Cheapest return flights from Bangkok to Los Angeles in September from 540€

AirHint found the following cheapest return flights from Bangkok (BKK) to Los Angeles (LAX) in September 2025 (see full year).

Return flights

15 Sep - 20 Sep Philippine Airlines
01 Sep - 08 Sep Philippine Airlines
29 Sep - 14 Oct Philippine Airlines
23 Sep - 30 Sep Philippine Airlines
02 Sep - 17 Sep Philippine Airlines
12 Sep - 15 Sep Philippine Airlines
20 Sep - 26 Sep Philippine Airlines
05 Sep - 20 Sep Philippine Airlines
09 Sep - 21 Sep Sichuan Airlines
10 Sep - 18 Sep Philippine Airlines
08 Sep - 24 Sep Philippine Airlines
29 Sep - 04 Oct Philippine Airlines
22 Sep - 03 Oct Philippine Airlines
26 Sep - 03 Oct Philippine Airlines
12 Sep - 06 Oct Philippine Airlines
09 Sep - 09 Oct United
24 Sep - 01 Oct Delta

Also check the deals for one-way flights from Bangkok to Los Angeles in September.

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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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