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

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

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

As of June 2026, 37 flights take off from Montana and land in Maine each week. The most common flight departure day for this route is Sat, with 22% of weekly flights taking off on this day.

How long is the flight from Montana to Maine?

If you’re flying from a popular airport in Montana, such as Bozeman or Kalispell, and flying into Maine, then you can expect flight times to average 6h 45m and 7h 06m, respectively.

What airlines fly to Maine?

United Airlines, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Maine from Montana according to our data. United Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Maine. Keep in mind that there are 3 different airlines that fly to Maine on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Montana to Maine refresh daily.

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

The number of operators available for flights from Montana to Maine is 6 as of June 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Maine.

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

The necessary travel and health documents for your Maine 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.

$146 Cheap Flights from Montana to Maine in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montana to Maine

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:55 pm - 11:58 pm

BZN

BOS

6h 03m

1 stop

10:33 am - 1:35 pm

BOS

BZN

5h 02mnonstop

$317Delta

Wed, Sep 2 - Sat, Sep 5

4:30 pm - 1:11 am

BZN

BOS

6h 41m

1 stop

9:00 am - 3:23 pm

BOS

BZN

8h 23m

1 stop

$327United Airlines

Wed, Aug 19 - Wed, Aug 26

4:30 pm - 1:11 am

BZN

BOS

6h 41m

1 stop

7:30 am - 3:23 pm

BOS

BZN

9h 53m

2 stops

$332United Airlines

Wed, Aug 19 - Wed, Aug 26

7:30 pm - 6:05 am

BZN

BOS

8h 35m

1 stop

6:05 am - 12:05 pm

BOS

BZN

8h 00m

1 stop

$337Delta

Fri, Jul 31 - Sun, Aug 30

4:30 pm - 1:11 am

BZN

BOS

6h 41m

1 stop

6:00 am - 12:10 pm

BOS

BZN

8h 10m

1 stop

$340United Airlines

Thu, Aug 20 - Tue, Aug 25

1:52 pm - 11:54 pm

BZN

BOS

8h 02m

1 stop

5:24 am - 12:14 pm

BOS

BZN

8h 50m

1 stop

$357American Airlines

Wed, Oct 14 - Mon, Oct 19

6:30 am - 6:46 pm

BZN

PWM

10h 16m

1 stop

7:14 am - 12:14 pm

PWM

BZN

7h 00m

1 stop

$363American Airlines

Tue, Sep 29 - Tue, Oct 6

6:55 am - 9:25 pm

BZN

BOS

12h 30m

2 stops

3:55 pm - 9:15 pm

BOS

BZN

7h 20m

1 stop

$367Southwest

Wed, Sep 2 - Sat, Sep 5

3:44 pm - 6:15 am

BIL

BOS

12h 31m

1 stop

9:00 am - 2:52 pm

BOS

BIL

31h 52m

1 stop

$384Alaska Airlines

Thu, Oct 29 - Mon, Nov 2

6:40 am - 4:46 pm

MSO

BOS

8h 06m

1 stop

7:08 am - 3:23 pm

BOS

MSO

10h 15m

1 stop

$427Alaska Airlines

Sat, Dec 5 - Tue, Dec 8

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from Montana to Maine

Our best American Airlines deals on Montana to Maine flight tickets

American Airlines

Oct 14

BZN1:52 pmBozeman Gallatin Field

8h 02m

1 stop

BOS11:54 pmBoston Logan Intl

Oct 19

BOS5:24 amBoston Logan Intl

8h 50m

1 stop

BZN12:14 pmBozeman Gallatin Field

$357

American Airlines

Sep 29

BZN6:30 amBozeman Gallatin Field

10h 16m

1 stop

PWM6:46 pmPortland

Oct 6

PWM7:14 amPortland

7h 00m

1 stop

BZN12:14 pmBozeman Gallatin Field

$363

American Airlines

Oct 1

BZN12:54 pmBozeman Gallatin Field

8h 53m

1 stop

PWM11:47 pmPortland

Oct 6

PWM7:14 amPortland

7h 00m

1 stop

BZN12:14 pmBozeman Gallatin Field

$370

Delta flights from Montana to Maine

Our best Delta deals on Montana to Maine flight tickets

Delta

Sep 2

BZN3:55 pmBozeman Gallatin Field

6h 03m

1 stop

BOS11:58 pmBoston Logan Intl

Sep 5

BOS10:33 amBoston Logan Intl

5h 02m

BZN1:35 pmBozeman Gallatin Field

$317

Delta

Jul 31

BZN7:30 pmBozeman Gallatin Field

8h 35m

1 stop

BOS6:05 amBoston Logan Intl

Aug 30

BOS6:05 amBoston Logan Intl

8h 00m

1 stop

BZN12:05 pmBozeman Gallatin Field

$337

Delta

Sep 4

BIL6:24 pmBillings Logan Intl

10h 06m

