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$46+ Cheap flights from Missoula (MSO) to Arizona

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — PHX
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Missoula to Arizona

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

Round-trip from

$87
(Mytrip)

One-way from

$46
(Mytrip)

Popular in

March

Cheapest in

September

Average price

$360
From Missoula Johnson-Bell Field to Arizona
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One-way flight from Missoula Johnson-Bell Field to Arizona
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Highest demand for flights based on searches. 12% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Missoula to Arizona

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

This Mytrip deal was found by Cheapflights users on 8/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/154:48 pmMSO - LAS
Nonstop2h 15mAllegiant Air
Mon 9/2212:43 pmLAS - MSO
Nonstop2h 15mAllegiant Air
Deal found 8/19$87
This Cheapflightsfares deal was found by Cheapflights users on 8/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/224:48 pmMSO - LAS
Nonstop2h 15mAllegiant Air
Fri 9/2610:49 amLAS - MSO
Nonstop2h 15mAllegiant Air
Deal found 8/18$109
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/192:54 pmMSO - LAS
Nonstop2h 15mAllegiant Air
Mon 9/2212:43 pmLAS - MSO
Nonstop2h 15mAllegiant Air
Deal found 8/19$122
This Cheapflightsfares deal was found by Cheapflights users on 8/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/710:25 pmMSO - LAS
Nonstop2h 11mAllegiant Air
Mon 11/102:39 pmLAS - MSO
Nonstop2h 17mAllegiant Air
Deal found 8/18$129
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Mon 11/106:46 pmMSO - LAS
Nonstop2h 11mMultiple Airlines
Wed 11/126:10 pmLAS - MSO
1 stop5h 03mMultiple Airlines
Deal found 8/18$172
This Trip.com deal was found by Cheapflights users on 8/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/134:14 pmMSO - LAS
1 stop5h 12mMultiple Airlines
Mon 9/1512:43 pmLAS - MSO
Nonstop2h 15mMultiple Airlines
Deal found 8/19$183
This Cheapflightsfares deal was found by Cheapflights users on 8/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1010:26 pmMSO - LAS
Nonstop2h 13mAllegiant Air
Mon 10/134:59 pmLAS - MSO
Nonstop2h 15mAllegiant Air
Deal found 8/18$196
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Mon 9/225:45 amMSO - LAS
1 stop4h 41mMultiple Airlines
Fri 9/2610:49 amLAS - MSO
Nonstop2h 15mMultiple Airlines
Deal found 8/18$197
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Mon 9/224:48 pmMSO - LAS
Nonstop2h 15mMultiple Airlines
Sat 9/276:05 pmLAS - MSO
1 stop4h 54mMultiple Airlines
Deal found 8/18$201
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 11/710:25 pmMSO - LAS
Nonstop2h 11mMultiple Airlines
Mon 11/106:28 pmLAS - MSO
1 stop15h 06mMultiple Airlines
Deal found 8/18$215
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/710:25 pmMSO - PHX
1 stop20h 25mMultiple Airlines
Mon 11/1010:17 amPHX - MSO
1 stop7h 39mMultiple Airlines
Deal found 8/19$236
This Delta deal was found by Cheapflights users on 8/19. 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.
Fri 9/196:20 pmMSO - PHX
1 stop6h 16mDelta
Wed 9/245:20 pmPHX - MSO
1 stop5h 58mDelta
Deal found 8/19$241

