Seattle to Missoula (MSO): December 2026 flight deals
Compare trip dates and fares.
Round-trip fare examples
Observed September 17, 2026 (UTC). Search a trip for current prices and flight details.
Round-trip totals in USD for 1 adult · Economy.
| Destination | Trip dates | Days | Axel Member | Airline fare | Stops | Search |
|---|---|---|---|---|---|---|
| Missoula (MSO) | Dec 20, 2026–Jan 3, 2027 | 14 | $338 | $377 | Nonstop | Search for 1 adult · Dates · Travelers |
| Missoula (MSO) | Dec 24–27, 2026 | 3 | $310 | $347 | Nonstop | Search for 1 adult · Dates · Travelers |
| Missoula (MSO) | Dec 24–28, 2026 | 4 | $310 | $347 | Nonstop | Search for 1 adult · Dates · Travelers |
| Missoula (MSO) | Dec 24, 2026–Jan 3, 2027 | 10 | $310 | $347 | Nonstop | Search for 1 adult · Dates · Travelers |
| Missoula (MSO) | Dec 25–27, 2026 | 2 | $310 | $347 | Nonstop | Search for 1 adult · Dates · Travelers |
| Missoula (MSO) | Dec 25–28, 2026 | 3 | $310 | $347 | Nonstop | Search for 1 adult · Dates · Travelers |
| Missoula (MSO) | Dec 26–29, 2026 | 3 | $310 | $347 | Nonstop | Search for 1 adult · Dates · Travelers |
| Missoula (MSO) | Dec 26–31, 2026 | 5 | $310 | $347 | Nonstop | Search for 1 adult · Dates · Travelers |
| Missoula (MSO) | Dec 26, 2026–Jan 2, 2027 | 7 | $310 | $347 | Nonstop | Search for 1 adult · Dates · Travelers |
| Missoula (MSO) | Dec 27, 2026–Jan 3, 2027 | 7 | $322 | $362 | Nonstop | Search for 1 adult · Dates · Travelers |
| Missoula (MSO) | Dec 29, 2026–Jan 3, 2027 | 5 | $310 | $347 | Nonstop | Search for 1 adult · Dates · Travelers |
| Missoula (MSO) | Dec 30, 2026–Jan 3, 2027 | 4 | $310 | $347 | Nonstop | Search for 1 adult · Dates · Travelers |
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- Seattle to Missoula (MSO) flight deals
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- Seattle to Missoula (MSO): flights December 19–27, 2026
- Seattle to Missoula (MSO) — winter break: flights December 19–29, 2026
- Seattle to Missoula (MSO) — winter break: flights December 19, 2026–January 2, 2027
- Seattle to Missoula (MSO) — winter break: flights December 20–27, 2026
- Seattle to Missoula (MSO) — winter break: flights December 20, 2026–January 3, 2027
- Seattle to Missoula (MSO) — winter break: flights December 24–27, 2026
- Seattle to Missoula (MSO) — winter break: flights December 24–28, 2026
- Seattle to Missoula (MSO) — winter break: flights December 24, 2026–January 3, 2027
- Seattle to Missoula (MSO) — winter break: flights December 25–27, 2026
- Seattle to Missoula (MSO) — winter break: flights December 25–28, 2026
- Seattle to Missoula (MSO) — winter break: flights December 26–29, 2026
- Seattle to Missoula (MSO) — winter break: flights December 26–31, 2026
- Seattle to Missoula (MSO) — winter break: flights December 26, 2026–January 2, 2027
- Seattle to Missoula (MSO) — winter break: flights December 27, 2026–January 3, 2027
- Seattle to Missoula (MSO) — winter break: flights December 29, 2026–January 3, 2027
- Seattle to Missoula (MSO): flights December 30, 2026–January 3, 2027
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