CA $346 Cheap Alaska Airlines fights from Great Falls (GTF) to San Diego (SAN)

View CA $346 flight on Fri, Aug. 8, 2025Opens in a new window

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Alaska Airlines flights from Great Falls to San Diego (GTF→SAN)

Prices were available within the past 7 days and start at CA $346 for one-way flights and CA $432 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri., Sep. 26 - Mon., Sep. 29
GTF
Great Falls
SAN
San Diego
CA $432 Roundtrip, found 5 days ago
CA $432
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri., Sep. 26 from Great Falls to San Diego, returning Mon., Sep. 29, priced at CA $432 found 5 days ago
Alaska Airlines
Thu., Jan. 29 - Mon., Feb. 16
GTF
Great Falls
SAN
San Diego
CA $496 Roundtrip, found 1 day ago
CA $496
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu., Jan. 29 from Great Falls to San Diego, returning Mon., Feb. 16, priced at CA $496 found 1 day ago
Alaska Airlines
Fri., Aug. 8 - Tue., Aug. 12
GTF
Great Falls
SAN
San Diego
CA $552 Roundtrip, found 17 hours ago
CA $552
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Fri., Aug. 8 from Great Falls to San Diego, returning Tue., Aug. 12, priced at CA $552 found 17 hours ago
Alaska Airlines
Sat., Aug. 16 - Sat., Aug. 23
GTF
Great Falls
SAN
San Diego
CA $581 Roundtrip, found 3 days ago
CA $581
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat., Aug. 16 from Great Falls to San Diego, returning Sat., Aug. 23, priced at CA $581 found 3 days ago
Alaska Airlines
Fri., Aug. 8 - Tue., Aug. 12
GTF
Great Falls
SAN
San Diego
CA $607 Roundtrip, found 17 hours ago
CA $607
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Fri., Aug. 8 from Great Falls to San Diego, returning Tue., Aug. 12, priced at CA $607 found 17 hours ago
Alaska Airlines
Fri., Aug. 8 - Tue., Aug. 12
GTF
Great Falls
SAN
San Diego
CA $691 Roundtrip, found 17 hours ago
CA $691
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Fri., Aug. 8 from Great Falls to San Diego, returning Tue., Aug. 12, priced at CA $691 found 17 hours ago
Flight from Great Falls to San Diego (GTF - SAN) route information
Origin airport
Great Falls Intl.
Destination airport
San Diego Intl.
Airlines serving
Alaska Airlines, Delta, Hawaiian Airlines, United
Popular airline
Alaska Airlines
Distance
1702 km
*Available to Expedia members.