Cheapflights Fare Finder

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

Fly from

Missoula

Fly to

Arizona

Route

Depart

Return

Price

MissoulaLas Vegas

MSO - LAS

MSOLAS

Missoula Johnson-Bell Field

Mon 9/15

4:48 pm-6:03 pm

Nonstop2h 15m

Las Vegas Harry Reid Intl

Mon 9/22

12:43 pm-3:58 pm

Nonstop2h 15m

$87

MissoulaLas Vegas

MSO - LAS

MSOLAS

Missoula Johnson-Bell Field

Mon 9/22

4:48 pm-6:03 pm

Nonstop2h 15m

Las Vegas Harry Reid Intl

Fri 9/26

10:49 am-2:04 pm

Nonstop2h 15m

$109

MissoulaLas Vegas

MSO - LAS

MSOLAS

Missoula Johnson-Bell Field

Fri 9/19

2:54 pm-4:09 pm

Nonstop2h 15m

Las Vegas Harry Reid Intl

Mon 9/22

12:43 pm-3:58 pm

Nonstop2h 15m

$122

MissoulaLas Vegas

MSO - LAS

MSOLAS

Missoula Johnson-Bell Field

Fri 11/7

10:25 pm-11:36 pm

Nonstop2h 11m

Las Vegas Harry Reid Intl

Mon 11/10

2:39 pm-5:56 pm

Nonstop2h 17m

$129

MissoulaLas Vegas

MSO - LAS

MSOLAS

Missoula Johnson-Bell Field

Mon 11/10

6:46 pm-7:57 pm

Nonstop2h 11m

Las Vegas Harry Reid Intl

Wed 11/12

6:10 pm-12:13 am

1 stop5h 03m

$172

MissoulaLas Vegas

MSO - LAS

MSOLAS

Missoula Johnson-Bell Field

Sat 9/13

4:14 pm-8:26 pm

1 stop5h 12m

Las Vegas Harry Reid Intl

Mon 9/15

12:43 pm-3:58 pm

Nonstop2h 15m

$183

MissoulaLas Vegas

MSO - LAS

MSOLAS

Missoula Johnson-Bell Field

Fri 10/10

10:26 pm-11:39 pm

Nonstop2h 13m

Las Vegas Harry Reid Intl

Mon 10/13

4:59 pm-8:14 pm

Nonstop2h 15m

$196

MissoulaLas Vegas

MSO - LAS

MSOLAS

Missoula Johnson-Bell Field

Mon 9/22

5:45 am-9:26 am

1 stop4h 41m

Las Vegas Harry Reid Intl

Fri 9/26

10:49 am-2:04 pm

Nonstop2h 15m

$197

MissoulaLas Vegas

MSO - LAS

MSOLAS

Missoula Johnson-Bell Field

Mon 9/22

4:48 pm-6:03 pm

Nonstop2h 15m

Las Vegas Harry Reid Intl

Sat 9/27

6:05 pm-11:59 pm

1 stop4h 54m

$201

MissoulaLas Vegas

MSO - LAS

MSOLAS

Missoula Johnson-Bell Field

Fri 11/7

10:25 pm-11:36 pm

Nonstop2h 11m

Las Vegas Harry Reid Intl

Mon 11/10

6:28 pm-10:34 am

1 stop15h 06m

$215

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 43 results
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Best time to book a flight from Missoula to Arizona

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

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

Currently, January is the cheapest month in which you can book a flight from Missoula to Arizona (average of $258). Flying from Missoula to Arizona in March is currently the most expensive (average of $337). 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 AZ?

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

When flying from Missoula to Arizona, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Arizona

Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated August 20, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and United Airlines from Missoula to Arizona have to say. 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
10,000 reviews

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Delta
8.0
Very good
7,982 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
United Airlines
7.4
Good
8,928 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Allegiant Air
7.2
Good
701 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.

Related info for your journey

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

    For a flight from Missoula to Arizona, you will be flying from Johnson-Bell Field. Missoula Johnson-Bell Field (MSO) is just 5.5 mi from the center of the city.

  • How long is the flight from Missoula to Arizona?

    For as low as $87, Allegiant Air can have you in Arizona from Missoula in 2h 15m. Airlines will cover a distance of 750 mi. This flight may include one or multiple stops.

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

    The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $46. However, be on the lookout for offers from Frontier and Hawaiian Airlines, as they are both options that can get you from Missoula to Arizona for a low price.

  • What are the most popular routes from Missoula to Arizona?

    The most popular flight routes from Missoula to Arizona are Missoula Johnson-Bell Field - Phoenix Sky Harbor Intl, Missoula Johnson-Bell Field - Las Vegas Harry Reid Intl and Missoula Johnson-Bell Field - Tucson.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Missoula to Arizona (average of $258). Flying from Missoula to Arizona in March is currently the most expensive (average of $337). 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 Arizona

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Missoula to Arizona

Discover the top 4 airlines that operate flights from Missoula to Arizona. 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$95Average$232FlexibilityNo cancel feeOn-time88%
Alaska AirlinesCheapest$239Average$413FlexibilityNo cancel feeOn-time75%
DeltaCheapest$256Average$404FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$276Average$524FlexibilityNo cancel feeOn-time69%

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