Missoula

$163+ Cheap flights from Maine to Missoula (MSO)

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — MSO
Jan 6 — Jan 131
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Cheap flight deals from Maine to Missoula

Discover tips and strategies to find the most affordable flight options for your journey from Maine (USME) to Missoula (MSO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 1, 2025.

Round-trip from

$301
(Delta)

One-way from

$163
(Alaska Airlines)
From Maine to Missoula Johnson-Bell Field
One-way flight from Maine to Missoula Johnson-Bell Field

Find flight deals from Maine to Missoula

Best flights from Maine to Missoula
Discover carefully curated flight deals from Maine to Missoula that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 1, 2025.

This Delta deal was found by Cheapflights users on 12/31. 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 1/215:40 pmBOS - MSO
1 stop9h 01mDelta
Tue 1/285:35 amMSO - BOS
2 stops12h 58mDelta
Deal found 12/31$301
This Alaska Airlines deal was found by Cheapflights users on 12/30. 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.
Mon 1/277:00 amBOS - MSO
1 stop8h 42mAlaska Airlines
Mon 2/36:35 pmMSO - BOS
1 stop19h 49mAlaska Airlines
Deal found 12/30$314
This Mytrip deal was found by Cheapflights users on 12/31. 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.
Sun 2/239:59 amBOS - MSO
2 stops31h 19mMultiple Airlines
Fri 2/284:08 pmMSO - BOS
2 stops19h 42mMultiple Airlines
Deal found 12/31$411
This American Airlines deal was found by Cheapflights users on 12/31. 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 6/512:38 pmBOS - MSO
1 stop10h 15mAmerican Airlines
Mon 6/167:15 amMSO - BOS
1 stop9h 54mAmerican Airlines
Deal found 12/31$471
This United Airlines deal was found by Cheapflights users on 12/30. 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 1/2712:12 pmBOS - MSO
2 stops11h 30mUnited Airlines
Mon 2/36:30 amMSO - BOS
3 stops33h 56mUnited Airlines
Deal found 12/30$520

Find flights from Maine to Missoula within your budget

Customize your flight search to find flights from Maine to Missoula 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 January 1, 2025.

Fly from

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Fly to

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Route

Depart

Return

Price

BostonMissoula

BOS - MSO

BOSMSO

Boston Logan Intl

Tue 1/21

5:40 pm-12:41 am

1 stop9h 01m

Missoula Johnson-Bell Field

Tue 1/28

5:35 am-8:33 pm

2 stops12h 58m

$301

BostonMissoula

BOS - MSO

BOSMSO

Boston Logan Intl

Mon 1/27

7:00 am-1:42 pm

1 stop8h 42m

Missoula Johnson-Bell Field

Mon 2/3

6:35 pm-4:24 pm

1 stop19h 49m

$314

BostonMissoula

BOS - MSO

BOSMSO

Boston Logan Intl

Sun 2/23

9:59 am-3:18 pm

2 stops31h 19m

Missoula Johnson-Bell Field

Fri 2/28

4:08 pm-1:50 pm

2 stops19h 42m

$411

BostonMissoula

BOS - MSO

BOSMSO

Boston Logan Intl

Thu 6/5

12:38 pm-8:53 pm

1 stop10h 15m

Missoula Johnson-Bell Field

Mon 6/16

7:15 am-7:09 pm

1 stop9h 54m

$471

BostonMissoula

BOS - MSO

BOSMSO

Boston Logan Intl

Mon 1/27

12:12 pm-9:42 pm

2 stops11h 30m

Missoula Johnson-Bell Field

Mon 2/3

6:30 am-6:26 pm

3 stops33h 56m

$520

BostonMissoula

BOS - MSO

BOSMSO

Boston Logan Intl

Wed 1/22

5:55 pm-1:42 pm

1 stop21h 47m

$163

BostonMissoula

BOS - MSO

BOSMSO

Boston Logan Intl

Tue 1/21

5:40 pm-12:41 am

1 stop9h 01m

$198

BostonMissoula

BOS - MSO

BOSMSO

Boston Logan Intl

Tue 1/21

3:35 pm-1:29 pm

3 stops23h 54m

$799

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/31

Best time to book a flight from Maine to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from Maine 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.

Travel insights for flights from Maine to Missoula

Get recent, data-driven insights about flights from Maine to Missoula including ideal travel times, pricing trends, and more.

Rainfall in Missoula by month

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

In terms of precipitation, rainfall in Missoula ranges from 0.7 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Missoula when rainfall is around 0.7 in.

Temperature in Missoula by month

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

If weather is an important factor for your trip to Missoula, 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 December, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Missoula

Get insights into the airlines that provide service to Missoula. 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 Missoula. Reviews last updated January 1, 2025.
8.0
Very good
9,601 reviews

Food

7.2

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

8.0
Very good
9,601 reviews
8.0
Very good
9,601 reviews

Food

7.2

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

8.0
Very good
8,537 reviews
8.0
Very good
9,601 reviews

Food

7.2

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

7.4
Good
8,978 reviews
8.0
Very good
9,601 reviews

Food

7.2

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

7.2
Good
10,000 reviews
8.0
Very good
9,601 reviews

Food

7.2

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

Related info for your journey

Find useful and relevant information for your journey from Maine to Missoula. 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 into for flights to Missoula from Maine?

    Located just 5.5 mi from the city center, Missoula Johnson-Bell Field (MSO) is the airport most travelers will use when flying to Missoula from Maine.

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

    The cheapest airlines for a one-way flight from Maine to Missoula are Alaska Airlines ($163), Delta ($198), and United Airlines ($799).

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Maine to Missoula (average of $365). Flying from Maine to Missoula in March is currently the most expensive (average of $554). 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 Maine to Missoula

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Maine to Missoula

Discover the top 2 airlines that operate flights from Maine to Missoula. 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 January 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$507Average$731FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$597Average$758FlexibilityNo cancel feeOn-time71%
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