Lowest Priced Flights to Missoula on Alaska Airlines starting at $119*
Most popular flights to Missoula on Alaska Airlines.*
Sacramento (SMF)to
Missoula (MSO)San Jose (SJC)to
Missoula (MSO)San Jose (SJC)to
Missoula (MSO)San Jose (SJC)to
Missoula (MSO)San Jose (SJC)to
Missoula (MSO)San Jose (SJC)to
Missoula (MSO)Los Angeles (LAX)to
Missoula (MSO)Los Angeles (LAX)to
Missoula (MSO)Los Angeles (LAX)to
Missoula (MSO)Los Angeles (LAX)to
Missoula (MSO)Los Angeles (LAX)to
Missoula (MSO)Seattle (SEA)to
Missoula (MSO)Seattle (SEA)to
Missoula (MSO)Seattle (SEA)to
Missoula (MSO)Seattle (SEA)to
Missoula (MSO)Seattle (SEA)to
Missoula (MSO)Portland (PDX)to
Missoula (MSO)Portland (PDX)to
Missoula (MSO)Portland (PDX)to
Missoula (MSO)Portland (PDX)to
Missoula (MSO)*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
Top offers for Missoula one-way flights.*
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Seattle (SEA) | Missoula (MSO) | One-way | Saver | Depart: May 23, 2026 | From $119 Seen: 10 hours ago | |
| Seattle (SEA) | Missoula (MSO) | One-way | Saver | Depart: May 26, 2026 | From $119 Seen: 10 hours ago | |
| Seattle (SEA) | Missoula (MSO) | One-way | Saver | Depart: May 27, 2026 | From $119 Seen: 10 hours ago | |
| Seattle (SEA) | Missoula (MSO) | One-way | Saver | Depart: Jun 2, 2026 | From $119 Seen: 10 hours ago | |
| Seattle (SEA) | Missoula (MSO) | One-way | Saver | Depart: Jun 3, 2026 | From $119 Seen: 10 hours ago | |
| Seattle (SEA) | Missoula (MSO) | One-way | Saver | Depart: May 16, 2026 | From $119 Seen: 10 hours ago | |
| Portland (PDX) | Missoula (MSO) | One-way | Saver | Depart: May 27, 2026 | From $129 Seen: 10 hours ago | |
| Portland (PDX) | Missoula (MSO) | One-way | Saver | Depart: May 30, 2026 | From $129 Seen: 10 hours ago | |
| Portland (PDX) | Missoula (MSO) | One-way | Saver | Depart: Jun 3, 2026 | From $129 Seen: 10 hours ago | |
| Portland (PDX) | Missoula (MSO) | One-way | Saver | Depart: Jun 6, 2026 | From $129 Seen: 10 hours ago | |
| Portland (PDX) | Missoula (MSO) | One-way | Saver | Depart: May 19, 2026 | From $129 Seen: 10 hours ago | |
| Portland (PDX) | Missoula (MSO) | One-way | Saver | Depart: May 26, 2026 | From $129 Seen: 10 hours ago | |
| San Francisco (SFO) | Missoula (MSO) | One-way | Saver | Depart: May 28, 2026 | From $145 Seen: 10 hours ago | |
| San Francisco (SFO) | Missoula (MSO) | One-way | Saver | Depart: Jun 2, 2026 | From $145 Seen: 10 hours ago | |
| San Francisco (SFO) | Missoula (MSO) | One-way | Saver | Depart: Aug 22, 2026 | From $145 Seen: 10 hours ago | |
| San Francisco (SFO) | Missoula (MSO) | One-way | Saver | Depart: Aug 25, 2026 | From $145 Seen: 10 hours ago | |
| San Francisco (SFO) | Missoula (MSO) | One-way | Saver | Depart: Aug 31, 2026 | From $145 Seen: 10 hours ago | |
| San Francisco (SFO) | Missoula (MSO) | One-way | Saver | Depart: Sep 1, 2026 | From $145 Seen: 10 hours ago | |
| Los Angeles (LAX) | Missoula (MSO) | One-way | Saver | Depart: Aug 26, 2026 | From $155 Seen: 10 hours ago | |
| Los Angeles (LAX) | Missoula (MSO) | One-way | Saver | Depart: Sep 6, 2026 | From $155 Seen: 10 hours ago |
*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
Plan a trip to Missoula
The charming city of Missoula was founded in 1866 as a trading post. When the railroads arrived in 1883 the Missoula population began to grow rapidly. Lumber was the town's primary work for years but today the city and its economy are centered on the University of Montana - named as the "most scenic campus" in Rolling Stone magazine. Tour UM's beautiful car-free campus. Stop for a picnic on the lawns alongside the Clark Fork River or hike the "M" trail for panoramic views of the valley. Spend an afternoon exploring the collections of the Missoula Art Museum, including a Hmong textile exhibit. The Montana Snowbowl is about more than just winter skiing - fish, hike, and camp along the sparkling lakes and streams that line its emerald-green hills. Head east to experience the old gold mining ghost town of Garnet.
View airport information for Missoula (MSO)