What is the cheapest airline that flies from Missoula Johnson-Bell Field to Maine?

Alaska Airlines and United Airlines are the most popular carriers operating from Missoula Johnson-Bell Field to Maine

When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to Maine?

Prices for flights from Missoula Johnson-Bell Field Airport to Maine are refreshed on a daily basis.

How many operators does momondo search for flights from Missoula Johnson-Bell Field Airport to Maine?

The number of operators available for flights from Missoula Johnson-Bell Field Airport to Maine is 1 as of October 2026.

How old do you have to be to fly from Missoula Johnson-Bell Field Airport to Maine?

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 Missoula Johnson-Bell Field Airport to Maine.

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

The travel and health documents required for your trip to Maine 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 Maine. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$295 Cheap Flights from Missoula to Maine in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Missoula to Maine

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 am - 9:03 pmMSO Missoula Johnson-Bell Field-PWM Portland

12h 53m2 stops Denver Intl Newark

9:10 am - 9:52 pmPWM Portland-MSO Missoula Johnson-Bell Field

14h 42m2 stops Newark Denver Intl

$539United Airlines

Sat, Jan 23 - Tue, Jan 26

1:47 pm - 11:58 amMSO Missoula Johnson-Bell Field-PWM Portland

20h 11m1 stop Chicago O'Hare Intl

5:00 am - 1:17 pmPWM Portland-MSO Missoula Johnson-Bell Field

10h 17m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl

$581American Airlines

Thu, Dec 3 - Tue, Dec 8

1:47 pm - 3:32 pmMSO Missoula Johnson-Bell Field-PWM Portland

23h 45m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

5:00 am - 1:17 pmPWM Portland-MSO Missoula Johnson-Bell Field

10h 17m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl

$586American Airlines

Thu, Dec 3 - Tue, Dec 8

1:47 pm - 11:58 amMSO Missoula Johnson-Bell Field-PWM Portland

20h 11m1 stop Chicago O'Hare Intl

5:00 am - 1:17 pmPWM Portland-MSO Missoula Johnson-Bell Field

10h 17m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl

$586American Airlines

Thu, Dec 3 - Tue, Dec 8

1:47 pm - 9:22 amMSO Missoula Johnson-Bell Field-PWM Portland

17h 35m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

5:00 am - 1:17 pmPWM Portland-MSO Missoula Johnson-Bell Field

10h 17m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl

$630American Airlines

Thu, Dec 3 - Tue, Dec 8

8:30 am - 11:25 pmMSO Missoula Johnson-Bell Field-BGR Bangor

12h 55m2 stops Minneapolis St Paul New York LaGuardia

6:00 am - 7:57 pmBGR Bangor-MSO Missoula Johnson-Bell Field

15h 57m2 stops New York LaGuardia Minneapolis St Paul

$638Delta

Tue, Nov 17 - Thu, Nov 26

8:30 am - 11:25 pmMSO Missoula Johnson-Bell Field-BGR Bangor

12h 55m2 stops Minneapolis St Paul New York LaGuardia

5:00 pm - 7:57 pmBGR Bangor-MSO Missoula Johnson-Bell Field

28h 57m2 stops New York LaGuardia Minneapolis St Paul

$638Delta

Tue, Nov 17 - Wed, Nov 25

8:30 am - 11:25 pmMSO Missoula Johnson-Bell Field-BGR Bangor

12h 55m2 stops Minneapolis St Paul New York LaGuardia

6:00 am - 7:57 pmBGR Bangor-MSO Missoula Johnson-Bell Field

15h 57m2 stops New York LaGuardia Minneapolis St Paul

$658Delta

Thu, Nov 19 - Thu, Nov 26

8:30 am - 11:25 pmMSO Missoula Johnson-Bell Field-BGR Bangor

12h 55m2 stops Minneapolis St Paul New York LaGuardia

5:00 pm - 7:57 pmBGR Bangor-MSO Missoula Johnson-Bell Field

28h 57m2 stops New York LaGuardia Minneapolis St Paul

$658Delta

Thu, Nov 19 - Wed, Nov 25

6:10 am - 9:03 pmMSO Missoula Johnson-Bell Field-PWM Portland

12h 53m2 stops Denver Intl Newark

4:25 pm - 9:52 pmPWM Portland-MSO Missoula Johnson-Bell Field

31h 27m3 stops Chicago O'Hare Intl Des Moines Denver Intl

$673United Airlines

Sat, Jan 23 - Tue, Jan 26

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United Airlines flights from Missoula to Maine

