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Mesa

$101+ Cheap flights from Missoula (MSO) to Mesa, AZ

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — PHX
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Cheapflights Tip: The best prices from Missoula Johnson-Bell Field to Mesa are usually found in September or August, booked 29 days in advance, depart on a Tuesday or Monday and return on a Monday

Find flight deals from Missoula to Mesa

Cheapest flights from Missoula to Mesa
Explore the most affordable flight options available from Missoula to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/18. 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 12/31:11 pmMSO - PHX
1 stop5h 20mMultiple Airlines
Sun 12/79:58 amPHX - MSO
1 stop11h 38mMultiple Airlines
Deal found 11/18$244
This Delta deal was found by Cheapflights users on 11/18. 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 12/85:00 amMSO - PHX
1 stop4h 47mDelta
Thu 12/111:00 pmPHX - MSO
1 stop8h 53mDelta
Deal found 11/18$251
This Alaska Airlines deal was found by Cheapflights users on 11/17. 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 12/84:22 pmMSO - PHX
1 stop6h 29mAlaska Airlines
Thu 12/115:13 pmPHX - MSO
1 stop7h 13mAlaska Airlines
Deal found 11/17$260
This Delta deal was found by Cheapflights users on 11/19. 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 12/186:16 pmMSO - PHX
1 stop6h 30mDelta
Thu 12/255:37 pmPHX - MSO
1 stop5h 45mDelta
Deal found 11/19$261
This Delta deal was found by Cheapflights users on 11/19. 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 12/46:16 pmMSO - PHX
1 stop6h 30mDelta
Mon 12/86:30 pmPHX - MSO
1 stop6h 06mDelta
Deal found 11/19$283
This Kiwi.com deal was found by Cheapflights users on 11/18. 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.
Fri 11/2110:06 amMSO - PHX
1 stop11h 32mMultiple Airlines
Sun 11/239:23 amPHX - MSO
1 stop23h 53mMultiple Airlines
Deal found 11/18$298

Cheap flight deals from Missoula to Mesa

Keep the following information in mind while searching for Missoula to Mesa flight deals. Data was last updated November 20, 2025.

Round-trip from

$228
(Delta)

One-way from

$101
(WAYA)

Popular in

March

Cheapest in

September

Average price

$384
From Missoula Johnson-Bell Field to Mesa
Search Deals
One-way flight from Missoula Johnson-Bell Field to Mesa
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula to Mesa 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 November 20, 2025.
Use the filters below to find and compare flights from Missoula to Mesa that are best for you.

Fly from

Missoula

Fly to

Mesa

Route

Depart

Return

Price

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

Tue 1/6

6:05 pm-11:50 pm

1 stop5h 45m

Phoenix Sky Harbor Intl

Tue 2/3

6:55 am-11:59 am

1 stop5h 04m

$228

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

Tue 2/17

4:20 pm-11:59 pm

1 stop7h 39m

Phoenix Sky Harbor Intl

Tue 2/24

7:40 am-1:04 pm

1 stop5h 24m

$238

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

Wed 2/18

1:44 pm-9:00 pm

1 stop7h 16m

Phoenix Sky Harbor Intl

Tue 2/24

8:20 am-3:40 pm

1 stop7h 20m

$238

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

Fri 1/30

6:05 pm-12:42 am

1 stop6h 37m

Phoenix Sky Harbor Intl

Mon 2/2

7:59 pm-12:28 am

1 stop4h 29m

$240

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

Sat 1/24

12:40 pm-5:10 pm

1 stop4h 30m

Phoenix Sky Harbor Intl

Sun 1/25

6:55 am-11:59 am

1 stop5h 04m

$250

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

Thu 12/18

6:00 am-11:47 am

1 stop5h 47m

Phoenix Sky Harbor Intl

Thu 12/25

2:42 pm-9:41 pm

1 stop6h 59m

$256

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

Mon 12/8

5:00 am-4:46 pm

2 stops11h 46m

Phoenix Sky Harbor Intl

Thu 12/11

1:00 pm-9:53 pm

1 stop8h 53m

$256

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

Thu 12/18

6:16 pm-12:46 am

1 stop6h 30m

Phoenix Sky Harbor Intl

Thu 12/25

5:37 pm-11:22 pm

1 stop5h 45m

$261

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

Wed 12/3

1:11 pm-6:31 pm

1 stop5h 20m

$101

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

Wed 12/17

6:15 am-1:38 pm

1 stop7h 23m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 16 results
1
2

Best time to book a flight from Missoula to Mesa

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

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

Use this chart to determine the optimal time to book a round-trip flight from Missoula to Mesa. Price data was last updated on November 14, 2025.

To ensure you get the cheapest price possible for a flight from Missoula to Mesa, you should look to book at least 29 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 Missoula to Mesa?

Currently, May is the cheapest month in which you can book a flight from Missoula to Mesa (average of $83). Flying from Missoula to Mesa in September is currently the most expensive (average of $246). 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 MSO to MS9?

Find hourly flight availability from Missoula to Mesa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2025.

One of the essential ways to save on airfare from Missoula to Mesa is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 73% on airfare.

Reviews of airlines servicing Mesa

Get insights into the airlines that provide service to Mesa. 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 Mesa. Reviews last updated November 20, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and United Airlines from Missoula to Mesa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,321 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Alaska Airlines
8.0
Very good
11,321 reviews
Alaska Airlines
8.0
Very good
11,321 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Delta
7.9
Good
8,002 reviews
Alaska Airlines
8.0
Very good
11,321 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
United Airlines
7.4
Good
9,028 reviews
Alaska Airlines
8.0
Very good
11,321 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Allegiant Air
7.2
Good
700 reviews
Alaska Airlines
8.0
Very good
11,321 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.

Related info for your journey

Find useful and relevant information for your journey from Missoula to Mesa. 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 Mesa?

    Located just 5.5 mi from the city center, Missoula Johnson-Bell Field is the airport most travelers will use when flying to Mesa from Missoula. Booking flights from Johnson-Bell Field (MSO) to Mesa should be relatively easy as there are 0 daily outbound flights to Mesa from 4 different airlines.

  • How long is the flight from Missoula to Mesa?

    There are many flights that can get you from Missoula to Mesa in 5h 45m. Fly via Delta or Alaska Airlines to get the fastest option. Missoula and Mesa are separated by a distance of 937 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Missoula to Mesa (average of $83). Flying from Missoula to Mesa in September is currently the most expensive (average of $246). 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 4 airlines flying from Missoula to Mesa

Discover the top 4 airlines that operate flights from Missoula to Mesa. 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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$95Average$236FlexibilityNo cancel feeOn-time88%
DeltaCheapest$258Average$355FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$269Average$431FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$275Average$400FlexibilityNo cancel feeOn-time75%

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