HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Missoula

$89+ Cheap flights from Sky Harbor Intl (PHX) 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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — MSO
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sky Harbor Intl to Missoula with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Sky Harbor Intl to Missoula

Cheapest flights from Sky Harbor Intl to Missoula
Explore the most affordable flight options available from Sky Harbor Intl to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/58:36 pm
PHX
-
MSO
1 stop13h 27m
Multiple Airlines
Mon 2/910:53 am
MSO
-
PHX
1 stop27h 02m
Multiple Airlines
Deal found 1/27$194
This Delta deal was found by Cheapflights users on 1/27. 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 4/225:15 pm
PHX
-
MSO
1 stop6h 01m
Delta
Wed 4/296:18 pm
MSO
-
PHX
1 stop6h 20m
Delta
Deal found 1/27$261
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Wed 2/258:25 am
PHX
-
MSO
1 stop7h 44m
United Airlines
Sat 2/282:34 pm
MSO
-
PHX
1 stop5h 30m
United Airlines
Deal found 1/26$281
This Delta deal was found by Cheapflights users on 1/27. 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 2/206:55 am
PHX
-
MSO
1 stop5h 31m
Delta
Fri 2/271:16 pm
MSO
-
PHX
1 stop5h 34m
Delta
Deal found 1/27$306
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Wed 2/257:00 am
PHX
-
MSO
1 stop6h 32m
United Airlines
Fri 2/272:34 pm
MSO
-
PHX
1 stop6h 47m
United Airlines
Deal found 1/27$309
This United Airlines deal was found by Cheapflights users on 1/26. 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 2/1210:58 am
PHX
-
MSO
1 stop5h 11m
United Airlines
Mon 2/165:08 pm
MSO
-
PHX
1 stop5h 42m
United Airlines
Deal found 1/26$320
This United Airlines deal was found by Cheapflights users on 1/27. 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 2/267:00 am
PHX
-
MSO
1 stop6h 32m
United Airlines
Thu 3/55:16 pm
MSO
-
PHX
1 stop5h 55m
United Airlines
Deal found 1/27$326

Find flight deals from Sky Harbor Intl to Missoula

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Missoula (MSO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$261
(Delta)

One-way from

$89
(Kiwi.com)

Popular in

November

Cheapest in

August

Average price

$318
Provider with most accurate pricing for Phoenix Sky Harbor Intl-Missoula Johnson-Bell Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Missoula Johnson-Bell Field flights.
Search Deals
From Phoenix Sky Harbor Intl to Missoula Johnson-Bell Field
Search Deals
One-way flight from Phoenix Sky Harbor Intl to Missoula Johnson-Bell Field
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl 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 January 29, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Missoula that are best for you.

Fly from

Sky Harbor Intl

Fly to

Missoula

Route

Depart

Return

Price

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Wed 4/22

5:15 pm-12:16 am

1 stop6h 01m

Missoula Johnson-Bell Field

Wed 4/29

6:18 pm-11:38 pm

1 stop6h 20m

$261

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Wed 2/25

8:25 am-4:09 pm

1 stop7h 44m

Missoula Johnson-Bell Field

Sat 2/28

2:34 pm-8:04 pm

1 stop5h 30m

$281

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Tue 6/9

7:25 pm-12:24 am

1 stop3h 59m

Missoula Johnson-Bell Field

Tue 6/16

6:10 pm-11:41 pm

1 stop6h 31m

$281

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Fri 7/24

4:00 pm-10:25 pm

1 stop5h 25m

Missoula Johnson-Bell Field

Mon 7/27

5:32 pm-10:06 pm

1 stop5h 34m

$306

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Fri 2/20

6:55 am-12:26 pm

1 stop5h 31m

Missoula Johnson-Bell Field

Fri 2/27

1:16 pm-6:50 pm

1 stop5h 34m

$306

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Wed 2/25

7:00 am-1:32 pm

1 stop6h 32m

Missoula Johnson-Bell Field

Fri 2/27

2:34 pm-9:21 pm

1 stop6h 47m

$309

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Thu 2/12

10:58 am-4:09 pm

1 stop5h 11m

Missoula Johnson-Bell Field

Mon 2/16

5:08 pm-10:50 pm

1 stop5h 42m

$320

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Thu 2/26

7:00 am-1:32 pm

1 stop6h 32m

Missoula Johnson-Bell Field

Thu 3/5

5:16 pm-11:11 pm

1 stop5h 55m

$326

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Wed 2/25

3:40 pm-12:59 pm

2 stops21h 19m

Missoula Johnson-Bell Field

Sat 2/28

1:39 pm-9:00 pm

1 stop7h 21m

$328

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Thu 2/12

6:57 pm-3:15 pm

1 stop20h 18m

$89

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 15 results
1
2

Compare providers for flights from Sky Harbor Intl to Missoula

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Missoula in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Missoula flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Missoula flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Missoula flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Missoula flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Missoula flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sky Harbor Intl to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Missoula

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Missoula?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Missoula. Price data was last updated on January 23, 2026.

The price you pay for your flight from Phoenix Sky Harbor Intl Airport to Missoula may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Missoula?

Currently, April is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Missoula (average of $112). Flying from Phoenix Sky Harbor Intl Airport to Missoula in November is currently the most expensive (average of $376). 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.

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 January 29, 2026.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Phoenix Sky Harbor Intl Airport to Missoula by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,807 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,807 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,127 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Hawaiian Airlines
7.8
Good
2,830 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,215 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl 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 Phoenix Sky Harbor Intl?

    Missoula Johnson-Bell Field (MSO), located 5.5 mi from the city center, is the airport you fly into when you book flights from Phoenix Sky Harbor Intl to Missoula. 4 airlines have flights to Johnson-Bell Field from Phoenix Sky Harbor Intl on a regular basis. Booking flights from Phoenix Sky Harbor Intl to Missoula Johnson-Bell Field should not be difficult; the airport handles an average of 0 inbound flights from Phoenix Sky Harbor Intl per day.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Missoula?

    Airlines like Delta and United Airlines fly from Phoenix Sky Harbor Intl Airport to Missoula in about 6h 01m. The time it takes to get you to your destination can typically vary by up to 1h 43m. There are 937 mi between Phoenix Sky Harbor Intl Airport and Missoula. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Missoula round-trip?

    According to our current data, Hawaiian Airlines ($142), Delta ($215), and Alaska Airlines ($236) offers the cheapest pricing from Phoenix Sky Harbor Intl Airport to Missoula. Users have found that Hawaiian Airlines is 64% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Missoula one-way?

    The cheapest airlines for a one-way flight from Phoenix Sky Harbor Intl Airport to Missoula are Alaska Airlines ($120), Hawaiian Airlines ($120), and Delta ($120).

  • Can I find deals for flights from Sky Harbor Intl to Missoula that include hotel bookings?

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

  • How can I find direct flights from Sky Harbor Intl to Missoula?

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

  • Can I find deals for business class flights from Sky Harbor Intl to Missoula?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Missoula?

    Currently, April is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Missoula (average of $112). Flying from Phoenix Sky Harbor Intl Airport to Missoula in November is currently the most expensive (average of $376). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Sky Harbor Intl to Missoula

Discover the top 4 airlines that operate flights from Sky Harbor Intl 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$142Average$327FlexibilityNo cancel feeOn-time85%
DeltaCheapest$215Average$375FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$236Average$409FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$247Average$416FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.