Cheap flights from Phoenix Sky Harbor to Missoula

Compare Phoenix Sky Harbor to Missoula flight deals

Find the cheapest month or even day of the year to fly to Missoula

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Flight deals from Phoenix Sky Harbor to Missoula

Looking for a cheap last-minute deal or the best return flight from Phoenix Sky Harbor Airport to Missoula Airport? If you want to travel next month, return fares start from P13,190. Find the lowest prices on one-way and return tickets right here.

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

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Phoenix Sky Harbor to Missoula flights are currently cheapest in July.

Phoenix Sky Harbor to Missoula: Alternative routes

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

Phoenix to Missoula: Flight information

The things to know before you go.
Cheapest flight foundP5,968
Cheapest month to flyJuly

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

The best price we found for a return flight from Phoenix Sky Harbor to Missoula is P13,190. 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 Phoenix Sky Harbor to Missoula. But we found flights with one or more stops from P13,194.
As of July 2026, there are no flights flying from Phoenix Sky Harbor to Missoula.
The cheapest month to fly from Phoenix Sky Harbor to Missoula is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Phoenix Sky Harbor Airport to Missoula Airport on Thursday, 27 August 2026.
No airlines currently offer direct flights between Phoenix Sky Harbor Airport and Missoula 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 Missoula 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 Missoula is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Frontier Airlines offers the cheapest flight tickets to Missoula.

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

  • Your PHX to MSO flight won't wait if you're late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Be prepared for longer queues during popular months like April. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a smart move.

  • If you want to explore another city along the way, simply deselect 'Direct flights only' when searching for your ticket from Phoenix Sky Harbour Airport to Missoula Airport. Here are the most popular stopovers between PHX and MSO:

    • Harry Reid International Airport

    • Salt Lake City Airport

    • Santa Ana John Wayne Airport

Handy information about Phoenix Sky Harbour Airport (PHX)

  • You'll find PHX at 3400 Sky Harbour Boulevard.

  • Phoenix Sky Harbour Airport gets high marks for on-time performance. 80% of flights that depart PHX arrive at their destination on time.

  • Phoenix Sky Harbour Airport is around 5 kilometers from central Phoenix. If you're ride-sharing, catching a taxi or driving from the centre, it'll take you 10 minutes or so to get there, depending on the traffic.

  • You can expect a journey time of around 25 minutes when using public transport.

  • Looking for a convenient hotel close to PHX? If you're boarding an early flight from Phoenix Sky Harbour Airport to Missoula Airport, these accommodation options will put you moments from your departure lounge:

Arriving at Missoula Airport (MSO)

Getting from Missoula Airport (MSO) to central Missoula

  • You'll find MSO at 5225 Highway 10 West.

  • From Missoula Airport, Missoula is approximately 11 kilometers away. It takes around 15 minutes to drive to the centre.

  • Travelling on public transport takes about 30 minutes.

When to fly to Missoula Airport (MSO)

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

  • The warmest month in Missoula is July, with the temperature ranging between 8ºC (46ºF) and 33ºC (91ºF). Lock in your flights from Phoenix Sky Harbour Airport to Missoula Airport in this month if this is the type of weather you enjoy.

  • If you like cooler conditions, search for a cheap ticket from PHX to MSO in January. Temperatures average between -16ºC (3ºF) and 2ºC (36ºF) then.

Explore more of the United States

  • Missoula has its own special appeal, but there are so many other parts of the United States you should also see. About 274 kilometers west of Missoula, a visit to Spokane will keep you on the go. Start with leading sights like Riverside State Park, Spokane Falls (Upper Falls) and Cathedral of Our Lady of Lourdes.

  • Around 402 kilometers south-west of Missoula, Boise is another favourite stop in the United States. Get a taste of what this destination has to offer at Cathedral Of The Rockies, Boise Depot and St. John's Cathedral.

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