Cheapest one-way flights from Seattle to Los Angeles in December from $128

Best time to book flights for Seattle (SEA) to Los Angeles (LAX) flights at AirHint

AirHint found the following cheapest one-way flights from Seattle (SEA) to Los Angeles (LAX) in December 2024 (see full year).

One-Way flights

31 Dec United
28 Dec Spirit Airlines direct
26 Dec Frontier Airlines
29 Dec Frontier Airlines direct
27 Dec Frontier Airlines direct
25 Dec Spirit Airlines
24 Dec Frontier Airlines
30 Dec Frontier Airlines
30 Dec Frontier Airlines direct
26 Dec Spirit Airlines direct

Also check the deals for return flights from Seattle to Los Angeles in December.

Skyscanner

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.

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