1 stop

BOS6:30 amBoston Logan Intl

Sep 8

BOS6:05 amBoston Logan Intl

8h 12m

1 stop

BIL12:17 pmBillings Logan Intl

$349

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Wed 9/2

3:55 pm-11:58 pm

1 stop6h 03m

Boston Logan Intl

Sat 9/5

10:33 am-1:35 pm

Nonstop5h 02m

$317

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Wed 8/19

4:30 pm-1:11 am

1 stop6h 41m

Boston Logan Intl

Wed 8/26

9:00 am-3:23 pm

1 stop8h 23m

$327

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Wed 8/19

4:30 pm-1:11 am

1 stop6h 41m

Boston Logan Intl

Wed 8/26

7:30 am-3:23 pm

2 stops9h 53m

$332

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Fri 7/31

7:30 pm-6:05 am

1 stop8h 35m

Boston Logan Intl

Sun 8/30

6:05 am-12:05 pm

1 stop8h 00m

$337

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Thu 8/20

4:30 pm-1:11 am

1 stop6h 41m

Boston Logan Intl

Tue 8/25

6:00 am-12:10 pm

1 stop8h 10m

$340

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Wed 10/14

1:52 pm-11:54 pm

1 stop8h 02m

Boston Logan Intl

Mon 10/19

5:24 am-12:14 pm

1 stop8h 50m

$357

BozemanPortland

BZN - PWM

BZNPWM

Bozeman Gallatin Field

Tue 9/29

6:30 am-6:46 pm

1 stop10h 16m

Portland

Tue 10/6

7:14 am-12:14 pm

1 stop7h 00m

$363

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Wed 9/2

6:55 am-9:25 pm

2 stops12h 30m

Boston Logan Intl

Sat 9/5

3:55 pm-9:15 pm

1 stop7h 20m

$367

BillingsBoston

BIL - BOS

BILBOS

Billings Logan Intl

Thu 10/29

3:44 pm-6:15 am

1 stop12h 31m

Boston Logan Intl

Mon 11/2

9:00 am-2:52 pm

1 stop31h 52m

$384

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Sat 12/5

6:40 am-4:46 pm

1 stop8h 06m

Boston Logan Intl

Tue 12/8

7:08 am-3:23 pm

1 stop10h 15m

$427

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 Montana to Maine

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 Maine?

The cheapest month to fly to Maine from Montana is in January. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel to Maine during the month of January, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $179.

Can stopping save me money on Montana to Maine flights?

You could potentially save up to 31% on your flight if you consider stops on a Montana to Maine flight.

Cheap Montana to Maine flight deals and tips

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

Fastest flight time	4h 27m
Direct flights	Every day
Airports in Maine	49 airports

The fastest flight from Montana to Maine takes 4h 27m

Direct flights go from Montana to Maine every day.

There are 49 airports in Maine. From Montana there are direct flights to Boston Logan Intl (BOS).

Search flight deals

Frequently asked questions about flying from Montana to Maine

When did momondo last update prices for flights from Montana to Maine?
Prices for flights from Montana to Maine refresh daily.
How many operators does momondo search for flights from Montana to Maine?
The number of operators available for flights from Montana to Maine is 6 as of June 2026.
How old do you have to be to fly from Montana to Maine?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Maine.
What documentation or ID do you need to fly to Maine?
The necessary travel and health documents for your Maine 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 Montana to Maine

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $263	Free Cancellation	Rating 7.4 9,896 reviews	Search United Airlines flights
American Airlines	PriceFrom $294	Free Cancellation	Rating 7.1 11,779 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $769	Free Cancellation	Rating 7.9 12,583 reviews	Search Alaska Airlines flights

Why use momondo?

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

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

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

Yes. All flights to Maine from Montana on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Montana and Maine by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Montana to Maine flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.