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Maine

$158+ Cheap flights from Missoula (MSO) to Maine

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — PWM
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Missoula to Maine

Keep the following information in mind while searching for Missoula to Maine flight deals. Data was last updated September 11, 2025.

Round-trip from

$322
(Hawaiian Airlines)

One-way from

$158
(Kiwi.com)
From Missoula Johnson-Bell Field to Maine
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One-way flight from Missoula Johnson-Bell Field to Maine
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Find flight deals from Missoula to Maine

Cheapest flights from Missoula to Maine
Explore the most affordable flight options available from Missoula to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/51:59 pmMSO - BOS
1 stop8h 21mHawaiian Airlines
Sat 11/157:00 amBOS - MSO
1 stop10h 24mHawaiian Airlines
Deal found 9/10$322
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:25 amMSO - PWM
1 stop7h 23mUnited Airlines
Sat 10/256:14 amPWM - MSO
1 stop7h 36mUnited Airlines
Deal found 9/10$330
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/288:00 amMSO - PWM
2 stops13h 09mDelta
Sat 11/112:00 pmPWM - MSO
2 stops11h 40mDelta
Deal found 9/10$344
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/11:59 pmMSO - BOS
1 stop8h 21mAlaska Airlines
Sat 11/87:00 amBOS - MSO
1 stop10h 24mAlaska Airlines
Deal found 9/9$350
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/13:00 pmMSO - BOS
2 stops13h 35mDelta
Sat 11/87:20 amBOS - MSO
2 stops12h 20mDelta
Deal found 9/11$354
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:00 amMSO - BOS
1 stop9h 30mDelta
Sat 11/1511:10 amBOS - MSO
2 stops14h 03mDelta
Deal found 9/10$357
This Hawaiian Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/291:59 pmMSO - BOS
1 stop8h 21mHawaiian Airlines
Wed 11/57:00 amBOS - MSO
1 stop10h 24mHawaiian Airlines
Deal found 9/9$360
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:00 amMSO - BOS
1 stop9h 30mDelta
Wed 11/56:15 amBOS - MSO
1 stop8h 12mDelta
Deal found 9/10$361
This Hawaiian Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/11:59 pmMSO - BOS
1 stop8h 21mHawaiian Airlines
Sat 11/87:00 amBOS - MSO
1 stop10h 24mHawaiian Airlines
Deal found 9/11$362
This Hawaiian Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/182:07 pmMSO - BOS
1 stop7h 52mHawaiian Airlines
Sat 10/257:20 amBOS - MSO
1 stop10h 03mHawaiian Airlines
Deal found 9/10$372
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/285:10 pmMSO - PWM
2 stops19h 02mUnited Airlines
Sat 11/13:20 pmPWM - MSO
1 stop8h 27mUnited Airlines
Deal found 9/9$470
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2612:50 pmMSO - PWM
1 stop9h 09mAmerican Airlines
Tue 9/306:01 amPWM - MSO
1 stop8h 19mAmerican Airlines
Deal found 9/10$475

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula to Maine that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Missoula to Maine that are best for you.

Fly from

Missoula

Fly to

Maine

Route

Depart

Return

Price

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Wed 11/5

1:59 pm-12:20 am

1 stop8h 21m

Boston Logan Intl

Sat 11/15

7:00 am-3:24 pm

1 stop10h 24m

$322

MissoulaPortland

MSO - PWM

MSOPWM

Missoula Johnson-Bell Field

Mon 10/20

6:25 am-3:48 pm

1 stop7h 23m

Portland

Sat 10/25

6:14 am-11:50 am

1 stop7h 36m

$330

MissoulaPortland

MSO - PWM

MSOPWM

Missoula Johnson-Bell Field

Tue 10/28

8:00 am-11:09 pm

2 stops13h 09m

Portland

Sat 11/1

12:00 pm-9:40 pm

2 stops11h 40m

$344

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Sat 11/1

1:59 pm-12:20 am

1 stop8h 21m

Boston Logan Intl

Sat 11/8

7:00 am-3:24 pm

1 stop10h 24m

$350

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Sat 11/1

3:00 pm-6:35 am

2 stops13h 35m

Boston Logan Intl

Sat 11/8

7:20 am-5:40 pm

2 stops12h 20m

$354

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Wed 10/29

1:59 pm-12:20 am

1 stop8h 21m

Boston Logan Intl

Wed 11/5

7:00 am-3:24 pm

1 stop10h 24m

$360

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Wed 10/29

8:00 am-7:30 pm

1 stop9h 30m

Boston Logan Intl

Wed 11/5

6:15 am-12:27 pm

1 stop8h 12m

$361

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Tue 3/10

6:30 pm-7:16 am

1 stop10h 46m

Boston Logan Intl

Wed 3/11

4:50 pm-11:59 pm

1 stop9h 09m

$361

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Sat 11/1

1:59 pm-12:20 am

1 stop8h 21m

Boston Logan Intl

Sat 11/8

7:00 am-3:24 pm

1 stop10h 24m

$362

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Fri 1/23

1:05 pm-11:25 am

1 stop20h 20m

Boston Logan Intl

Sun 2/1

11:28 am-9:41 pm

2 stops12h 13m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 26 results
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2
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Best time to book a flight from Missoula to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine from Missoula with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missoula to Maine
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Maine

Get insights into the airlines that provide service to Maine. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Maine. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Missoula to Maine by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Missoula to Maine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Missoula to Maine?

    For a flight from Missoula to Maine, you will be flying from Johnson-Bell Field. Missoula Johnson-Bell Field (MSO) is just 5.5 mi from the center of the city.

  • How long is the flight from Missoula to Maine?

    Departing from Missoula to Maine will take you 7h 23m. Airlines will cover a distance of 2111 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Missoula to Maine one-way?

    $176 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Hawaiian Airlines and American Airlines, with prices starting from $180 and $181, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missoula to Maine 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 Missoula to Maine?

    Currently, January is the cheapest month in which you can book a flight from Missoula to Maine (average of $296). Flying from Missoula to Maine in July is currently the most expensive (average of $394). 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

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Top 2 airlines flying from Missoula to Maine

Discover the top 2 airlines that operate flights from Missoula to Maine. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$308Average$583FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$318Average$624FlexibilityNo cancel feeOn-time69%

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