Alaska Airlines Cheap Flights from Seattle to Los Angeles: AS SEA→QLA

View HK$1,625 flight on Thu, 27 Nov 2025Opens in a new window
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Prices were available within the past 7 days and start at HK$1,625 for one-way flights and HK$3,250 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, 24 Nov - Fri, 28 Nov
SEA
Seattle
ONT
Ontario
HK$3,250 Return, found 1 day ago
HK$3,250
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 24 Nov from Seattle to Ontario, returning Fri, 28 Nov, priced at HK$3,250 found 1 day ago
Alaska Airlines
Thu, 27 Nov - Fri, 28 Nov
SEA
Seattle
ONT
Ontario
HK$3,401 Return, found 1 day ago
HK$3,401
Return
found 1 day ago
Select Alaska Airlines flight, departing Thu, 27 Nov from Seattle to Ontario, returning Fri, 28 Nov, priced at HK$3,401 found 1 day ago
Alaska Airlines
Sat, 22 Nov - Fri, 28 Nov
SEA
Seattle
ONT
Ontario
HK$3,863 Return, found 1 day ago
HK$3,863
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 22 Nov from Seattle to Ontario, returning Fri, 28 Nov, priced at HK$3,863 found 1 day ago
Seattle to Los Angeles route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Los Angeles Intl.
Distance
1527 km
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