Find St. Louis to Missoula flights starting at CAD 163.
Book one-way or return flights from St. Louis to Missoula from as little as CAD 163. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- STL22:3216h 52m1 stopMSO14:24Tue, Jun 25|St. Louis - Missoula|Frontier AirlinesCAD 163CAD 61173% OFF73% OFFCAD 611CAD 163
- STL11:3828h 11m1 stopMSO14:49Thu, May 2|St. Louis - Missoula|Frontier AirlinesCAD 191CAD 61169% OFF69% OFFCAD 611CAD 191
- STL13:3726h 12m1 stopMSO14:49Thu, May 2|St. Louis - Missoula|United AirlinesCAD 317CAD 61148% OFF48% OFFCAD 611CAD 317
- STL07:007h 51m1 stopMSO13:51Thu, May 2|St. Louis - Missoula|Alaska AirlinesCAD 324CAD 324
- STL13:3021h 50m1 stopMSO10:20Tue, Jun 25|St. Louis - Missoula|United AirlinesCAD 390CAD 390
- STL07:007h 54m1 stopMSO13:54Tue, Jun 25|St. Louis - Missoula|Alaska AirlinesCAD 424CAD 424
- STL07:007h 54m1 stopMSO13:54Tue, Jun 18|St. Louis - Missoula|Alaska AirlinesCAD 424CAD 424
- STL15:297h 2m1 stopMSO21:31Sun, May 12|St. Louis - Missoula|Frontier AirlinesCAD 427CAD 427
- STL05:218h 37m1 stopMSO12:58Sun, May 12|St. Louis - Missoula|American AirlinesCAD 447CAD 447
- STL16:455h 24m1 stopMSO21:09Mon, Jun 17|St. Louis - Missoula|United AirlinesCAD 454CAD 454
- STL13:003h 5mDirectMSO14:00Mon, May 6|St. Louis - Missoula|Frontier AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Searching for the best last minute flight from St. Louis to Missoula? Find one-way or return flights that are affordable and fit your itinerary.
Trip.com monitors the ticket fares of flights from St. Louis to Missoula. Stay updated on price trends and snag the best deals for your upcoming trip.
View airlines operating flights from St. Louis to Missoula. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from St. Louis to Missoula.
- CheapestSTL22:3216h 52m1 transferMSO14:24St. Louis Lambert International Airport - Missoula International AirportTue, Jun 25Frontier AirlinesCAD 163
- STL22:3216h 52m1 transferMSO14:24St. Louis Lambert International Airport - Missoula International AirportTue, Jun 25Frontier AirlinesCAD 163Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from St. Louis to Missoula
Cheapest direct flight price | CAD 163 |
---|---|
Cheapest return ticket price | CAD 637 |
Cheapest month | March |
Peak season for travel | December |
Flight distance | 2,147.31km |
Average flight time | 5 hours 40 minutes |
Popular airline | American Airlines |
Plan Your Trip Around Missoula
Popular Flights
Popular Flights from St. Louis
- Flights from St. Louis to Orlando
- Flights from St. Louis to New York
- Flights from St. Louis to Las Vegas
- Flights from St. Louis to Seattle
- Flights from St. Louis to Denver
- Flights from St. Louis to Chicago
- Flights from St. Louis to Los Angeles
- Flights from St. Louis to Tokyo
- Flights from St. Louis to Hong Kong
- Flights from St. Louis to Shanghai
- Flights from St. Louis to Seoul
- Flights from St. Louis to Taipei
- Flights from St. Louis Lambert International Airport to Langkawi
- Flights from St. Louis Lambert International Airport to Kayseri
- Flights from St. Louis Lambert International Airport to Baghdad
- Flights from St. Louis Lambert International Airport to Dali
- Flights from St. Louis Lambert International Airport to Agra
- Flights from St. Louis Lambert International Airport to Amritsar
- Flights from St. Louis to Hangzhou Xiaoshan International Airport
- Flights from St. Louis to Macau International Airport
- Flights from St. Louis to Ningbo Lishe International Airport
- Flights from St. Louis to Nanjing Lukou International Airport
- Flights from St. Louis to Shashi Airport
- Flights from St. Louis to Chaoshan Airport
- Flights from St. Louis Lambert International Airport to Orlando International Airport
- Flights from St. Louis Lambert International Airport to Newark Liberty International Airport
