How many flights depart from Maine to Montana on average per week?

15 flights are operational weekly from Maine to Montana as of August 2025. The most popular departure day for this route is Mon, with 20% of flights per week taking off on this day.

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 25m and 12h 47m, respectively.

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?

United Airlines, Southwest, and JetBlue are the most popular carriers operating from Maine to Montana

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 August 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.

$115 Cheap Flights from Maine to Montana in 2025

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Find the cheapest flights from Maine to Montana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

11:00 am - 6:55 pmBOS-BZN

9h 55m1 stop

11:09 am - 8:38 pmBZN-BOS

7h 29m1 stop

$229United Airlines

Find Deal

Tue, Sep 9 - Wed, Sep 17

5:30 am - 1:35 pmBOS-BZN

10h 05m2 stops

10:47 am - 9:50 pmBZN-BOS

9h 03m1 stop

$234United Airlines

Find Deal

Tue, Nov 11 - Tue, Nov 18

6:45 am - 3:25 pmBOS-BZN

10h 40m1 stop

5:00 am - 3:50 pmBZN-BOS

8h 50m1 stop

$238Southwest

Find Deal

Tue, Nov 11 - Sat, Nov 15

6:45 am - 3:25 pmBOS-BZN

10h 40m1 stop

10:15 am - 8:50 pmBZN-BOS

8h 35m2 stops

$244Southwest

Find Deal

Tue, Nov 11 - Sat, Nov 15

7:40 am - 10:37 amBOS-BZN

4h 57mnonstop

11:20 am - 5:45 pmBZN-BOS

4h 25mnonstop

$277JetBlue

Find Deal

Fri, Aug 29 - Tue, Sep 2

6:00 pm - 12:04 amBOS-BZN

8h 04m1 stop

12:50 pm - 7:14 pmBZN-BOS

4h 24mnonstop

$291Delta

Find Deal

Mon, Jan 12 - Sat, Jan 17

2:13 pm - 8:57 pmPWM-BIL

8h 44m1 stop

6:00 am - 8:11 pmBIL-PWM

12h 11m2 stops

$294American Airlines

Find Deal

Thu, Sep 4 - Mon, Sep 8

7:40 am - 10:37 amBOS-BZN

4h 57mnonstop

11:30 am - 5:55 pmBZN-BOS

4h 25mnonstop

$295JetBlue

Find Deal

Tue, Aug 26 - Wed, Aug 27

12:27 pm - 8:57 pmPWM-BIL

10h 30m2 stops

6:00 am - 8:11 pmBIL-PWM

12h 11m2 stops

$299American Airlines

Find Deal

Thu, Sep 4 - Mon, Sep 8

5:20 pm - 11:09 pmBOS-BZN

7h 49m1 stop

5:28 pm - 6:35 amBZN-BOS

11h 07m1 stop

$299Delta

Find Deal

Sat, Aug 30 - Fri, Sep 19

American Airlines flights from Maine to Montana

Our best American Airlines deals on Maine to Montana flight tickets

American Airlines

Sep 4

PWM2:13 pmPortland

8h 44m

1 stop

BIL8:57 pmBillings Logan Intl

Sep 8

BIL6:00 amBillings Logan Intl

12h 11m

2 stops

PWM8:11 pmPortland

$294

Find similar

American Airlines

Sep 4

PWM12:27 pmPortland

10h 30m

2 stops

BIL8:57 pmBillings Logan Intl

Sep 8

BIL6:00 amBillings Logan Intl

12h 11m

2 stops

PWM8:11 pmPortland

$299

Find similar

American Airlines

Aug 30

BOS6:00 amBoston Logan Intl

11h 18m

2 stops

BZN3:18 pmBozeman Gallatin Field

Sep 3

BZN1:39 pmBozeman Gallatin Field

8h 14m

1 stop

BOS11:53 pmBoston Logan Intl

$304

Find similar

United Airlines flights from Maine to Montana

Our best United Airlines deals on Maine to Montana flight tickets

United Airlines

Sep 9

BOS11:00 amBoston Logan Intl

9h 55m

1 stop

BZN6:55 pmBozeman Gallatin Field

Sep 17

BZN11:09 amBozeman Gallatin Field

7h 29m

1 stop

BOS8:38 pmBoston Logan Intl

$229

Find similar

United Airlines

Nov 11

BOS5:30 amBoston Logan Intl

10h 05m

2 stops

BZN1:35 pmBozeman Gallatin Field

Nov 18

BZN10:47 amBozeman Gallatin Field

9h 03m

1 stop

BOS9:50 pmBoston Logan Intl

$234

Find similar

United Airlines

Nov 11

BOS6:00 amBoston Logan Intl

9h 35m

2 stops

BZN1:35 pmBozeman Gallatin Field

Nov 18

BZN12:45 pmBozeman Gallatin Field

8h 57m

2 stops

BOS11:42 pmBoston Logan Intl

$239

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

Tue 9/9

11:00 am-6:55 pm

1 stop9h 55m

Bozeman Gallatin Field

Wed 9/17

11:09 am-8:38 pm

1 stop7h 29m

$229

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

Tue 11/11

5:30 am-1:35 pm

2 stops10h 05m

Bozeman Gallatin Field

Tue 11/18

10:47 am-9:50 pm

1 stop9h 03m

$234

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

Tue 11/11

6:45 am-3:25 pm

1 stop10h 40m

Bozeman Gallatin Field

Sat 11/15

5:00 am-3:50 pm

1 stop8h 50m

$238

