

$296

Find similar

Alaska Airlines

Dec 7

BOS4:40 pmBoston Logan Intl

22h 24m

1 stop

BZN1:04 pmBozeman Gallatin Field

Dec 11

BZN2:58 pmBozeman Gallatin Field

14h 31m

1 stop

BOS7:29 amBoston Logan Intl

$334

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

Tue 3/3

7:00 am-2:08 pm

1 stop9h 08m

Bozeman Gallatin Field

Tue 3/10

11:33 am-11:59 pm

1 stop10h 26m

$276

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

Sun 1/4

9:15 am-12:30 pm

Nonstop5h 15m

Bozeman Gallatin Field

Sat 1/10

2:30 pm-8:53 pm

Nonstop4h 23m

$277

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

Tue 3/17

6:00 am-11:40 am

1 stop7h 40m

Bozeman Gallatin Field

Tue 3/24

8:00 am-5:17 pm

1 stop7h 17m

$284

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

Sun 1/4

9:15 am-12:30 pm

Nonstop5h 15m

Bozeman Gallatin Field

Sat 1/10

5:15 am-2:36 pm

1 stop7h 21m

$287

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

Tue 1/6

6:00 am-11:44 am

1 stop7h 44m

Bozeman Gallatin Field

Mon 1/12

12:05 pm-9:52 pm

1 stop7h 47m

$289

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

Tue 3/17

6:00 am-1:34 pm

2 stops9h 34m

Bozeman Gallatin Field

Tue 3/24

8:00 am-5:17 pm

1 stop7h 17m

$290

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

Thu 1/22

10:30 am-9:33 pm

2 stops13h 03m

Bozeman Gallatin Field

Wed 1/28

12:46 pm-9:38 pm

1 stop6h 52m

$294

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

Thu 1/22

7:00 am-2:09 pm

1 stop9h 09m

Bozeman Gallatin Field

Tue 1/27

12:00 pm-11:54 pm

1 stop9h 54m

$296

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

Sat 1/3

6:36 am-12:44 pm

1 stop8h 08m

Bozeman Gallatin Field

Sat 1/10

7:00 am-4:48 pm

1 stop7h 48m

$297

BostonMissoula

BOS - MSO

BOSMSO

Boston Logan Intl

Thu 2/19

6:30 am-12:54 pm

1 stop8h 24m

Missoula Johnson-Bell Field

Tue 2/24

7:00 am-6:57 pm

2 stops9h 57m

$355

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How to get the cheapest flight ticket from Maine to Montana

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

Other information

What is the cheapest month to fly to Montana?

The cheapest month to fly to Montana from Maine is in November. Flight prices, which tend to average around $398, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Montana, with average flight prices from Maine averaging around $452.

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

Our data shows that Tuesday is the least expensive day to fly to Montana. Tickets to fly out on this day can be as low as $613. The most expensive day to fly to Montana is Sunday, with ticket prices averaging around $752.

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

The cheapest time of day to fly to Montana is in the morning when flights can be purchased for as low as $635. In the afternoon is when there is more demand to fly to Montana, so prices are often more expensive at around $765 per ticket.

How far in advance should I book a flight to Montana?

You are more likely to see cheaper flights to Montana from Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Montana for around $698 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montana from Maine for as low as $442 on momondo.

Can stopping save me money on Maine to Montana flights?

You could potentially save up to 16% on your flight if you consider stops on a Maine to Montana flight.

Cheap Maine to Montana flight deals and tips

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

Fastest flight time	5h 07m
Direct flights	Every day
Airports in Montana	1 airport

The fastest flight from Maine to Montana takes 5h 07m

Direct flights go from Maine to Montana every day.

There is 1 airport near Montana: Bozeman Gallatin Field (BZN)

Search flight deals

When did momondo last update prices for flights from Maine to Montana?
Prices for flights from Maine to Montana are updated daily.
How many operators does momondo search for flights from Maine to Montana?
There are 7 operators available for flights from Maine to Montana as of November 2025.
How old do you have to be to fly from Maine to Montana?
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 Maine to Montana.
What documentation or ID do you need to fly to Montana?
The necessary travel and health documents for your Montana 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.

Best airlines flying from Maine to Montana

Compare and see reviews for airlines that fly from Maine to Montana with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $233	Free Cancellation	Rating 7.9 7,998 reviews	Search Delta flights
United Airlines	PriceFrom $308	Free Cancellation	Rating 7.4 9,044 reviews	Search United Airlines flights
American Airlines	PriceFrom $311	Free Cancellation	Rating 7.2 11,042 reviews	Search American Airlines flights
Southwest	PriceFrom $390	Free Cancellation	Rating 8.0 4,252 reviews	Search Southwest flights

Why use momondo?

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

It is quick and easy to find Maine to Montana 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 Montana that suits you.

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

Flights from Maine to Montana with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Montana from Maine.

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

If you are not ready to book a flight from Maine to Montana now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Montana and let you know when they change.

An easier way to manage your Montana trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Montana

Popular cities in Montana

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Cheap flights from Maine to Montana from $139

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 Montana departing on 3/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Find the cheapest flights from Maine to Montana

Cheap round-trip flights

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United Airlines flights from Maine to Montana

Our best United Airlines deals on Maine to Montana flight tickets

Alaska Airlines flights from Maine to Montana

Our best Alaska Airlines deals on Maine to Montana flight tickets

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

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How to get the cheapest flight ticket from Maine to Montana

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 month to fly to Montana?

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

Our data shows that Tuesday is the least expensive day to fly to Montana. Tickets to fly out on this day can be as low as $613. The most expensive day to fly to Montana is Sunday, with ticket prices averaging around $752.

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

The cheapest time of day to fly to Montana is in the morning when flights can be purchased for as low as $635. In the afternoon is when there is more demand to fly to Montana, so prices are often more expensive at around $765 per ticket.

How far in advance should I book a flight to Montana?

Can stopping save me money on Maine to Montana flights?

You could potentially save up to 16% on your flight if you consider stops on a Maine to Montana flight.

What is the cheapest airline that flies from Maine to Montana?

Delta, Alaska Airlines, and American Airlines are the most popular carriers operating from Maine to Montana

What airlines fly to Montana?

How long is the flight from Maine to Montana?

If you’re flying from a popular airport in Maine, such as Portland or Bangor, and flying into Montana, then you can expect flight times to average 7h 46m and 10h 25m, respectively.

Cheap Maine to Montana flight deals and tips

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

Fastest flight time

Direct flights

Airports in Montana

When did momondo last update prices for flights from Maine to Montana?

How many operators does momondo search for flights from Maine to Montana?

How old do you have to be to fly from Maine to Montana?

What documentation or ID do you need to fly to Montana?

Best airlines flying from Maine to Montana

Compare and see reviews for airlines that fly from Maine to Montana with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Montana trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Montana

Popular cities in Montana

Popular flights according to clicks in the last 7 days on momondo