- Flights from St. Louis Lambert International Airport to New York LaGuardia Airport
- Flights from St. Louis Lambert International Airport to John F. Kennedy International Airport
- Flights from St. Louis Lambert International Airport to Stewart Airport
- Flights from St. Louis Lambert International Airport to Harry Reid International Airport
Recommended Hotels in Missoula
Popular Flights to Missoula
- Flights from Seattle to Missoula
- Flights from Dublin to Missoula
- Flights from Bangkok to Missoula
- Flights from Fukuoka to Missoula
- Flights from Istanbul to Missoula
- Flights from Washington D.C. to Missoula
- Flights from Paris to Missoula
- Flights from Fresno to Missoula
- Flights from Honolulu to Missoula
- Flights from Los Angeles to Missoula
- Flights from Orlando to Missoula
- Flights from San Francisco to Missoula
- Flights from Hong Kong International Airport to Missoula
- Flights from Taiwan Taoyuan International Airport to Missoula
- Flights from Narita International Airport to Missoula
- Flights from Ngurah Rai Airport to Missoula
- Flights from Ninoy Aquino International Airport to Missoula
- Flights from Suvarnabhumi Airport to Missoula
- Flights from Honolulu to Missoula International Airport
- Flights from Los Angeles to Missoula International Airport
- Flights from San Francisco to Missoula International Airport
- Flights from Vancouver to Missoula International Airport
- Flights from Auckland to Missoula International Airport
- Flights from Washington D.C. to Missoula International Airport
- Flights from Seattle-Tacoma International Airport to Missoula International Airport
- Flights from Dublin Airport to Missoula International Airport
- Flights from Suvarnabhumi Airport to Missoula International Airport
- Flights from Fukuoka Airport to Missoula International Airport
- Flights from Sabiha Gokcen Airport to Missoula International Airport
- Flights from Istanbul Airport to Missoula International Airport
Recommended Routes
- Flights from Los Angeles to New York
- Flights from New York to Los Angeles
- Flights from San Francisco to Los Angeles
- Flights from San Francisco to Las Vegas
- Flights from Los Angeles to Las Vegas
- Flights from Los Angeles to Honolulu
- Flights from Las Vegas to San Francisco
- Flights from Las Vegas to Los Angeles
- Flights from San Francisco to New York
- Flights from Los Angeles to San Francisco
- Flights from New York to Orlando
- Flights from New York to San Francisco
- Flights from Los Angeles International Airport to Des Moines
- Flights from Los Angeles International Airport to New Orleans
- Flights from Los Angeles International Airport to Pullman
- Flights from Los Angeles International Airport to Bemidji
- Flights from Los Angeles International Airport to Hays
- Flights from Los Angeles International Airport to Provincetown
- Flights from Honolulu to Baltimore/Washington Thurgood Marshall International Airport
- Flights from Honolulu to General Edward Lawrence Logan International Airport
- Flights from Honolulu to Eugene Airport
- Flights from Honolulu to Gerald R Ford International Airport
- Flights from Honolulu to Birmingham-Shuttlesworth International Airport
- Flights from Honolulu to Harry Reid International Airport
- Flights from Los Angeles International Airport to John F. Kennedy International Airport
- Flights from Los Angeles International Airport to New York LaGuardia Airport
- Flights from Los Angeles International Airport to Newark Liberty International Airport
- Flights from Ontario International Airport to Stewart Airport
- Flights from Ontario International Airport to New York LaGuardia Airport
- Flights from Ontario International Airport to Newark Liberty International Airport
Site Operator: Trip.com Travel Singapore Pte. Ltd.