From 827 € Return - Cheap flights to Missoula Airport (MSO)

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Flight deals to Missoula

Looking for a cheap last-minute deal or the best return flight to Missoula Airport? If you want to travel to Missoula Airport next month, return fares start from 1.072 €. Find the lowest prices on one-way and return tickets right here.

Missoula.827 € per passenger.Departing Wed, 9 Sep, returning Wed, 16 Sep.Return flight with WestJet and Alaska Airlines.Outbound indirect flight with WestJet, departs from Dublin on Wed, 9 Sep, arriving in Missoula.Inbound indirect flight with Alaska Airlines, departs from Missoula on Wed, 16 Sep, arriving in Dublin.Price includes taxes and charges.From 827 €, select.

Missoula.848 € per passenger.Departing Sun, 10 Jan, returning Sat, 27 Feb.Return flight with Icelandair and Alaska Airlines.Outbound indirect flight with Icelandair, departs from Dublin on Sun, 10 Jan, arriving in Missoula.Inbound indirect flight with Alaska Airlines, departs from Missoula on Sat, 27 Feb, arriving in Dublin.Price includes taxes and charges.From 848 €, select.

Missoula.947 € per passenger.Departing Thu, 29 Oct, returning Tue, 3 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Dublin on Thu, 29 Oct, arriving in Missoula.Inbound indirect flight with Delta, departs from Missoula on Tue, 3 Nov, arriving in Dublin.Price includes taxes and charges.From 947 €, select.

Missoula.957 € per passenger.Departing Wed, 30 Sep, returning Tue, 6 Oct.Return flight with Ryanair and Allegiant Air.Outbound indirect flight with Ryanair, departs from Dublin on Wed, 30 Sep, arriving in Missoula.Inbound indirect flight with Allegiant Air, departs from Missoula on Tue, 6 Oct, arriving in Dublin.Price includes taxes and charges.From 957 €, select.

Missoula.960 € per passenger.Departing Thu, 1 Oct, returning Tue, 6 Oct.Return flight with KLM.Outbound indirect flight with KLM, departs from Dublin on Thu, 1 Oct, arriving in Missoula.Inbound indirect flight with KLM, departs from Missoula on Tue, 6 Oct, arriving in Dublin.Price includes taxes and charges.From 960 €, select.

Missoula.1.072 € per passenger.Departing Mon, 24 Aug, returning Sun, 30 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Dublin on Mon, 24 Aug, arriving in Missoula.Inbound indirect flight with Delta, departs from Missoula on Sun, 30 Aug, arriving in Dublin.Price includes taxes and charges.From 1.072 €, select.

Missoula.1.082 € per passenger.Departing Fri, 31 Jul, returning Wed, 16 Dec.Return flight with KLM and Air France.Outbound indirect flight with KLM, departs from Dublin on Fri, 31 Jul, arriving in Missoula.Inbound indirect flight with Air France, departs from Missoula on Wed, 16 Dec, arriving in Dublin.Price includes taxes and charges.From 1.082 €, select.

Find the cheapest time to fly to Missoula

Flexible on travel dates? Find the cheapest month – or even day – to fly to Missoula.

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Airports near Missoula

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

Missoula

8km from central Missoula

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from 827 €

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Frequently asked questions

Which airlines offer direct flights to Missoula?

Currently, there are no airlines that fly direct to Missoula. But we found flights with one or more stops from 827 €.

When is the cheapest time to fly to Missoula?

The cheapest month to fly to Missoula is usually September.

How can I find the best flight deal to Missoula?

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.

Can I get a direct flight to Missoula Airport?

No airlines currently offer direct flights between Ireland and Missoula Airport. Most routes have one or more stops.

How much are return flights to Missoula?

The best price we found for a return flight to Missoula is 827 €. 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.

Which upcoming date is cheapest to fly to Missoula Airport on?

After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Missoula Airport is Wednesday, 9 September 2026.

When is the best time to book flights to Missoula?

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.

Which is the cheapest airline to fly to Missoula with?

Currently, WestJet offers the cheapest flight tickets to Missoula.

Flying to Missoula

The things to know before you go.

