
$192 Cheap United flights from Tucson to Missoula (TUS to MSO)
Find The Best Day To Fly from Tucson to Missoula
Amazing United TUS to MSO Flight Deals
The cheapest flights to Missoula Intl. found within the past 7 days were $331 round trip and $192 one way. Prices and availability subject to change. Additional terms may apply.
Frequently asked questions
Discover our best United flight from Tucson TUS to Missoula MSO
To find the best deals on flights to Tucson from Missoula with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Tucson TUS to Missoula MSO with United
If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $331 to $378, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way United flights from Tucson TUS to Missoula MSO
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Tucson to Missoula costs from $192. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Missoula MSO from Tucson TUS with United
To find a cheap United flight from Tucson TUS to Missoula MSO, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on United flights from Tucson TUS to Missoula MSO
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as March, or if you book a flight with a stopover.
Find nonstop flights from Tucson TUS to Missoula MSO with United
If you’re keen to be on Missoula soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for United flights from Tucson TUS to Missoula MSO
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Missoula MSO from Tucson TUS with United on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| ORD | USA | O'Hare Intl. | 227 |
| DEN | USA | Denver Intl. | 226 |
| IAH | USA | George Bush Intercontinental | 136 |
| IAD | USA | Washington Dulles Intl. | 100 |
| SFO | USA | San Francisco Intl. | 64 |
| LAX | USA | Los Angeles Intl. | 23 |
| EWR | USA | Liberty Intl. | 20 |
| FRA | DEU | Frankfurt Intl. | 19 |
| NRT | JPN | Narita Intl. | 19 |
| PEK | CHN | Capital Intl. | 16 |
Travelers ❤️ these 🏨 after their flight to Missoula

Fairfield by Marriott Inn & Suites Missoula Airport
Staff were so kind and glad we spent our Christmas with them . I felt very welcomed and the place was warmly and beautifully decorated for the holidays. We were in town to visit family and this place provided a nice restful place to come back to each evening. This might be the last Christmas I could ...
Reviewed on Jan 4, 2026

StoneCreek Lodge
I had no problems. There was a little Tetris with luggage on the shuttle but it was taken care of with a laugh.
Reviewed on Dec 31, 2025

My Place Hotel - Missoula, MT
Clean as a whistle throughout the building. Staff was courteous, the 24 hour guest coffee and cocoa bar was an added bonus. We appreciated NOT having to pay for a breakfast, swimming pool, gym or other amenities to keep your price lower!! Grateful you accept small pets.
Reviewed on Jan 2, 2026
