AZA - MSO

$94 Find Cheap Flights from Phoenix-Mesa Gateway to Missoula - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$131
Typical prices: $125-$304
Allegiant Air
Mon 12/3Thu 12/6
AZA - MSO • Non-stop
Cheapest one-way
$94
Typical prices: $113-$164
Allegiant Air
Mon 11/5
AZA - MSO • Non-stop
Nonstop flights
2 days a week
You can fly direct with Allegiant Air. Average duration is 2h 33m
Direct flights
+1
Direct flights
+1
When to travel
November
Cheapest • 29% price drop
June
Most popular
Good to know
+1
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Missoula!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Phoenix-Mesa Gateway to Missoula (AZA-MSO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phoenix-Mesa Gateway to Missoula

Thu, Dec 3 - Sun, Dec 6
Allegiant Air Logo
3:55 pm - 6:38 pmAZA  Phoenix-Mesa Gateway-MSO Missoula Johnson-Bell Field
2h 43mnonstop
Allegiant Air Logo
7:28 pm - 10:14 pmMSO  Missoula Johnson-Bell Field-AZA Phoenix-Mesa Gateway
2h 46mnonstop
$131Allegiant Air
Thu, Oct 29 - Sun, Nov 1
Allegiant Air Logo
9:46 am - 1:15 pmAZA  Phoenix-Mesa Gateway-MSO Missoula Johnson-Bell Field
2h 29mnonstop
Allegiant Air Logo
4:43 pm - 7:17 pmMSO  Missoula Johnson-Bell Field-AZA Phoenix-Mesa Gateway
2h 34mnonstop
$182Allegiant Air
Mon, Nov 30 - Sun, Dec 6
Allegiant Air Logo
4:06 pm - 6:41 pmAZA  Phoenix-Mesa Gateway-MSO Missoula Johnson-Bell Field
2h 35mnonstop
Allegiant Air Logo
7:28 pm - 10:14 pmMSO  Missoula Johnson-Bell Field-AZA Phoenix-Mesa Gateway
2h 46mnonstop
$242Allegiant Air
Mon, Nov 30 - Thu, Dec 3
Allegiant Air Logo
4:06 pm - 6:41 pmAZA  Phoenix-Mesa Gateway-MSO Missoula Johnson-Bell Field
2h 35mnonstop
Allegiant Air Logo
7:28 pm - 10:14 pmMSO  Missoula Johnson-Bell Field-AZA Phoenix-Mesa Gateway
2h 46mnonstop
$250Allegiant Air
Tue, Oct 6 - Tue, Oct 13
Allegiant Air Logo
8:00 am - 11:29 amAZA  Phoenix-Mesa Gateway-MSO Missoula Johnson-Bell Field
2h 29mnonstop
Allegiant Air Logo
12:19 pm - 1:53 pmMSO  Missoula Johnson-Bell Field-AZA Phoenix-Mesa Gateway
2h 34mnonstop
$256Allegiant Air
Thu, Dec 17 - Thu, Dec 31
Allegiant Air Logo
3:58 pm - 6:38 pmAZA  Phoenix-Mesa Gateway-MSO Missoula Johnson-Bell Field
2h 40mnonstop
Allegiant Air Logo
6:53 pm - 9:33 pmMSO  Missoula Johnson-Bell Field-AZA Phoenix-Mesa Gateway
2h 40mnonstop
$261Allegiant Air
Thu, Oct 29 - Sun, Nov 1
Multiple Airlines Logo
9:46 am - 1:15 pmAZA  Phoenix-Mesa Gateway-MSO Missoula Johnson-Bell Field
2h 29mnonstop
Multiple Airlines Logo
8:39 pm - 2:54 pmMSO  Missoula Johnson-Bell Field-AZA Phoenix-Mesa Gateway
42h 15m2 stops Las Vegas Harry Reid Intl Provo
$262Multiple Airlines
Sun, Dec 13 - Thu, Dec 31
Allegiant Air Logo
3:55 pm - 6:38 pmAZA  Phoenix-Mesa Gateway-MSO Missoula Johnson-Bell Field
2h 43mnonstop
Allegiant Air Logo
6:53 pm - 9:33 pmMSO  Missoula Johnson-Bell Field-AZA Phoenix-Mesa Gateway
2h 40mnonstop
$263Allegiant Air
Sat, Nov 28 - Sun, Dec 6
Allegiant Air Logo
6:40 am - 9:15 amAZA  Phoenix-Mesa Gateway-MSO Missoula Johnson-Bell Field
2h 35mnonstop
Allegiant Air Logo
7:28 pm - 10:14 pmMSO  Missoula Johnson-Bell Field-AZA Phoenix-Mesa Gateway
2h 46mnonstop
$271Allegiant Air
Tue, Oct 6 - Thu, Oct 15
Multiple Airlines Logo
8:00 am - 11:29 amAZA  Phoenix-Mesa Gateway-MSO Missoula Johnson-Bell Field
2h 29mnonstop
Multiple Airlines Logo
10:17 am - 10:28 pmMSO  Missoula Johnson-Bell Field-AZA Phoenix-Mesa Gateway
13h 11m2 stops Las Vegas Harry Reid Intl Santa Ana J. Wayne/Orange Cnty
$388Multiple Airlines
Booking Insights

Price, demand and travel trends for Phoenix-Mesa Gateway Airport to Missoula flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Phoenix-Mesa Gateway Airport to Missoula with more confidence.