Cheapest flight found	827 €
Cheapest month to fly	September

Discover Missoula

How to find cheap flights to Missoula Montana Airport (MSO)

Currently, 462 € is the cheapest price for a one-way flight to Missoula Montana Airport. Or you can book a return plane ticket to MSO for 827 €.
Book when the time is right with Price Alerts. You'll get an email or a push notification on the app if the price of tickets to MSO rises or falls.
To pick up cheap tickets to Missoula, where Missoula Montana Airport is located, book two months before you travel. That's the general recommendation for landing the best bargains.
Widen your search for cheap flights to Missoula by choosing the 'Add nearby airports' option. This lets you compare prices for all the nearest airports at your destination and departure points and could help you save money.
If there's no rush to get to Missoula, consider going the long way round. You might find cheaper plane tickets to Missoula Montana Airport by booking a flight with a stop.

Best time to go to Missoula

You can typically catch the cheapest flight to Missoula in July.
If you're flexible with your dates, use the 'Whole month' tool. It'll show you the cheapest month, and even day of the year, for flights to MSO.
Fly to Missoula in July if you want to go when it's busy. This is the most popular month for flights to MSO, but also when tickets are usually more expensive.
Travel in December if you prefer to travel with fewer crowds. This is the quietest time of the year and also when plane tickets to Missoula are typically more affordable.
With averages of between 8ºC (46ºF) and 33ºC (91ºF), July is when Missoula is warmest. Organise your visit around your preferred weather conditions to make the most of your trip.
Ranging from -16ºC (3ºF) to 2ºC (36ºF), January sees the lowest temperatures.
With three days of rain on average, September is the driest month in Missoula.
February brings the wettest conditions. You can expect around 12 days of rainfall if you're visiting then.

Flying to Missoula Montana Airport (MSO): What you need to know

Offering direct flights to Missoula Montana Airport, these airlines make getting to Missoula easy:
Think about booking your MSO plane ticket with United. It's the top-performing carrier for punctuality, with up to 85% of flights into this airport landing on time.
You'll be landing in the UTC-7 timezone at MSO.
Eager to get some rest after your flight to MSO? These hotels near Missoula Montana Airport offer the ideal place to relax and recharge:
If you have an onward flight from Missoula Montana Airport or flying home from there, you're unlikely to be delayed. Up to 83% of all flights out of MSO touch down on time.

Getting to central Missoula from Missoula Montana Airport (MSO)

Central Missoula is about 11 kilometres from MSO.
After landing from your flight to MSO, driving to the centre will take around 15 minutes.
You can expect the ride to take roughly 30 minutes on public transport.
The right hotel can really level up your trip. Settle in at one of these guest-approved stays in Missoula:

Missoula highlights

Jump off your flight to Missoula and find your way to these leading attractions:
- Mt Jumbo: Offering a memorable introduction to what the city has to offer, this landmark is around 3 kilometres east of the centre.
- Missoula Art Museum: This is just one more reason to visit this city. A top landmark, it's around 0.16 kilometres east of the heart of Missoula.

How to get to Polson from Missoula Montana Airport (MSO)

The nearby city of Polson is about 105 kilometres from MSO. The drive to the centre in a ride-share or taxi usually takes around 1 hour 10 minutes.

Travelling from Missoula Montana Airport (MSO) to Hamilton

Hamilton is around 72 kilometres from Missoula Montana Airport if that's where your trip takes you.
It'll take you 1 hour 5 minutes or so to drive to Hamilton.

Explore more of the United States

Craving more adventure? Spokane is an essential stop in the United States. It's around 257 kilometres west of Missoula and features Riverside State Park, Spokane Falls (Upper Falls) and Cathedral of Our Lady of Lourdes.
Spokane Valley is another top destination in the United States and is roughly 257 kilometres west of Missoula. Make it a trip to remember with stops at Appleway Trail, Splash Down Waterpark and Honour Point Military and Aerospace Museum.
Or make your way to Great Falls, about 225 kilometres east of Missoula. Lewis & Clark National Historic Trail Interpretive Centre, Great Falls Dam View and St. Ann Cathedral are just the start of the reasons to visit.