Cheapest one-way flights from Seattle to Los Angeles in June from $39

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 June 2025 (see full year).

One-Way flights

11 Jun Frontier Airlines direct
02 Jun Frontier Airlines direct
03 Jun Frontier Airlines direct
04 Jun Frontier Airlines direct
05 Jun Frontier Airlines direct
07 Jun Frontier Airlines direct
09 Jun Frontier Airlines direct
17 Jun Frontier Airlines direct
10 Jun Frontier Airlines direct
25 Jun Frontier Airlines direct

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

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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