How much is a round-trip flight from Phoenix-Mesa Gateway Airport to Missoula?

Round-trip flights from Phoenix-Mesa Gateway Airport to Missoula start at $131. Prices are typical for this route right now, with typical round-trip fares ranging from $125 to $304. The lowest price found in the past 5 days was $131 on Allegiant Air.

Find deals

Key details for Phoenix-Mesa Gateway Airport to Missoula flights

Low season

January

Cheapest flight

$94
Most popular time to fly with an average 87% increase in price.
Flight from Phoenix-Mesa Gateway Airport to Missoula

When to book flights from Phoenix-Mesa Gateway to Missoula

Are your dates flexible? Find out the best times to travel from Phoenix-Mesa Gateway to Missoula based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Phoenix-Mesa Gateway Airport to Missoula flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • What are the earliest and latest flights from Phoenix-Mesa Gateway Airport to Missoula?

    These are the earliest and latest flight times available from Phoenix-Mesa Gateway Airport to Missoula:

    • Earliest: departs at 6:40 am and lands at 9:13 am
    • Latest: departs at 5:44 pm and lands at 8:17 pm.

    The flight takes about 2h 33m.

  • What cabin classes can I book on flights from Phoenix-Mesa Gateway Airport to Missoula?

    Only Economy Class is available on flights from Phoenix-Mesa Gateway Airport to Missoula.

  • How long is a flight from Phoenix-Mesa Gateway Airport to Missoula?

    A nonstop flight from Phoenix-Mesa Gateway Airport to Missoula takes 2h 33m, covering 948 miles.

  • Do I need a passport to fly from Phoenix-Mesa Gateway Airport to Missoula?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How much should I expect to pay for a Phoenix-Mesa Gateway Airport to Missoula flight?

    Round-trip flights from Phoenix-Mesa Gateway Airport to Missoula range from $125 to $304, with an average of $175 over the past 12 months. Anything below $125 counts as a good deal.

  • What is the standard checked-bag allowance on flights from Phoenix-Mesa Gateway Airport to Missoula?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • How are flight prices from Phoenix-Mesa Gateway Airport to Missoula looking right now?

    One-way fares from Phoenix-Mesa Gateway Airport to Missoula are currently higher than usual. Average one-way flight prices are about $408, which is 254% above the typical average for this route.

  • What car rental options are available at Missoula Johnson-Bell Field Airport (MSO)?

    Missoula Johnson-Bell Field Airport (MSO) hosts 5 major car rental companies, with daily rates starting from around $22 for economy cars. Top options include:
    • Dollar
    • Budget
    • Hertz
    • Thrifty
    • Avis

  • Which airports can I use when flying from Phoenix-Mesa Gateway Airport to Missoula?

    Flights from Phoenix-Mesa Gateway Airport to Missoula usually depart from Phoenix-Mesa Gateway (AZA) and arrive at Missoula Johnson-Bell Field (MSO).

  • Can I save money by using flexible dates for flights from Phoenix-Mesa Gateway Airport to Missoula?

    Yes. Being flexible with your travel dates can save you up to 59% on the Phoenix-Mesa Gateway Airport to Missoula route. Thursday is the cheapest departure day at $144 round-trip on average, while Sunday is the most expensive at $351, a difference of $207. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines are available from Phoenix-Mesa Gateway Airport to Missoula?

    Only Allegiant Air operates flights between Phoenix-Mesa Gateway Airport and Missoula.

  • What is the time difference between Phoenix-Mesa Gateway Airport and Missoula?

    Missoula is 1 hour ahead of Phoenix-Mesa Gateway Airport (Mountain Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Phoenix-Mesa Gateway Airport to Missoula flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Sunday. On this route, Thursday flights average $144 - about $207 less than Sunday (59% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Phoenix-Mesa Gateway Airport to Missoula trip for November. Fares historically average $125 round-trip in that month - typically $202 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Missoula Johnson-Bell Field Airport.
    - StoneCreek Lodge
    - Fairfield Inn & Suites by Marriott Missoula

Prefer to fly direct from Phoenix-Mesa Gateway to Missoula?

 
Find which airlines fly direct from Phoenix-Mesa Gateway Airport to Missoula Johnson-Bell Field Airport, which days they fly and book direct flights.

Direct departures

Phoenix-Mesa Gateway to Missoula Johnson-Bell Field

Monday

Allegiant Air

Allegiant Air

Tuesday

Allegiant Air

Allegiant Air

Thursday

Allegiant Air

Allegiant Air

Saturday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Direct returns

Missoula Johnson-Bell Field to Phoenix-Mesa Gateway

Monday

Allegiant Air

Allegiant Air

Tuesday

Allegiant Air

Allegiant Air

Thursday

Allegiant Air

Allegiant Air

Saturday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

More options for your flight from Phoenix-Mesa Gateway to Missoula

Complete your trip to Missoula with a hotel stay or car rental

Car rentals in Missoula
Hotels in Missoula
Vacations in Missoula