AirHint found the following cheapest return flights from Los Angeles (LAX) to Bangkok (BKK) in October 2026 (see full year).

Return flights

05 Oct - 19 Oct	Korean Air
07 Oct - 18 Oct	Korean Air
20 Oct - 03 Nov	Korean Air
25 Oct - 09 Nov	Korean Air
28 Oct - 16 Nov	Korean Air
30 Oct - 13 Nov	Korean Air
16 Oct - 31 Oct	Korean Air
16 Oct - 06 Nov	Korean Air
01 Oct - 14 Oct	Korean Air
25 Oct - 08 Nov	Philippine Airlines
13 Oct - 31 Oct	Asiana Airlines
15 Oct - 05 Nov	Asiana Airlines
30 Oct - 15 Nov	Philippine Airlines
30 Oct - 06 Nov	Delta
23 Oct - 07 Nov	Philippine Airlines
01 Oct - 31 Oct	Delta

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

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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Cheapest return flights from Los Angeles to Bangkok in October from $574

Return flights