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$61+ Cheap flights from Missoula (MSO) to Arizona

MSO — PHX
Nov 9 — Nov 161
Mon 11/9
Mon 11/16
1 adult, Economy
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Cheap flight deals from Missoula to Arizona

Cheapest flights from Missoula to Arizona

Thu 12/37:28 pm -
Nonstop2h 46m
Sun 12/63:55 pm -
Nonstop2h 43m
Deal found 10/10$163
Thu 12/246:53 pm -
Nonstop2h 40m
Thu 12/313:23 pm -
Nonstop2h 40m
Deal found 10/6$171
Sun 11/14:43 pm -
Nonstop2h 34m
Thu 11/510:46 am -
Nonstop2h 29m
Deal found 10/8$202
Thu 10/292:05 pm -
Nonstop2h 34m
Thu 11/510:46 am -
Nonstop2h 29m
Deal found 10/8$212
Thu 12/246:53 pm -
Nonstop2h 40m
Wed 12/304:25 pm -
Nonstop2h 40m
Deal found 10/5$223
Sun 11/18:39 pm -
1 stop21h 48m
Thu 11/58:30 am -
1 stop7h 55m
Deal found 10/8$228
Sun 10/258:39 pm -
1 stop16h 38m
Wed 10/281:45 pm -
2 stops25h 38m
Deal found 10/6$232
Tue 12/226:51 pm -
Nonstop2h 40m
Thu 12/313:23 pm -
Nonstop2h 40m
Deal found 10/5$241
Wed 12/237:55 pm -
Nonstop2h 40m
Thu 12/313:23 pm -
Nonstop2h 40m
Deal found 10/5$249
Wed 12/26:39 pm -
1 stop17h 08m
Wed 12/96:19 pm -
1 stop15h 05m
Deal found 10/6$253
Tue 12/226:51 pm -
Nonstop2h 40m
Wed 12/304:25 pm -
Nonstop2h 40m
Deal found 10/5$258
Wed 12/237:55 pm -
Nonstop2h 40m
Wed 12/304:25 pm -
Nonstop2h 40m
Deal found 10/5$266

Find flight deals from Missoula to Arizona

Round-trip from

$163
(Cheapflightsfares)

One-way from

$61
(Super.com)

Popular in

July

Cheapest in

August

Average price

$465

Good round-trip deal

$234 or less
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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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Missoula Johnson-Bell Field to Arizona.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Missoula to Arizona that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MissoulaPhoenix

