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Maine

$171+ 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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — PWM
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$333
(American Airlines)

One-way from

$171
(Delta)
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 June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/12. 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.
Tue 8/196:45 amMSO - BOS
1 stop9h 58mAmerican Airlines
Mon 9/15:55 amBOS - MSO
1 stop9h 06mAmerican Airlines
Deal found 6/12$333
This Delta deal was found by Cheapflights users on 6/10. 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 10/296:10 pmMSO - BOS
1 stop9h 59mDelta
Wed 11/56:25 pmBOS - MSO
1 stop8h 06mDelta
Deal found 6/10$341
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2710:07 pmMSO - BOS
2 stops32h 56mMultiple Airlines
Tue 7/14:44 pmBOS - MSO
2 stops30h 57mMultiple Airlines
Deal found 6/12$361
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/272:14 pmMSO - BOS
1 stop8h 09mAlaska Airlines
Sat 9/66:40 pmBOS - MSO
1 stop22h 36mAlaska Airlines
Deal found 6/10$374
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Fri 6/2712:40 pmMSO - BOS
1 stop8h 36mUnited Airlines
Tue 7/16:07 amBOS - MSO
1 stop7h 31mUnited Airlines
Deal found 6/12$401
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Fri 6/2712:40 pmMSO - PWM
1 stop7h 21mUnited Airlines
Fri 7/46:10 amPWM - MSO
1 stop7h 28mUnited Airlines
Deal found 6/12$484
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 8/76:45 amMSO - PWM
2 stops15h 02mAmerican Airlines
Thu 8/146:30 amPWM - MSO
1 stop7h 46mAmerican Airlines
Deal found 6/10$492
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/89:54 pmMSO - PWM
3 stops35h 41mMultiple Airlines
Fri 8/1512:46 pmPWM - MSO
1 stop22h 52mMultiple Airlines
Deal found 6/10$496

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 June 12, 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

Tue 8/19

6:45 am-6:43 pm

1 stop9h 58m

Boston Logan Intl

Mon 9/1

5:55 am-1:01 pm

1 stop9h 06m

$333

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Wed 10/29

6:10 pm-6:09 am

1 stop9h 59m

Boston Logan Intl

Wed 11/5

6:25 pm-12:31 am

1 stop8h 06m

$341

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Fri 6/27

10:07 pm-9:03 am

2 stops32h 56m

Boston Logan Intl

Tue 7/1

4:44 pm-9:41 pm

2 stops30h 57m

$361

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Wed 8/27

2:14 pm-12:23 am

1 stop8h 09m

Boston Logan Intl

Sat 9/6

6:40 pm-3:16 pm

1 stop22h 36m

$374

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Fri 6/27

12:40 pm-11:16 pm

1 stop8h 36m

Boston Logan Intl

Tue 7/1

6:07 am-11:38 am

1 stop7h 31m

$401

MissoulaPortland

MSO - PWM

MSOPWM

Missoula Johnson-Bell Field

Fri 6/27

12:40 pm-10:01 pm

1 stop7h 21m

Portland

Fri 7/4

6:10 am-11:38 am

1 stop7h 28m

$484

MissoulaPortland

MSO - PWM

MSOPWM

Missoula Johnson-Bell Field

Thu 8/7

6:45 am-11:47 pm

2 stops15h 02m

Portland

Thu 8/14

6:30 am-12:16 pm

1 stop7h 46m

$492

MissoulaPortland

MSO - PWM

MSOPWM

Missoula Johnson-Bell Field

Fri 8/8

9:54 pm-11:35 am

3 stops35h 41m

Portland

Fri 8/15

12:46 pm-9:38 am

1 stop22h 52m

$496

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Thu 8/28

3:31 pm-12:18 am

1 stop6h 47m

$171

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Tue 7/1

5:38 am-12:20 am

1 stop16h 42m

$199

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 16 results
1
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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

Rainfall in Maine by month

Plan your trip to Maine by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Maine when rainfall is around 2.9 in.

Temperature in Maine by month

Plan your trip to Maine by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Maine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from Missoula to Maine. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Sun Country Air
6.9
Okay
345 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    $171 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and Sun Country Air, with prices starting from $199 and $203, 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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Alternative routes for Missoula to Maine

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Missoula to Maine

Discover the top airline 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$318Average$630FlexibilityNo cancel feeOn-time69%

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