$93+ Cheap flights from Missoula (MSO) to Sky Harbor Intl (PHX)
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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — PHX
Jul 15 — Jul 221
Round-trip
1 adult, Economy
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Find cheap flights from Missoula to Sky Harbor Intl 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
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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 Missoula to Sky Harbor Intl
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Last-minute
One-way
Cheapest flights from Missoula to Sky Harbor IntlExplore the most affordable flight options available from Missoula to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
Explore the most affordable flight options available from Missoula to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 7/210:24 am
MSO
- PHX
1 stop26h 00m
Multiple Airlines
Sat 7/117:45 am
PHX
- MSO
1 stop24h 49m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Sun 10/1111:37 am
MSO
- PHX
1 stop23h 36m
Multiple Airlines
Wed 10/1410:40 pm
PHX
- MSO
1 stop9h 47m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$258
This Delta deal was found by Cheapflights users on 6/11. 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 9/45:30 am
MSO
- PHX
1 stop4h 14m
Delta
Tue 9/85:20 pm
PHX
- MSO
1 stop4h 54m
Delta
Deal found 6/11![Delta logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Sun 9/279:49 pm
MSO
- PHX
1 stop14h 00m
Multiple Airlines
Thu 10/17:05 am
PHX
- MSO
1 stop5h 45m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$321
This Delta deal was found by Cheapflights users on 6/11. 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.
Sat 9/57:13 am
MSO
- PHX
1 stop5h 53m
Delta
Wed 9/95:20 pm
PHX
- MSO
1 stop4h 54m
Delta
Deal found 6/11![Delta logo]()
$351
This Delta deal was found by Cheapflights users on 6/11. 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 9/45:30 am
MSO
- PHX
1 stop4h 14m
Delta
Wed 9/91:47 pm
PHX
- MSO
2 stops8h 27m
Delta
Deal found 6/11![Delta logo]()
$358
This Delta deal was found by Cheapflights users on 6/13. 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 7/245:35 am
MSO
- PHX
1 stop4h 09m
Delta
Mon 7/277:20 pm
PHX
- MSO
1 stop4h 08m
Delta
Deal found 6/13![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 6/12. 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.
Tue 10/65:40 am
MSO
- PHX
2 stops17h 12m
Delta
Mon 10/126:00 am
PHX
- MSO
1 stop5h 36m
Delta
Deal found 6/12![Delta logo]()
$373
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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.
Sun 9/67:15 am
MSO
- PHX
1 stop6h 47m
Alaska Airlines
Thu 9/102:29 pm
PHX
- MSO
1 stop7h 27m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$376
This Delta deal was found by Cheapflights users on 6/12. 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.
Sat 7/45:31 am
MSO
- PHX
1 stop4h 18m
Delta
Sun 7/57:20 pm
PHX
- MSO
1 stop4h 08m
Delta
Deal found 6/12![Delta logo]()
$380
Best flights from Missoula to Sky Harbor IntlDiscover carefully curated flight deals from Missoula to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
Discover carefully curated flight deals from Missoula to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
This Delta deal was found by Cheapflights users on 6/12. 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 12/25:40 am
MSO
- PHX
1 stop4h 19m
Delta
Sun 12/68:25 pm
PHX
- MSO
1 stop4h 06m
Delta
Deal found 6/12![Delta logo]()
$301
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/24:16 pm
MSO
- PHX
1 stop6h 44m
Alaska Airlines
Sat 9/56:02 am
PHX
- MSO
1 stop8h 15m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$351
This United Airlines deal was found by Cheapflights users on 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:24 pm
MSO
- PHX
1 stop5h 45m
United Airlines
Sun 9/67:02 am
PHX
- MSO
1 stop7h 22m
United Airlines
Deal found 6/14![United Airlines logo]()
$381
This Delta deal was found by Cheapflights users on 6/11. 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 9/245:30 am
MSO
- PHX
1 stop4h 18m
Delta
Mon 9/286:00 am
PHX
- MSO
1 stop5h 37m
Delta
Deal found 6/11![Delta logo]()
$301
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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.
Tue 10/277:00 am
MSO
- PHX
1 stop6h 42m
Alaska Airlines
Sat 10/317:00 am
PHX
- MSO
1 stop5h 26m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 6/11. 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.
Sat 9/56:27 pm
MSO
- PHX
1 stop4h 44m
Delta
Tue 9/810:05 am
PHX
- MSO
1 stop6h 18m
Delta
Deal found 6/11![Delta logo]()
$351
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 9/157:00 am
MSO
- PHX
1 stop7h 02m
Alaska Airlines
Sun 9/206:02 am
PHX
- MSO
1 stop8h 15m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$376
This Delta deal was found by Cheapflights users on 6/11. 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.