MSO Missoula Johnson-Bell Field - AZA Phoenix-Mesa Gateway

MSOAZA

Missoula Johnson-Bell Field

Tue 10/27

12:19 pm-1:53 pm

Nonstop2h 34m

Phoenix-Mesa Gateway

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$61

MissoulaPhoenix

MSO Missoula Johnson-Bell Field - PHX Phoenix Sky Harbor Intl

MSOPHX

Missoula Johnson-Bell Field

Sun 11/22

10:07 am-11:25 am

1 stop25h 18m

Phoenix Sky Harbor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$134

MissoulaPhoenix

MSO Missoula Johnson-Bell Field - PHX Phoenix Sky Harbor Intl

MSOPHX

Missoula Johnson-Bell Field

Wed 12/2

6:39 pm-6:48 pm

1 stop24h 09m

Phoenix Sky Harbor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$148

MissoulaPhoenix

MSO Missoula Johnson-Bell Field - PHX Phoenix Sky Harbor Intl

MSOPHX

Missoula Johnson-Bell Field

Mon 11/9

2:37 pm-9:37 pm

1 stop7h 00m

Phoenix Sky Harbor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$161

MissoulaPhoenix

MSO Missoula Johnson-Bell Field - PHX Phoenix Sky Harbor Intl

MSOPHX

Missoula Johnson-Bell Field

Wed 1/13

1:02 pm-9:22 pm

1 stop8h 20m

Phoenix Sky Harbor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$161

MissoulaPhoenix

MSO Missoula Johnson-Bell Field - PHX Phoenix Sky Harbor Intl

MSOPHX

Missoula Johnson-Bell Field

Tue 1/12

2:40 pm-7:54 pm

1 stop5h 14m

Phoenix Sky Harbor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$161

MissoulaPhoenix

MSO Missoula Johnson-Bell Field - AZA Phoenix-Mesa Gateway

MSOAZA

Missoula Johnson-Bell Field

Mon 1/11

5:47 pm-9:49 am

2 stops40h 02m

Phoenix-Mesa Gateway

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$161

MissoulaPhoenix

MSO Missoula Johnson-Bell Field - PHX Phoenix Sky Harbor Intl

MSOPHX

Missoula Johnson-Bell Field

Mon 11/16

2:37 pm-9:37 pm

1 stop7h 00m

Phoenix Sky Harbor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$161

MissoulaPhoenix

MSO Missoula Johnson-Bell Field - AZA Phoenix-Mesa Gateway

MSOAZA

Missoula Johnson-Bell Field

Thu 12/3

7:28 pm-10:14 pm

Nonstop2h 46m

Phoenix-Mesa Gateway

Sun 12/6

3:55 pm-6:38 pm

Nonstop2h 43m

$163

MissoulaPhoenix

MSO Missoula Johnson-Bell Field - AZA Phoenix-Mesa Gateway

MSOAZA

Missoula Johnson-Bell Field

Thu 12/24

6:53 pm-9:33 pm

Nonstop2h 40m

Phoenix-Mesa Gateway

Thu 12/31

3:23 pm-6:03 pm

Nonstop2h 40m

$171

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/8

Showing 1-10 of 49 resultsSorted by cheapest first
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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

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, August is the cheapest month in which you can book a flight from Missoula to Arizona (average of $300). Flying from Missoula to Arizona in July is currently the most expensive (average of $553). 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?

Unlike in the morning, when flights are generally more expensive, you can save up to 35% on flights from Missoula to Arizona by exploring options for tickets in the afternoon.

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

Airfare is below average for this route at the moment.
Missoula to Arizona flights typically cost between $332 and $602 in February.
The cheapest round-trip price found within the last 5 days was $205 on Multiple Airlines (Feb 8-Feb 25).

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

The best time to book flights from Missoula to Arizona is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Arizona

See what other customers who have flown with Alaska Airlines,Delta, andUnited 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
7.9
Good
13,044 reviews

Overall

7.9

Boarding

8.1

Comfort

7.8

Food

7.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Alaska Airlines
7.9
Good
13,044 reviews
Alaska Airlines
7.9
Good
13,044 reviews

Overall

7.9

Boarding

8.1

Comfort

7.8

Food

7.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Delta
7.8
Good
8,654 reviews
Alaska Airlines
7.9
Good
13,044 reviews

Overall

7.9

Boarding

8.1

Comfort

7.8

Food

7.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
United Airlines
7.4
Good
10,331 reviews
Alaska Airlines
7.9
Good
13,044 reviews

Overall

7.9

Boarding

8.1

Comfort

7.8

Food

7.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Allegiant Air
7.3
Good
679 reviews
Alaska Airlines
7.9
Good
13,044 reviews

Overall

7.9

Boarding

8.1

Comfort

7.8

Food

7.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Related info for your journey

  • 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 $163, Allegiant Air can have you in Arizona from Missoula in 2h 46m. Airlines will cover a distance of 948 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 $51. However, be on the lookout for offers from Delta and United 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, August is the cheapest month in which you can book a flight from Missoula to Arizona (average of $300). Flying from Missoula to Arizona in July is currently the most expensive (average of $553). 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

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Missoula to Arizona

AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$135Average$298FlexibilityNo cancel feeOn-time88%
Alaska AirlinesCheapest$194Average$533FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$249Average$396FlexibilityNo cancel feeOn-time69%
DeltaCheapest$252Average$458FlexibilityNo cancel feeOn-timeN/A

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