Cheapest return flights from Seattle to Los Angeles in July from $78

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 July 2025 (see full year).

Return flights

01 Jul - 08 Jul Frontier Airlines direct
02 Jul - 07 Jul Frontier Airlines direct
29 Jul - 12 Aug Frontier Airlines direct
01 Jul - 04 Jul Frontier Airlines direct
01 Jul - 05 Jul Frontier Airlines direct
12 Jul - 15 Jul Frontier Airlines direct
08 Jul - 12 Jul Frontier Airlines direct
18 Jul - 19 Jul Frontier Airlines direct
04 Jul - 07 Jul Frontier Airlines direct
25 Jul - 28 Jul Frontier Airlines direct
24 Jul - 27 Jul Frontier Airlines direct

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

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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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