
$152 Cheap United flights from Chicago to Missoula (ORD to MSO)
Find The Best Day To Fly from Chicago to Missoula
Amazing United ORD to MSO Flight Deals
The cheapest flights to Missoula Intl. found within the past 7 days were $245 round trip and $152 one way. Prices and availability subject to change. Additional terms may apply.
MSO From ORD Economy Coach Packages on Similar Airlines

Frequently asked questions
Discover our best United flight from Chicago ORD to Missoula MSO
To find the best deals on flights to Chicago 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 Chicago ORD 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 $245 to $259, 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 Chicago ORD 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 Chicago to Missoula costs from $152. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Missoula MSO from Chicago ORD with United
To find a cheap United flight from Chicago ORD 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 Chicago ORD 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 September, or if you book a flight with a stopover.
Find nonstop flights from Chicago ORD 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 Chicago ORD 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 Chicago ORD 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 |
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Popular United Flight Routes from ORD
Top United Flight Routes from MSO
Top Flights for United originating from ORD
Domestic
- Newark Liberty Intl. Airport to Santiago (EWR - STI)
- Newark Liberty Intl. Airport to Las Vegas (EWR - LAS)
- Newark Liberty Intl. Airport to Fort Lauderdale (EWR - FLL)
- Chicago to Las Vegas (ORD - LAS)
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
- Los Angeles to Honolulu (LAX - HNL)
- Chicago to Orlando (ORD - MCO)
- Chicago to Las Vegas (ORD - LAS)
- Newark Liberty Intl. Airport to Athens (EWR - ATH)
- Dallas to Las Vegas (DFW - LAS)
International
- Newark Liberty Intl. Airport to Athens (EWR - ATH)
- Chicago to Orlando (ORD - MCO)
- Los Angeles to San Salvador (LAX - SAL)
- Los Angeles to San Salvador (LAX - SAL)
- San Juan to Orlando (SJU - MCO)
- Chicago to Las Vegas (ORD - LAS)
- Philadelphia to San Juan (PHL - SJU)
- Newark Liberty Intl. Airport to Las Vegas (EWR - LAS)
- Philadelphia to San Juan (PHL - SJU)
- Los Angeles to London (LAX - LHR)