Seattle to Los Angeles

SEALAX

Fly from Seattle to Los Angeles starting at USD 121 with Frontier Airlines.Best fare available on Jul 21, 2026.Limited seats. Better plans. Book before it's gone.

Seattle to Los Angeles cheapest flights this week

12 Jul
Frontier Airlines
20:53SEA
09:25LAX
1 StopUSD 209VIEW DEAL
14 Jul
Frontier Airlines
10:34SEA
13:34LAX
DirectUSD 140VIEW DEAL
14 Jul
United Airlines
08:35SEA
11:23LAX
DirectUSD 166VIEW DEAL
15 Jul
Frontier Airlines
10:34SEA
13:34LAX
DirectUSD 153VIEW DEAL
15 Jul
Alaska Airlines
06:03SEA
08:47LAX
DirectUSD 141VIEW DEAL
16 Jul
Frontier Airlines
10:34SEA
13:34LAX
DirectUSD 136VIEW DEAL
16 Jul
United Airlines
06:00SEA
08:44LAX
DirectUSD 146VIEW DEAL
17 Jul
United Airlines
06:00SEA
08:44LAX
DirectUSD 138VIEW DEAL
21 Jul
Frontier Airlines
10:34SEA
13:34LAX
DirectUSD 121VIEW DEAL
22 Jul
United Airlines
08:35SEA
11:23LAX
DirectUSD 138VIEW DEAL

Seattle to Los Angeles monthly flight fare trend

Jul
from USD 71
Aug
from USD 63
Sep
from USD 64
Oct
No flights
Nov
from USD 164
Dec
No flights

Airport Details

Origin

Seattle

Seattle–Tacoma International Airport (SEA)

Seattle, SEA
Zone

Los Angeles

Elev

433 ft

Destination

Los Angeles

Los Angeles International Airport (LAX)

Los Angeles, LAX
Zone

Los Angeles

Elev

125 ft

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