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C$161 Cheap Flights from Missoula (MSO) to Phoenix Sky Harbor (PHX)

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Flight deals from Missoula to Phoenix Sky Harbor

Looking for a cheap last-minute deal or the best return flight from Missoula Airport to Phoenix Sky Harbor Airport? If you want to travel next month, return fares start from C$418. Find the lowest prices on one-way and return tickets right here.
Phoenix.C$161 per passenger.Departing Sun., Oct. 4.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Missoula on Sun., Oct. 4, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From C$161, select.
Phoenix.C$193 per passenger.Departing Thu., Sep. 24.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Missoula on Thu., Sep. 24, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From C$193, select.
Phoenix.C$231 per passenger.Departing Wed., Jun. 2.One-way flight with Delta.Outbound indirect flight with Delta, departs from Missoula on Wed., Jun. 2, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From C$231, select.
Phoenix.C$265 per passenger.Departing Fri., Jan. 8.One-way flight with United.Outbound indirect flight with United, departs from Missoula on Fri., Jan. 8, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From C$265, select.
Phoenix.C$277 per passenger.Departing Sat., Nov. 21.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Missoula on Sat., Nov. 21, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From C$277, select.
Phoenix.C$463 per passenger.Departing Sun., Aug. 23.One-way flight with Delta.Outbound indirect flight with Delta, departs from Missoula on Sun., Aug. 23, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From C$463, select.

Find the cheapest month to fly from Missoula to Phoenix Sky Harbor

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Missoula to Phoenix Sky Harbor flights are currently cheapest in October.
Aug.
from C$463
Sep.
from C$193
Oct.
from C$161
Nov.
from C$277
Dec.
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Jan.
from C$265
Feb.
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Mar.
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Apr.
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May
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Jun.
from C$231
Jul.
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Missoula to Phoenix Sky Harbor: Alternative routes

Compare routes from Missoula to Phoenix below. You may find an airport to fly into that's cheaper, faster, or easier than Phoenix Sky Harbor.

Phoenix Sky Harbor

6km from central Phoenix
Closest
from C$161
Search flights

Phoenix Scottsdale Municipal

24km from central Phoenix
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Phoenix-Deer Valley

27km from central Phoenix
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Phoenix-Mesa Gateway

42km from central Phoenix
Cheapest
from C$71
Search flights

Missoula to Phoenix: Flight information

The things to know before you go.
Cheapest flight foundC$161
Cheapest month to flyOctober

Finding cheap flights from Missoula to Phoenix Sky Harbor: Frequently asked questions

The best price we found for a return flight from Missoula to Phoenix Sky Harbor is C$409. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Missoula to Phoenix Sky Harbor. But we found flights with one or more stops from C$409.
As of August 2026, there are no flights flying from Missoula to Phoenix Sky Harbor.
The cheapest month to fly from Missoula to Phoenix Sky Harbor is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Missoula Airport to Phoenix Sky Harbor Airport on Thursday, February 4, 2027.
No airlines currently offer direct flights between Missoula Airport and Phoenix Sky Harbor Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Phoenix Sky Harbor but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Phoenix is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Alaska Airlines offers the cheapest flight tickets to Phoenix Sky Harbor.

Travelling from Missoula Airport (MSO) to Phoenix Sky Harbour Airport (PHX): what you need to know

  • Missoula and Phoenix share the UTC-7 timezone. This means there's no time difference to consider.

  • Get to the airport on time so you don't miss your MSO to PHX flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

  • Be prepared for bigger queues in popular months such as July. Arriving up to four hours in advance for an international flight and two hours for domestic departures will give you ample time for security and boarding.

  • Consider adding a stopover when booking your ticket from Missoula Airport to Phoenix Sky Harbour Airport. Simply deselect 'Direct flights only' to break up your journey, or perhaps explore a new destination along the way. Here's where you can stop between MSO and PHX:

    • Denver International Airport

    • Salt Lake City Airport

    • Santa Ana John Wayne Airport

Handy information about Missoula Airport (MSO)

  • MSO is located at 5225 Highway 10 West.

  • Missoula Airport scores high marks for its on-time performance. 83% of flights that take off from MSO land on time.

  • To reach Missoula Airport from central Missoula, it'll take about 15 minutes by car. This depends on traffic though. It's approximately 11 kilometres from the airport to the city centre.

  • Expect a trip time of around 30 minutes on public transport.

  • Looking for a convenient hotel close to MSO? If you're catching an early flight from Missoula Airport to Phoenix Sky Harbour Airport, these stays will have you sleeping moments from your check-in counter:

Arriving at Phoenix Sky Harbour Airport (PHX)

When to fly to Phoenix Sky Harbour Airport (PHX)

  • It's time to choose your dates for your flight from Missoula Airport to Phoenix Sky Harbour Airport. April is the most popular month to head to Phoenix. If you want a more relaxed vibe, go in March.

  • The warmest month in Phoenix is July, with temperatures ranging between 27ºC (81ºF) and 45ºC (113ºF). Lock in your flights from Missoula Airport to Phoenix Sky Harbour Airport in this month if this is the type of weather you enjoy.

  • January sees average temperatures of between 4ºC (39ºF) and 21ºC (70ºF). Search for cheap tickets from MSO to PHX sometime then if you like travelling in cooler conditions.

Explore more of the United States

  • Phoenix has its own special appeal, but there are so many other parts of the United States you should also see. About 483 kilometres west of Phoenix, a trip to San Diego will fill your itinerary to the brim. Start with attractions like San Diego Zoo, San Diego Balboa Park and USS Midway Museum.

  • If you're eager to discover another well-known destination in the United States, consider Las Vegas, roughly 418 kilometres north-west of Phoenix. Ciudad del Pecado o Las Vegas, Las Vegas Strip and Fountains of Bellagio are among its highlights.

Plan the rest of your trip from Missoula to Phoenix

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.