$494 Cheap American Airlines flights San Francisco (SFO) to Missoula (MSO)

View $494 flight on Thu, Jan 1, 2026Opens in a new window

$494 Cheap American Airlines flights San Francisco (SFO) to Missoula (MSO)

Prices were available within the past 7 days and start at $494 for one-way flights and $643 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Jan 1 - Wed, Jan 7
SFO
San Francisco
MSO
Missoula
$643 Roundtrip, found 1 day ago
$643
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Jan 1 from San Francisco to Missoula, returning Wed, Jan 7, priced at $643 found 1 day ago
American Airlines
Thu, Jan 1 - Wed, Jan 7
SFO
San Francisco
MSO
Missoula
$695 Roundtrip, found 1 day ago
$695
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Jan 1 from San Francisco to Missoula, returning Wed, Jan 7, priced at $695 found 1 day ago
American Airlines
Thu, Jan 1 - Wed, Jan 7
SFO
San Francisco
MSO
Missoula
$987 Roundtrip, found 1 day ago
$987
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Jan 1 from San Francisco to Missoula, returning Wed, Jan 7, priced at $987 found 1 day ago

Find the cheapest month to fly from San Francisco (SFO) to Missoula (MSO)

September is typically the cheapest month to fly

From $196 - $366 per traveler.
Flights from San Francisco (SFO) to Missoula (MSO)
Origin airport
San Francisco Intl.
Destination airport
Missoula Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Popular airline
United
Distance
1230 km
Average flight time
2 hours 25 mins