AirHint found the following cheapest return flights from New York (JFK) to Bangkok (BKK) in October 2025 (see full year).

Return flights

23 Oct - 30 Oct	Asiana Airlines
20 Oct - 27 Oct	Asiana Airlines
30 Oct - 03 Nov	Asiana Airlines
14 Oct - 28 Oct	Korean Air
28 Oct - 13 Nov	Asiana Airlines
30 Oct - 13 Nov	Asiana Airlines
19 Oct - 04 Nov	Asiana Airlines
30 Oct - 05 Nov	Asiana Airlines
28 Oct - 07 Nov	Asiana Airlines
20 Oct - 01 Nov	Asiana Airlines
21 Oct - 08 Nov	Asiana Airlines
22 Oct - 23 Nov	Asiana Airlines
21 Oct - 09 Nov	Asiana Airlines
16 Oct - 29 Oct	Delta
15 Oct - 24 Oct	Delta
06 Oct - 20 Oct	Delta
07 Oct - 15 Oct	Delta
15 Oct - 22 Oct	Delta
09 Oct - 19 Oct	Etihad Airways
10 Oct - 25 Oct	Etihad Airways

Also check the deals for one-way flights from New York 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 New York to Bangkok in October from $717

Return flights