Sat 9/56:27 pm
MSO
- PHX
1 stop4h 44m
Delta
Mon 9/77:20 pm
PHX
- MSO
1 stop3h 58m
Delta
Deal found 6/11![Delta logo]()
$351
This Delta deal was found by Cheapflights users on 6/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:31 am
MSO
- PHX
1 stop4h 18m
Delta
Sun 7/269:45 am
PHX
- MSO
1 stop7h 00m
Delta
Deal found 6/14![Delta logo]()
$381
Last-minute flights from Missoula to Sky Harbor IntlDiscover last-minute flight deals from Missoula to Sky Harbor Intl. Data last updated June 15, 2026 and is based on user searches.
Discover last-minute flight deals from Missoula to Sky Harbor Intl. Data last updated June 15, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/10. 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.
Sun 6/215:31 am
MSO
- PHX
1 stop4h 18m
Delta
Wed 6/247:20 pm
PHX
- MSO
1 stop4h 08m
Delta
Deal found 6/10![Delta logo]()
$501
This United Airlines deal was found by Cheapflights users on 6/12. 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 6/254:19 pm
MSO
- PHX
1 stop6h 20m
United Airlines
Mon 7/63:50 pm
PHX
- MSO
1 stop7h 06m
United Airlines
Deal found 6/12![United Airlines logo]()
$411
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 6/2510:25 am
MSO
- PHX
1 stop25h 59m
Multiple Airlines
Mon 7/66:53 pm
PHX
- MSO
2 stops38h 43m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$456
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 7/210:24 am
MSO
- PHX
1 stop26h 00m
Multiple Airlines
Sat 7/117:45 am
PHX
- MSO
1 stop24h 49m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$196
This Delta deal was found by Cheapflights users on 6/12. 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.
Sat 7/45:31 am
MSO
- PHX
1 stop4h 18m
Delta
Sun 7/57:20 pm
PHX
- MSO
1 stop4h 08m
Delta
Deal found 6/12![Delta logo]()
$380
This Delta deal was found by Cheapflights users on 6/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:31 am
MSO
- PHX
1 stop4h 18m
Delta
Sun 7/269:45 am
PHX
- MSO
1 stop7h 00m
Delta
Deal found 6/14![Delta logo]()
$381
This Priceline deal was found by Cheapflights users on 6/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:30 pm
MSO
- PHX
1 stop5h 41m
Alaska Airlines
Sun 7/52:37 pm
PHX
- MSO
1 stop7h 18m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$401
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Fri 7/107:15 am
MSO
- PHX
1 stop8h 27m
United Airlines
Mon 7/138:51 am
PHX
- MSO
1 stop5h 47m
United Airlines
Deal found 6/13![United Airlines logo]()
$397
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Sun 7/1210:24 am
MSO
- PHX
1 stop26h 03m
Multiple Airlines
Sun 7/1912:20 pm
PHX
- MSO
1 stop23h 46m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$455
This Delta deal was found by Cheapflights users on 6/13. 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 7/245:35 am
MSO
- PHX
1 stop4h 09m
Delta
Mon 7/277:20 pm
PHX
- MSO
1 stop4h 08m
Delta
Deal found 6/13![Delta logo]()
$359
One-way flights from Missoula to Sky Harbor IntlSearch for one-way flight options from Missoula to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
Search for one-way flight options from Missoula to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 8/209:52 pm
MSO
- PHX
1 stop26h 33m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$93
This Delta deal was found by Cheapflights users on 6/11. 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 8/205:30 am
MSO
- PHX
1 stop4h 14m
Delta
Deal found 6/11![Delta logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Sun 8/910:24 am
MSO
- PHX
1 stop26h 03m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 6/13. 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.
Sun 7/2610:24 am
MSO
- PHX
1 stop26h 03m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$162
This United Airlines deal was found by Cheapflights users on 6/13. 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 7/307:15 am
MSO
- PHX
1 stop8h 27m
United Airlines
Deal found 6/13![United Airlines logo]()
$165
This Delta deal was found by Cheapflights users on 6/12. 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 7/245:35 am
MSO
- PHX
1 stop4h 09m
Delta
Deal found 6/12![Delta logo]()
$181
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 7/185:41 pm
MSO
- PHX
1 stop17h 08m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Sun 7/510:24 am
MSO
- PHX
1 stop26h 03m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$237
Find flight deals from Missoula to Sky Harbor Intl
Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to Sky Harbor Intl (PHX). 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 June 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $196 (Kiwi.com) |
One-way from | $93 (Kiwi.com) |
Popular in | May |
Cheapest in | August |
Average price | $355 |
Cheapflights Fare Finder
Customize your flight search to find flights from Missoula to Sky Harbor Intl 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 June 15, 2026.
