HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Missoula

$98+ 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — MSO
Apr 21 — Apr 281
Mon 4/21
Mon 4/28
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.

Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Missoula Johnson-Bell Field are usually found in May or July, booked 27 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

Cheap 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 April 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$236
(Frontier)

One-way from

$98
(Mytrip)

Popular in

December

Cheapest in

May

Average price

$461

Good round-trip deal

$98 or less

Good one-way deal

$39 or less
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. 20% potential increase in price ($97 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Phoenix Sky Harbor Intl to Missoula Johnson-Bell Field.
Search Deals
Price to beat on a one-way flight from Phoenix Sky Harbor Intl to Missoula Johnson-Bell Field.
Search Deals

Find 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 April 16, 2025.

This Frontier deal was found by Cheapflights users on 4/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2912:33 pmPHX - MSO
1 stop22h 18mFrontier
Fri 6/612:40 pmMSO - PHX
1 stop7h 46mFrontier
Deal found 4/16$236
This Travelocity deal was found by Cheapflights users on 4/14. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/85:29 pmPHX - MSO
1 stop5h 50mMultiple Airlines
Mon 7/1412:40 pmMSO - PHX
1 stop7h 47mMultiple Airlines
Deal found 4/14$257
This Delta deal was found by Cheapflights users on 4/15. 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 7/245:20 pmPHX - MSO
1 stop6h 04mDelta
Tue 8/56:10 pmMSO - PHX
1 stop6h 28mDelta
Deal found 4/15$269
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Sat 6/77:40 amPHX - MSO
1 stop6h 30mAmerican Airlines
Tue 6/101:54 pmMSO - PHX
1 stop7h 34mAmerican Airlines
Deal found 4/16$270
This Hawaiian Airlines deal was found by Cheapflights users on 4/15. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/73:20 pmPHX - MSO
1 stop7h 46mHawaiian Airlines
Tue 6/106:39 pmMSO - PHX
1 stop6h 19mHawaiian Airlines
Deal found 4/15$290
This Alaska Airlines deal was found by Cheapflights users on 4/16. 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.
Sat 6/77:00 amPHX - MSO
2 stops9h 59mAlaska Airlines
Tue 6/103:17 pmMSO - PHX
1 stop5h 33mAlaska Airlines
Deal found 4/16$296
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Sun 5/256:00 amPHX - MSO
1 stop6h 27mUnited Airlines
Sun 5/254:21 pmMSO - PHX
2 stops18h 30mUnited Airlines
Deal found 4/15$541

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 April 16, 2025.
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

Thu 5/29

12:33 pm-11:51 am

1 stop22h 18m

Missoula Johnson-Bell Field

Fri 6/6

12:40 pm-7:26 pm

1 stop7h 46m

$236

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Tue 7/8

5:29 pm-12:19 am

1 stop5h 50m

Missoula Johnson-Bell Field

Mon 7/14

12:40 pm-7:27 pm

1 stop7h 47m

$257

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Thu 7/24

5:20 pm-12:24 am

1 stop6h 04m

Missoula Johnson-Bell Field

Tue 8/5

6:10 pm-11:38 pm

1 stop6h 28m

$269

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Sat 6/7

7:40 am-3:10 pm

1 stop6h 30m

Missoula Johnson-Bell Field

Tue 6/10

1:54 pm-8:28 pm

1 stop7h 34m

$270

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Sat 6/7

3:20 pm-12:06 am

1 stop7h 46m

Missoula Johnson-Bell Field

Tue 6/10

6:39 pm-11:58 pm

1 stop6h 19m

$290

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Sat 6/7

7:00 am-5:59 pm

2 stops9h 59m

Missoula Johnson-Bell Field

Tue 6/10

3:17 pm-7:50 pm

1 stop5h 33m

$296

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Sun 5/25

6:00 am-1:27 pm

1 stop6h 27m

Missoula Johnson-Bell Field

Sun 5/25

4:21 pm-9:51 am

2 stops18h 30m

$541

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Fri 5/16

9:19 am-9:20 pm

1 stop11h 01m

$98

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Thu 7/10

7:25 pm-12:24 am

1 stop3h 59m

$135

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Fri 5/9

6:16 pm-1:58 pm

1 stop18h 42m

$172

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 12 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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 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 eDreams the most. eDreams 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 April 11, 2025.

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 13 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, October is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Missoula (average of $365). Flying from Phoenix Sky Harbor Intl Airport to Missoula in June is currently the most expensive (average of $510). 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 PHX to MSO?

Find hourly flight availability from Sky Harbor Intl to Missoula. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 16, 2025.

A simple way to save on the total cost of your ticket is to fly from Phoenix Sky Harbor Intl Airport to Missoula at noon. If you’re flexible enough to do this you can expect to save up to 72% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Missoula?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Missoula. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Missoula flight should consider departing on Thursday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Missoula by month

Plan your trip to Missoula by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Missoula ranges from 0.7 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Missoula when rainfall is around 0.7 in.

Temperature in Missoula by month

Plan your trip to Missoula by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Missoula, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 24.8 F).

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 April 16, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and Hawaiian Airlines from Phoenix to Missoula by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.1

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,882 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.1

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.1

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,380 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.1

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,665 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.1

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.1

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

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. 5 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.

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

    According to our current data, Frontier ($236), Delta ($269), and American Airlines ($270) offers the cheapest pricing from Phoenix Sky Harbor Intl Airport to Missoula. Users have found that Frontier is 38% 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 Delta ($135), Alaska Airlines ($172), and American Airlines ($220).

  • What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Missoula?

    Looking at all options, your cheapest flight can be booked for $39. While the most popular route (Phoenix Sky Harbor Intl - Missoula Johnson-Bell Field) can be booked for $252 on average our data indicates $70 when flying from Phoenix Sky Harbor Intl Airport to Missoula.

  • 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, October is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Missoula (average of $365). Flying from Phoenix Sky Harbor Intl Airport to Missoula in June is currently the most expensive (average of $510). 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 5 airlines flying from Sky Harbor Intl to Missoula

Discover the top 5 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 April 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$88Average$178FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$107Average$114FlexibilityNo cancel feeOn-time88%
DeltaCheapest$228Average$389FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$247Average$485FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$282Average$435FlexibilityNo cancel feeOn-time75%

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.