Cheapest return flights from Seattle to Los Angeles in August from $207

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

AirHint found the following cheapest return flights from Seattle (SEA) to Los Angeles (LAX) in August 2025 (see full year).

Return flights

22 Aug - 22 Sep American Airlines direct

Also check the deals for one-way flights from Seattle to Los Angeles in August.

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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