Use the filters below to find and compare flights from Missoula to Phoenix Sky Harbor Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
MissoulaPhoenix
MSO - PHX
MSOPHX
Missoula Johnson-Bell Field
Wed 12/2
5:40 am-9:59 am
1 stop4h 19m
Phoenix Sky Harbor Intl
Sun 12/6
8:25 pm-12:31 am
1 stop4h 06m
$301
MissoulaPhoenix
MSO - PHX
MSOPHX
Missoula Johnson-Bell Field
Thu 9/24
5:30 am-8:48 am
1 stop4h 18m
Phoenix Sky Harbor Intl
Mon 9/28
6:00 am-12:37 pm
1 stop5h 37m
$301
MissoulaPhoenix
MSO - PHX
MSOPHX
Missoula Johnson-Bell Field
Wed 9/2
4:16 pm-10:00 pm
1 stop6h 44m
Phoenix Sky Harbor Intl
Sat 9/5
6:02 am-3:17 pm
1 stop8h 15m
$351
MissoulaPhoenix
MSO - PHX
MSOPHX
Missoula Johnson-Bell Field
Tue 10/27
7:00 am-12:42 pm
1 stop6h 42m
Phoenix Sky Harbor Intl
Sat 10/31
7:00 am-1:26 pm
1 stop5h 26m
$351
MissoulaPhoenix
MSO - PHX
MSOPHX
Missoula Johnson-Bell Field
Sat 9/5
6:27 pm-10:11 pm
1 stop4h 44m
Phoenix Sky Harbor Intl
Tue 9/8
10:05 am-5:23 pm
1 stop6h 18m
$351
MissoulaPhoenix
MSO - PHX
MSOPHX
Missoula Johnson-Bell Field
Sat 9/5
6:27 pm-10:11 pm
1 stop4h 44m
Phoenix Sky Harbor Intl
Mon 9/7
7:20 pm-12:18 am
1 stop3h 58m
$351
MissoulaPhoenix
MSO - PHX
MSOPHX
Missoula Johnson-Bell Field
Tue 9/15
7:00 am-1:02 pm
1 stop7h 02m
Phoenix Sky Harbor Intl
Sun 9/20
6:02 am-3:17 pm
1 stop8h 15m
$376
MissoulaPhoenix
MSO - PHX
MSOPHX
Missoula Johnson-Bell Field
Thu 9/3
5:24 pm-10:09 pm
1 stop5h 45m
Phoenix Sky Harbor Intl
Sun 9/6
7:02 am-3:24 pm
1 stop7h 22m
$381
MissoulaPhoenix
MSO - PHX
MSOPHX
Missoula Johnson-Bell Field
Sat 7/4
5:31 am-8:49 am
1 stop4h 18m
Phoenix Sky Harbor Intl
Sun 7/26
9:45 am-5:45 pm
1 stop7h 00m
$381
Cheapest one-way
MissoulaPhoenix
MSO - PHX
MSOPHX
Missoula Johnson-Bell Field
Thu 8/20
9:52 pm-11:25 pm
1 stop26h 33m
$93
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Missoula to Sky Harbor Intl
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 Missoula to Sky Harbor Intl in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Missoula-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Missoula-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Missoula-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Missoula-Phoenix Sky Harbor Intl Airport 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 Missoula-Phoenix Sky Harbor Intl Airport 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 Missoula to Sky Harbor Intl
Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Missoula with our price prediction graph.
MSO-PHX
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 Phoenix Sky Harbor Intl Airport
How far ahead should I book a flight from Missoula to Phoenix Sky Harbor Intl Airport?
To ensure you get the cheapest price possible for a flight from Missoula to Phoenix Sky Harbor Intl Airport, you should look to book at least 53 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 Phoenix Sky Harbor Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Missoula to Phoenix Sky Harbor Intl Airport (average of $300). Flying from Missoula to Phoenix Sky Harbor Intl Airport in May is currently the most expensive (average of $538). 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.
How much does it cost to fly round-trip from Missoula to Phoenix Sky Harbor Intl Airport?
Reviews of airlines servicing Sky Harbor Intl
Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated June 15, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Delta, andUnited Airlines from Missoula to Phoenix Sky Harbor Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.0
Boarding
8.1
Entertainment
7.0
Crew
8.5
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Food
7.0
Boarding
8.1
Entertainment
7.0
Crew
8.5
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Food
7.0
Boarding
8.1
Entertainment
7.0
Crew
8.5
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Food
7.0
Boarding
8.1
Entertainment
7.0
Crew
8.5
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Food
7.0
Boarding
8.1
Entertainment
7.0
Crew
8.5
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Related info for your journey
Find useful and relevant information for your journey from Missoula to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Phoenix Sky Harbor Intl Airport?
Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locationsGlendale
Buckeye
Goodyear
Paradise Valley
Peoria
Payson
Casa Grande
Chandler
Camp Verde
Globe
Surprise
Fountain Hills
Guadalupe
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Top 5 airlines flying from Missoula to Sky Harbor Intl
Discover the top 5 airlines that operate flights from Missoula to Sky Harbor Intl. 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 June 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$135 | Average$366 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$238 | Average$450 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$240 | Average$340 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$249 | Average$375 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$265 | Average$418 | FlexibilityNo cancel fee | On-timeN/A |