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$141+ 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — PWM
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$300
(American Airlines)

One-way from

$141
(Kiwi.com)
Provider with most accurate pricing for Missoula Johnson-Bell Field-Portland flight deals.
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Provider most trusted by Cheapflights users for Missoula Johnson-Bell Field-Portland flights.
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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 May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 6/115:38 amMSO - BOS
1 stop9h 01mAmerican Airlines
Tue 6/245:00 amBOS - MSO
1 stop10h 04mAmerican Airlines
Deal found 4/29$300
This Delta deal was found by Cheapflights users on 4/29. 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.
Mon 6/96:24 pmMSO - BOS
1 stop10h 04mDelta
Sun 6/155:10 amBOS - MSO
2 stops11h 22mDelta
Deal found 4/29$302
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 6/36:39 pmMSO - BOS
1 stop10h 41mAlaska Airlines
Sat 6/76:00 amBOS - MSO
1 stop9h 19mAlaska Airlines
Deal found 4/29$308
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 6/44:21 pmMSO - BOS
2 stops11h 40mUnited Airlines
Sat 6/76:00 amBOS - MSO
1 stop7h 50mUnited Airlines
Deal found 4/29$314
This American Airlines deal was found by Cheapflights users on 4/29. 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 7/175:05 amMSO - PWM
1 stop15h 47mAmerican Airlines
Mon 7/216:00 amPWM - MSO
1 stop19h 29mAmerican Airlines
Deal found 4/29$507
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 7/1712:40 pmMSO - PWM
2 stops9h 19mUnited Airlines
Mon 7/217:15 pmPWM - MSO
2 stops16h 41mUnited Airlines
Deal found 4/29$694
This United deal was found by Cheapflights users on 4/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/292:33 pmMSO - BOS
1 stop7h 19mMultiple Airlines
Wed 4/3010:00 amBOS - MSO
1 stop9h 54mMultiple Airlines
Deal found 4/29$830

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 May 1, 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 6/11

5:38 am-4:39 pm

1 stop9h 01m

Boston Logan Intl

Tue 6/24

5:00 am-1:04 pm

1 stop10h 04m

$300

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Mon 6/9

6:24 pm-6:28 am

1 stop10h 04m

Boston Logan Intl

Sun 6/15

5:10 am-2:32 pm

2 stops11h 22m

$302

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Tue 6/3

6:39 pm-7:20 am

1 stop10h 41m

Boston Logan Intl

Sat 6/7

6:00 am-1:19 pm

1 stop9h 19m

$308

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Wed 6/4

4:21 pm-6:01 am

2 stops11h 40m

Boston Logan Intl

Sat 6/7

6:00 am-11:50 am

1 stop7h 50m

$314

MissoulaPortland

MSO - PWM

MSOPWM

Missoula Johnson-Bell Field

Thu 7/17

5:05 am-10:52 pm

1 stop15h 47m

Portland

Mon 7/21

6:00 am-11:29 pm

1 stop19h 29m

$507

MissoulaPortland

MSO - PWM

MSOPWM

Missoula Johnson-Bell Field

Thu 7/17

12:40 pm-11:59 pm

2 stops9h 19m

Portland

Mon 7/21

7:15 pm-9:56 am

2 stops16h 41m

$694

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Wed 6/4

1:59 pm-12:06 am

1 stop8h 07m

$141

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Tue 7/1

5:54 am-2:14 pm

1 stop6h 20m

$155

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Tue 7/1

5:38 am-5:00 pm

2 stops9h 22m

$160

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Wed 6/4

5:45 am-7:40 am

2 stops23h 55m

$172

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 13 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 May 1, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and Hawaiian 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
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

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
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

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
7,934 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,408 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

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
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

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?

    $141 is the cheapest one-way deal found within the past few days, from Hawaiian Airlines. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $155 and $160, 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 May is currently the most expensive (average of $405). 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 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$318Average$635FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$542Average$603FlexibilityNo cancel feeOn-time71%

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