$42 Cheap Alaska Airlines flights San Francisco (SFO) to Los Angeles (LAX)

View $42 flight on Tue, Dec 9, 2025Opens in a new window

$42 Cheap Alaska Airlines flights San Francisco (SFO) to Los Angeles (LAX)

Prices were available within the past 7 days and start at $42 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from San Francisco (SFO) to Los Angeles (LAX)
Origin airport
San Francisco Intl.
Destination airport
Los Angeles Intl.
Airlines serving
Alaska Airlines, Delta, Frontier Airlines, Hawaiian Airlines, United
Popular airline
Hawaiian Airlines
Distance
540 km
Average flight time
1 hour 26 mins