Cheap flights from Dallas to Missoula

Compare Dallas 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 Dallas to Missoula

Looking for a cheap last-minute deal or the best return flight from Dallas to Missoula? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Dallas to Missoula

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

Direct flights from Dallas to Missoula

Dallas to Missoula: Alternative routes

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

Dallas to Missoula: Flight information

The things to know before you go.
Cheapest flight found$134
Cheapest month to flyJanuary
Average flight time3 hrs, 34 mins
Most popular airlineAmerican Airlines
Average flights per week36

Finding cheap flights from Dallas to Missoula: Frequently asked questions

The best price we found for a return flight from Dallas to Missoula is $557. 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.
3 hours and 34 minutes is the average flight time from Dallas to Missoula.
American Airlines, Alaska Airlines and Qatar Airways fly direct from Dallas to Missoula.
As of December 2025, there are 36 flights per week flying from Dallas to Missoula.
The cheapest month to fly from Dallas to Missoula is usually January.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Dallas to Missoula Airport on Sunday, 18 January 2026.
Yes – the average flight time is 3 hours and 34 minutes.
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.
The cheapest airline that flies to Missoula is United .

Flying from Dallas to Missoula International Airport (MSO): What you need to know

  • Start your travels at one of Dallas's main airports, Dallas/Fort Worth International Airport (DFW) or Dallas Love Field Airport (DAL). Check out your options for booking a flight from Dallas to Missoula International Airport (MSO) taking off from either of these.

  • The average duration of a direct Dallas to Missoula International Airport flight is 3 hours 30 minutes.

  • The timezone in Missoula is UTC-6, which is one hour behind Dallas. Missoula International Airport is located in Missoula.

  • You can pick from 8 direct services a week between Dallas/Fort Worth International Airport (DFW) and Missoula International Airport (MSO). This is the busiest route, with American Airlines offering a 9:57am departure from DFW to MSO.

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

  • Longer lines at check-in and security are likely if you're travelling during high season, so give yourself a bit more breathing room. The recommendation for peak times? Arrive up to four hours early for international flights and at least two hours for domestic departures.

Airports in Dallas

Dallas/Fort Worth International Airport (DFW)

  • Get there in one go from Dallas/Fort Worth International Airport (DFW). Nonstop flights from Dallas to Missoula International Airport (MSO) operate from here.

  • You can lock in a direct flight from Dallas to Missoula International Airport with American Airlines. This popular carrier operates services from DFW.

  • Most travellers prefer to book seats with American Airlines from DFW to MSO.

  • American Airlines ranks as the leading on-time carrier on this route, with 81.36% of services landing on schedule.

  • Located around 32 kilometres from the centre of Dallas, DFW can be reached in about 25 minutes by car, depending on traffic. The journey by public transport will take roughly 1 hour.

  • Want an easy start to your holiday? Stay near Dallas/Fort Worth International Airport. Whether you're boarding an early flight from Dallas to Missoula International Airport or want to avoid feeling rushed, these hotels are the answer:

  • 73.22% of flights that depart Dallas/Fort Worth International Airport make it to their destination on schedule.

  • You'll find DFW at 2400 Aviation Dr.

Dallas Love Field Airport (DAL)

About Missoula International Airport (MSO)

Getting from Missoula International Airport (MSO) to central Missoula

  • Central Missoula is around 11 kilometres from Missoula International Airport and takes about 10 minutes to reach by car. Explore your options for getting into the city, whether that's with a car hire, cab or ride-share.

  • Travelling by public transport will take you around 35 minutes.

How to find the cheapest flights from Dallas to Missoula International Airport (MSO)

  • The cheapest price we've found for a one-way ticket from Dallas to Missoula International Airport is $134. For a return flight on this route, the best price is $557. Depending on when you book and the availability, these fares could change.

  • Book one month before your departure date. Pricing trends show that this is the ideal window for finding cheap flights from Dallas to MSO.

  • June is when you're most likely to find a fantastic deal on a Dallas to Missoula International Airport ticket. If you need to travel at a different time of year, the 'Whole month' tool will give you the lowest prices for each month.

  • You don't need to search every day to find out if fares have dropped when you create a Price Alert. We'll notify you when there's a better deal on plane tickets from Dallas to MSO.

  • Tailor your travel plans using filters. Choose your ideal arrival and departure times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Dallas to Missoula International Airport.

The best time to fly from Dallas to Missoula International Airport (MSO)

  • It's time to figure out your travel dates for your flight from Dallas to Missoula International Airport (MSO). July is when most people travel to Missoula. If you like your getaways a little more chill, go in February.

  • Before locking in your Dallas to MSO plane ticket, consider the weather you're most comfortable in. July is the warmest month in Missoula, with temperatures ranging from 8ºC (46ºF) to 33ºC (91ºF).

  • If you like cooler conditions, search for a cheap ticket from Dallas to Missoula International Airport in December when temperatures are between -15ºC (5ºF) and 3ºC (37ºF).

More about Missoula

Explore more of the United States

  • You've visited Missoula, now it's time to discover other parts of the United States. Travel around 257 kilometres west to Spokane to check off its top sights. From Spokane Falls (Upper Falls) to Riverside State Park and Riverside State Park - Equestrian Campground and Day-Use, there's plenty to keep you busy.

  • Spokane Valley is another essential stop in the United States and is around 257 kilometres west of Missoula. No journey is complete without visiting Nodland Cellars, Bead Lake Loop and Appleway Trail.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.