Missoula

$110+ 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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — MSO
Jun 6 — Jun 131
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Cheap 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 May 7, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2210:27 pm
PHX
-
MSO
1 stop10h 07m
Multiple Airlines
Sun 7/2610:24 am
MSO
-
PHX
1 stop26h 03m
Multiple Airlines
Deal found 5/6$223
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:15 pm
PHX
-
MSO
1 stop22h 46m
Multiple Airlines
Thu 6/410:25 am
MSO
-
PHX
1 stop13h 59m
Multiple Airlines
Deal found 5/5$266
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/110:32 pm
PHX
-
MSO
1 stop10h 02m
Multiple Airlines
Sun 7/510:24 am
MSO
-
PHX
1 stop26h 03m
Multiple Airlines
Deal found 5/6$269
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/610:27 pm
PHX
-
MSO
1 stop10h 08m
Multiple Airlines
Thu 6/1110:25 am
MSO
-
PHX
1 stop13h 35m
Multiple Airlines
Deal found 5/6$288
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1912:20 pm
PHX
-
MSO
1 stop23h 46m
Multiple Airlines
Sun 7/2610:24 am
MSO
-
PHX
1 stop26h 03m
Multiple Airlines
Deal found 5/6$297
This American Airlines deal was found by Cheapflights users on 5/6. 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 6/27:15 am
PHX
-
MSO
1 stop7h 59m
American Airlines
Fri 6/124:44 pm
MSO
-
PHX
1 stop5h 19m
American Airlines
Deal found 5/6$301
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:15 pm
PHX
-
MSO
1 stop22h 46m
Multiple Airlines
Mon 6/12:46 pm
MSO
-
PHX
2 stops21h 37m
Multiple Airlines
Deal found 5/2$306
This American Airlines deal was found by Cheapflights users on 5/6. 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 6/37:15 am
PHX
-
MSO
1 stop7h 59m
American Airlines
Wed 6/104:44 pm
MSO
-
PHX
1 stop6h 52m
American Airlines
Deal found 5/6$307
This American Airlines deal was found by Cheapflights users on 5/3. 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 5/287:15 am
PHX
-
MSO
1 stop7h 59m
American Airlines
Wed 6/31:25 pm
MSO
-
PHX
1 stop10h 16m
American Airlines
Deal found 5/3$309
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/312:15 pm
PHX
-
MSO
1 stop22h 46m
Multiple Airlines
Sun 6/710:25 am
MSO
-
PHX
1 stop25h 58m
Multiple Airlines
Deal found 5/3$311
This Delta deal was found by Cheapflights users on 5/4. 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.
Thu 6/117:20 pm
PHX
-
MSO
1 stop4h 08m
Delta
Thu 6/185:31 am
MSO
-
PHX
1 stop4h 18m
Delta
Deal found 5/4$313

Find flight deals from Mesa to Missoula

Keep the following information in mind while searching for Mesa to Missoula flight deals. Data was last updated May 7, 2026.

Round-trip from

$223
(Kiwi.com)

One-way from

$110
(Kiwi.com)

Popular in

November

Cheapest in

January

Average price

$328
From Mesa to Missoula Johnson-Bell Field
One-way flight from Mesa to Missoula Johnson-Bell Field
Highest demand for flights based on searches. 20% potential increase in price ($95 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
Average for round-trip flights in May 2026

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 May 7, 2026.
Use the filters below to find and compare flights from Mesa to Missoula that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Thu 5/28

7:04 pm-12:22 am

1 stop4h 18m

Missoula Johnson-Bell Field

Mon 6/1

5:05 am-10:49 am

1 stop6h 44m

$313

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Thu 6/11

7:20 pm-12:28 am

1 stop4h 08m

Missoula Johnson-Bell Field

Thu 6/18

5:55 am-12:52 pm

1 stop7h 57m

$313

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Tue 6/2

9:33 am-5:24 pm

1 stop6h 51m

Missoula Johnson-Bell Field

Fri 6/12

1:17 pm-7:15 pm

2 stops6h 58m

$324

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Fri 6/5

6:00 am-5:24 pm

2 stops10h 24m

Missoula Johnson-Bell Field

Wed 6/10

6:29 pm-11:36 pm

1 stop6h 07m

$351

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Wed 6/24

9:45 am-5:49 pm

1 stop7h 04m

Missoula Johnson-Bell Field

Tue 6/30

5:55 am-12:33 pm

1 stop7h 38m

$356

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Sun 6/21

9:45 am-5:49 pm

1 stop7h 04m

Missoula Johnson-Bell Field

Sun 6/28

5:31 am-8:49 am

1 stop4h 18m

$369

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Wed 5/27

7:00 am-1:23 pm

1 stop5h 23m

Missoula Johnson-Bell Field

Sat 5/30

7:45 am-12:45 pm

1 stop6h 00m

$373

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Fri 7/10

4:02 pm-12:28 am

2 stops7h 26m

Missoula Johnson-Bell Field

Mon 7/13

5:55 am-12:46 pm

1 stop7h 51m

$378
Quickest round-trip

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Tue 6/16

7:20 pm-12:28 am

1 stop4h 08m

Missoula Johnson-Bell Field

Sun 6/21

5:31 am-8:49 am

1 stop4h 18m

$396

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Thu 7/9

9:45 am-5:45 pm

1 stop7h 00m

Missoula Johnson-Bell Field

Sun 7/12

5:35 am-8:44 am

1 stop4h 09m

$396

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/2

Showing 1-10 of 21 resultsSorted by cheapest first
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3

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 much does it cost to fly round-trip from Mesa to Missoula?

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 May 7, 2026.
See what other customers who have flown with Alaska Airlines,Delta, andUnited 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.

Boarding

8.1

Overall

7.9

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Boarding

8.1

Overall

7.9

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Boarding

8.1

Overall

7.9

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Boarding

8.1

Overall

7.9

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

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 4 different airlines.

  • How long is the flight from Mesa to Missoula?

    A quick flight from Mesa to Missoula can take about 4h 18m. Delta provides one of the quickest options available for as low as $313. The distance from Mesa to Missoula is about 937 mi.

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

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $120. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Mesa to Missoula for a low price.

  • 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.

See more FAQs

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Top 4 airlines flying from Mesa to Missoula

Discover the top 4 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 May 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$108Average$144FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$210Average$403FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$236Average$340FlexibilityNo cancel feeOn-time75%
DeltaCheapest$240Average$400FlexibilityNo cancel feeOn-timeN/A

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