Seattle to Los Angeles (SEA → LAX). We are tracking 38 fares on this route.
Cheapest tracked fare $19 · typical price $93 · you save about $74 (80%)
Cheapest fares we're tracking
Airline
Departs
Stops
Price
Frontier
2026-10-31
Direct
$19
—
2026-11-17
Direct
$23
Frontier
2026-11-16
Direct
$24
—
2026-11-18
Direct
$30
—
2026-10-29
Direct
$33
—
2026-11-03
Direct
$33
—
2026-11-12
Direct
$37
Frontier Airlines
2026-11-07
Direct
$45
Frontier
2026-10-25
Direct
$46
Frontier
2026-10-30
Direct
$46
Frontier
2026-10-24
Direct
$46
Frontier
2026-11-04
Direct
$46
Frontier
2026-12-14
Direct
$46
—
2026-12-11
Direct
$46
Frontier
2026-11-02
Direct
$46
Frontier
2026-10-26
Direct
$46
Frontier
2026-12-07
Direct
$49
Frontier
2026-11-23
Direct
$49
—
2026-12-04
Direct
$49
Frontier Airlines
2026-11-14
Direct
$51
Could you save more?
The airport you were going to fly from is often not the cheapest one. Compare every airport in a region against each other, or check whether a multi-day stopover beats the direct fare.
How cheap can flights from Seattle to Los Angeles get?
The cheapest fare we have tracked on this route is $19, compared with a typical $93 for a trip of this distance.
Is it cheaper to fly to Los Angeles from a different airport?
Often, yes. Fares out of secondary airports are frequently cheaper than the obvious hub, but they are the ones most likely to be missing from a normal search. Our reverse search compares every airport in a region against each other so the cheaper departure point is not hidden.
Could a stopover make Seattle to Los Angeles cheaper?
Sometimes. On thin long-haul routes a two-leg trip with a multi-day stopover can beat the direct fare, and occasionally a direct fare is not sold at all. Our detour search prices those routings against the direct flight.