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Missoula

$119+ Cheap flights from Mesa, AZ 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — MSO
Nov 13 — Nov 201
Thu 11/13
Thu 11/20
1 adult, Economy
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Cheapflights Tip: The best prices from Mesa to Missoula Johnson-Bell Field are usually found in August or January, booked 64 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Mesa to Missoula

Keep the following information in mind while searching for Mesa to Missoula flight deals. Data was last updated October 14, 2025.

Round-trip from

$191
(Kiwi.com)

One-way from

$119
(Alaska Airlines)

Popular in

February

Cheapest in

August

Average price

$368
From Mesa to Missoula Johnson-Bell Field
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One-way flight from Mesa to Missoula Johnson-Bell Field
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Highest demand for flights based on searches. 7% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Mesa to Missoula

Cheapest flights from Mesa to Missoula
Explore the most affordable flight options available from Mesa to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

This United Airlines deal was found by Cheapflights users on 10/14. 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 12/47:00 amPHX - MSO
1 stop6h 33mUnited Airlines
Thu 12/45:20 pmMSO - PHX
1 stop5h 31mUnited Airlines
Deal found 10/14$255
This Delta deal was found by Cheapflights users on 10/14. 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 11/117:00 amPHX - MSO
1 stop5h 33mDelta
Fri 11/146:16 pmMSO - PHX
1 stop6h 20mDelta
Deal found 10/14$261
This Alaska Airlines deal was found by Cheapflights users on 10/13. 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.
Fri 11/76:20 amPHX - MSO
1 stop17h 23mAlaska Airlines
Sun 11/95:30 amMSO - PHX
2 stops8h 34mAlaska Airlines
Deal found 10/13$268
This Alaska Airlines deal was found by Cheapflights users on 10/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:20 amPHX - MSO
1 stop5h 59mAlaska Airlines
Sat 11/84:12 pmMSO - PHX
1 stop5h 27mAlaska Airlines
Deal found 10/12$279
This Delta deal was found by Cheapflights users on 10/13. 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 10/296:13 amPHX - MSO
2 stops10h 27mDelta
Sat 11/86:20 pmMSO - PHX
1 stop4h 23mDelta
Deal found 10/13$285
This Cheapflightsfares deal was found by Cheapflights users on 10/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/275:20 amPHX - MSO
1 stop5h 59mAlaska Airlines
Tue 10/285:30 amMSO - PHX
1 stop5h 08mAlaska Airlines
Deal found 10/12$318
This Delta deal was found by Cheapflights users on 10/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:04 pmPHX - MSO
1 stop4h 13mDelta
Tue 10/285:25 amMSO - PHX
2 stops11h 34mDelta
Deal found 10/12$326

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mesa 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 October 14, 2025.
Use the filters below to find and compare flights from Mesa to Missoula that are best for you.

Fly from

Mesa

Fly to

Missoula

Route

Depart

Return

Price

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Thu 12/4

7:00 am-1:33 pm

1 stop6h 33m

Missoula Johnson-Bell Field

Thu 12/4

5:20 pm-10:51 pm

1 stop5h 31m

$255

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Tue 11/11

7:00 am-12:33 pm

1 stop5h 33m

Missoula Johnson-Bell Field

Fri 11/14

6:16 pm-12:36 am

1 stop6h 20m

$261

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Fri 11/7

6:20 am-11:43 pm

1 stop17h 23m

Missoula Johnson-Bell Field

Sun 11/9

5:30 am-2:04 pm

2 stops8h 34m

$268

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Wed 10/29

5:20 am-12:19 pm

1 stop5h 59m

Missoula Johnson-Bell Field

Sat 11/8

4:12 pm-9:39 pm

1 stop5h 27m

$279

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Wed 10/29

6:13 am-5:40 pm

2 stops10h 27m

Missoula Johnson-Bell Field

Sat 11/8

8:00 am-5:09 pm

1 stop9h 09m

$285

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Mon 10/27

7:04 pm-12:17 am

1 stop4h 13m

Missoula Johnson-Bell Field

Tue 10/28

5:25 am-3:59 pm

2 stops11h 34m

$326

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Thu 12/4

7:00 am-12:32 pm

1 stop5h 32m

Missoula Johnson-Bell Field

Thu 12/4

4:22 pm-11:59 pm

2 stops7h 37m

$326

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Tue 11/18

3:04 pm-11:43 pm

1 stop8h 39m

$119

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Tue 11/18

1:12 pm-12:19 am

2 stops11h 07m

$125

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Sun 12/21

9:23 am-12:21 pm

1 stop26h 58m

$225

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/13

Showing 1-10 of 13 results
1
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Best time to book a flight from Mesa to Missoula

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

How far ahead should I book a flight from Mesa to Missoula?

Use this chart to determine the optimal time to book a round-trip flight from Mesa to Missoula. Price data was last updated on October 10, 2025.

To ensure you get the cheapest price possible for a flight from Mesa to Missoula, you should look to book at least 64 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Mesa to Missoula?

Currently, November is the cheapest month in which you can book a flight from Mesa to Missoula (average of $105). Flying from Mesa to Missoula in January is currently the most expensive (average of $304). 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.

What is the cheapest time of day to fly from MS9 to MSO?

Find hourly flight availability from Mesa to Missoula. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 14, 2025.

A simple way to save on the total cost of your ticket is to fly from Mesa to Missoula in the afternoon. If you’re flexible enough to do this you can expect to save up to 62% on your trip compared to booking a flight in the evening.

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 October 14, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Mesa to Missoula have to say. 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
11,079 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,079 reviews
Alaska Airlines
8.0
Very good
11,079 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
8.0
Very good
7,975 reviews
Alaska Airlines
8.0
Very good
11,079 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Hawaiian Airlines
7.8
Good
2,779 reviews
Alaska Airlines
8.0
Very good
11,079 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
8,976 reviews
Alaska Airlines
8.0
Very good
11,079 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

Find useful and relevant information for your journey from Mesa 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 Mesa?

    Located just 5.5 mi from the city center, Missoula Johnson-Bell Field is the airport most travelers will use when flying to Missoula from Mesa. Booking flights from Mesa to Johnson-Bell Field (MSO) should be relatively easy as there are 0 daily inbound flights from Mesa from 5 different airlines.

  • How long is the flight from Mesa to Missoula?

    A quick flight from Mesa to Missoula can take about 5h 33m. United Airlines provides one of the quickest options available for as low as $261. The distance from Mesa to Missoula is about 937 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Mesa to Missoula (average of $105). Flying from Mesa to Missoula in January is currently the most expensive (average of $304). 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 5 airlines flying from Mesa to Missoula

Discover the top 5 airlines that operate flights from Mesa 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 October 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$108Average$183FlexibilityNo cancel feeOn-time88%
DeltaCheapest$240Average$389FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$247Average$432FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$259Average$327FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$286Average$405FlexibilityNo cancel feeOn-time75%

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