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

Tue 11/11

6:45 am-3:25 pm

1 stop10h 40m

Bozeman Gallatin Field

Sat 11/15

10:15 am-8:50 pm

2 stops8h 35m

$244

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

Fri 8/29

7:40 am-10:37 am

Nonstop4h 57m

Bozeman Gallatin Field

Tue 9/2

11:20 am-5:45 pm

Nonstop4h 25m

$277

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

Mon 1/12

6:00 pm-12:04 am

1 stop8h 04m

Bozeman Gallatin Field

Sat 1/17

12:50 pm-7:14 pm

Nonstop4h 24m

$291

PortlandBillings

PWM - BIL

PWMBIL

Portland

Thu 9/4

2:13 pm-8:57 pm

1 stop8h 44m

Billings Logan Intl

Mon 9/8

6:00 am-8:11 pm

2 stops12h 11m

$294

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

Tue 8/26

7:40 am-10:37 am

Nonstop4h 57m

Bozeman Gallatin Field

Wed 8/27

11:30 am-5:55 pm

Nonstop4h 25m

$295

PortlandBillings

PWM - BIL

PWMBIL

Portland

Thu 9/4

12:27 pm-8:57 pm

2 stops10h 30m

Billings Logan Intl

Mon 9/8

6:00 am-8:11 pm

2 stops12h 11m

$299

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

Sat 8/30

5:20 pm-11:09 pm

1 stop7h 49m

Bozeman Gallatin Field

Fri 9/19

5:28 pm-6:35 am

1 stop11h 07m

$299

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 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 September. Flight prices, which tend to average around $478, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Montana, with average flight prices from Maine averaging around $482.

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 $592 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 $458 on momondo.

Can stopping save me money on Maine to Montana flights?

You could potentially save up to 3% 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

Best Price Found	$115
Fastest flight time	4h 56m
Direct flights	Every day
Airports in Montana	7 airports

The best one-way flight to Montana from Maine in the past 72 hours is $115. The best round-trip flight deal from Maine to Montana found on momondo in the last 72 hours is $229.

The fastest flight from Maine to Montana takes 4h 56m

Direct flights go from Maine to Montana every day.

There are 7 airports near Montana: West Yellowstone (WYS), Billings Logan Intl (BIL), Kalispell Glacier Park (FCA), Bozeman Gallatin Field (BZN), Missoula Johnson-Bell Field (MSO), Great Falls (GTF), Helena (HLN)

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 August 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 $263	Free Cancellation	Rating 8.0 7,980 reviews	Search Delta flights
American Airlines	PriceFrom $311	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $340	Free Cancellation	Rating 7.4 8,916 reviews	Search United Airlines flights
Southwest	PriceFrom $416	Free Cancellation	Rating 8.0 4,244 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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Tue 8/19

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Popular cities in Montana

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Cheap flights from Maine to Montana from $115

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 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Maine to Montana

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

American Airlines flights from Maine to Montana

Our best American Airlines deals on Maine to Montana flight tickets

United Airlines flights from Maine to Montana

Our best United 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 3% on your flight if you consider stops on a Maine to Montana flight.

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

United Airlines, Southwest, and JetBlue are the most popular carriers operating from Maine to Montana

What airlines fly to Montana?

How many flights depart from Maine to Montana on average per week?

15 flights are operational weekly from Maine to Montana as of August 2025. The most popular departure day for this route is Mon, with 20% of flights per week taking off on this day.

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 25m and 12h 47m, 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

Best Price Found

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