AirHint found the following cheapest return flights from Seattle (SEA) to Los Angeles (LAX)
in April 2025 (see full year ).
Return flights
01 Apr
- 07 Apr
Frontier Airlines
$ 77
direct
21 Apr
- 28 Apr
Spirit Airlines
$ 78
direct
24 Apr
- 28 Apr
Spirit Airlines
$ 78
direct
01 Apr
- 02 Apr
Frontier Airlines
$ 82
direct
28 Apr
- 02 May
Spirit Airlines
$ 84
direct
10 Apr
- 17 Apr
Frontier Airlines
$ 88
direct
02 Apr
- 07 Apr
Spirit Airlines
$ 89
direct
24 Apr
- 26 Apr
Frontier Airlines
$ 89
direct
19 Apr
- 26 Apr
Frontier Airlines
$ 93
direct
10 Apr
- 26 Apr
Frontier Airlines
$ 93
direct
02 Apr
- 04 Apr
Spirit Airlines
$ 94
direct
27 Apr
- 04 May
Frontier Airlines
$ 118
direct
14 Apr
- 23 May
Frontier Airlines
$ 157
direct
Also check the deals for one-way flights from Seattle to Los Angeles in April .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.