Book Cheap Flights from Missoula with Alaska Airlines
Find round-trip flight deals from Missoula.*
Missoula (MSO)to
Seattle (SEA)
Missoula (MSO)to
Portland (PDX)
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Maui (OGG)
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Honolulu (HNL)
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Anchorage (ANC)
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San Francisco (SFO)
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Los Angeles (LAX)
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San Diego (SAN)Missoula (MSO)to
Kona (KOA)
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Burbank (BUR)
Missoula (MSO)to
Sacramento (SMF)*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.
One-way flight deals from Missoula.*
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Missoula (MSO) | Seattle (SEA) | One-way | Saver | Depart: Jan 30, 2026 | From $119 Seen: 11 hours ago | |
| Missoula (MSO) | Las Vegas (LAS) | One-way | Saver | Depart: Feb 2, 2026 | From $129 Seen: 11 hours ago | |
| Missoula (MSO) | Seattle (SEA) | One-way | Saver | Depart: Feb 19, 2026 | From $139 Seen: 4 hours ago | |
| Missoula (MSO) | Las Vegas (LAS) | One-way | Saver | Depart: Apr 16, 2026 | From $167 Seen: 10 hours ago | |
| Missoula (MSO) | San Diego (SAN) | One-way | Saver | Depart: Jan 22, 2026 | From $172 Seen: 31 minutes ago | |
| Missoula (MSO) | Phoenix (PHX) | One-way | Saver | Depart: Apr 1, 2026 | From $293 Seen: 7 hours ago | |
| Missoula (MSO) | Seattle (SEA) | One-way | Saver | Depart: Jan 19, 2026 | From $303 Seen: 8 hours ago | |
| Missoula (MSO) | Los Angeles (LAX) | One-way | Saver | Depart: Mar 13, 2026 | From $470 Seen: 7 hours ago | |
| Missoula (MSO) | Kona (KOA) | One-way | Saver | Depart: Jan 27, 2026 | From $484 Seen: 7 hours ago | |
| Missoula (MSO) | Kona (KOA) | One-way | Saver | Depart: Jan 30, 2026 | From $514 Seen: 6 hours ago | |
| Missoula (MSO) | Los Angeles (LAX) | One-way | Saver | Depart: Feb 2, 2026 | From $612 Seen: 7 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.