Our best United Airlines deals on Missoula to Maine flight tickets

United Airlines

Jan 23

MSO6:10 amMissoula Johnson-Bell Field

12h 53m

2 stops

PWM9:03 pmPortland

Jan 26

PWM9:10 amPortland

14h 42m

2 stops

MSO9:52 pmMissoula Johnson-Bell Field

$539

United Airlines

Oct 24

MSO4:15 pmMissoula Johnson-Bell Field

16h 04m

2 stops

BGR10:19 amBangor

Oct 31

BGR11:00 amBangor

12h 47m

2 stops

MSO9:47 pmMissoula Johnson-Bell Field

$599

United Airlines

Jan 23

MSO6:10 amMissoula Johnson-Bell Field

12h 53m

2 stops

PWM9:03 pmPortland

Jan 26

PWM4:25 pmPortland

31h 27m

3 stops

MSO9:52 pmMissoula Johnson-Bell Field

$673

American Airlines flights from Missoula to Maine

Our best American Airlines deals on Missoula to Maine flight tickets

American Airlines

Dec 3

MSO1:47 pmMissoula Johnson-Bell Field

20h 11m

1 stop

PWM11:58 amPortland

Dec 8

PWM5:00 amPortland

10h 17m

2 stops

MSO1:17 pmMissoula Johnson-Bell Field

$581

American Airlines

Dec 3

MSO1:47 pmMissoula Johnson-Bell Field

20h 11m

1 stop

PWM11:58 amPortland

Dec 8

PWM5:00 amPortland

10h 17m

2 stops

MSO1:17 pmMissoula Johnson-Bell Field

$586

American Airlines

Oct 24

MSO1:48 pmMissoula Johnson-Bell Field

7h 19m

1 stop

BGR11:07 pmBangor

Oct 31

BGR6:37 amBangor

7h 58m

1 stop

MSO12:35 pmMissoula Johnson-Bell Field

$589

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

MissoulaPortland

MSO Missoula Johnson-Bell Field - PWM Portland

MSOPWM

Missoula Johnson-Bell Field

Sat 1/23

6:10 am-9:03 pm

2 stops12h 53m

Portland

Tue 1/26

9:10 am-9:52 pm

2 stops14h 42m

$539

MissoulaPortland

MSO Missoula Johnson-Bell Field - PWM Portland

MSOPWM

Missoula Johnson-Bell Field

Thu 12/3

1:47 pm-11:58 am

1 stop20h 11m

Portland

Tue 12/8

5:00 am-1:17 pm

2 stops10h 17m

$581

MissoulaPortland

MSO Missoula Johnson-Bell Field - PWM Portland

MSOPWM

Missoula Johnson-Bell Field

Thu 12/3

1:47 pm-3:32 pm

2 stops23h 45m

Portland

Tue 12/8

5:00 am-1:17 pm

2 stops10h 17m

$586

MissoulaPortland

MSO Missoula Johnson-Bell Field - PWM Portland

MSOPWM

Missoula Johnson-Bell Field

Thu 12/3

1:47 pm-11:58 am

1 stop20h 11m

Portland

Tue 12/8

5:00 am-1:17 pm

2 stops10h 17m

$586

MissoulaPortland

MSO Missoula Johnson-Bell Field - PWM Portland

MSOPWM

Missoula Johnson-Bell Field

Thu 12/3

1:47 pm-9:22 am

2 stops17h 35m

Portland

Tue 12/8

5:00 am-1:17 pm

2 stops10h 17m

$630

MissoulaBangor

MSO Missoula Johnson-Bell Field - BGR Bangor

MSOBGR

Missoula Johnson-Bell Field

Tue 11/17

8:30 am-11:25 pm

2 stops12h 55m

Bangor

Thu 11/26

6:00 am-7:57 pm

2 stops15h 57m

$638

MissoulaBangor

MSO Missoula Johnson-Bell Field - BGR Bangor

MSOBGR

Missoula Johnson-Bell Field

Tue 11/17

8:30 am-11:25 pm

2 stops12h 55m

Bangor

Wed 11/25

5:00 pm-7:57 pm

2 stops28h 57m

$638

MissoulaBangor

MSO Missoula Johnson-Bell Field - BGR Bangor

MSOBGR

Missoula Johnson-Bell Field

Thu 11/19

8:30 am-11:25 pm

2 stops12h 55m

Bangor

Thu 11/26

6:00 am-7:57 pm

2 stops15h 57m

$658

MissoulaBangor

MSO Missoula Johnson-Bell Field - BGR Bangor

MSOBGR

Missoula Johnson-Bell Field

Thu 11/19

8:30 am-11:25 pm

2 stops12h 55m

Bangor

Wed 11/25

5:00 pm-7:57 pm

2 stops28h 57m

$658

MissoulaPortland

MSO Missoula Johnson-Bell Field - PWM Portland

MSOPWM

Missoula Johnson-Bell Field

Sat 1/23

6:10 am-9:03 pm

2 stops12h 53m

Portland

Tue 1/26

4:25 pm-9:52 pm

3 stops31h 27m

$673

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 Missoula 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

Can stopping save me money on Missoula to Maine flights?

You could potentially save up to 11% on your flight if you consider stops on a Missoula to Maine flight.

Cheap Missoula to Maine flight deals and tips

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

Best Price Found	$295
Fastest flight time	7h 04m
Direct flights	None

The best one-way flight to Maine from Missoula in the past 72 hours is $295. The best round-trip flight deal from Missoula to Maine found on momondo in the last 72 hours is $539.

The fastest flight from Missoula to Maine takes 7h 04m

There are no direct flights from Missoula to Maine. There are no popular flight routes from Missoula to Maine.

Search flight deals

Frequently asked questions about flying from Missoula to Maine

When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to Maine?
Prices for flights from Missoula Johnson-Bell Field Airport to Maine are refreshed on a daily basis.
How many operators does momondo search for flights from Missoula Johnson-Bell Field Airport to Maine?
The number of operators available for flights from Missoula Johnson-Bell Field Airport to Maine is 1 as of October 2026.
How old do you have to be to fly from Missoula Johnson-Bell Field Airport to Maine?
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 Missoula Johnson-Bell Field Airport to Maine.
What documentation or ID do you need to fly to Maine?
The travel and health documents required for your trip to Maine 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 Maine. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Missoula to Maine

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $438	Free Cancellation	Rating 7.3 10,422 reviews		Search United Airlines flights

Why use momondo?

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

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

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

Flights from Missoula to Maine 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 Missoula to Maine?

Once all potential Missoula to Maine flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Missoula 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.