AirHint found the following cheapest return flights from New York (JFK) to Bangkok (BKK) in January 2026 (see full year).

Return flights

19 Jan - 28 Jan	Kuwait Airways
21 Jan - 30 Jan	Kuwait Airways
12 Jan - 30 Jan	Kuwait Airways
07 Jan - 21 Jan	Kuwait Airways
04 Jan - 20 Jan	Kuwait Airways
22 Jan - 27 Jan	Asiana Airlines
14 Jan - 23 Feb	Asiana Airlines
15 Jan - 25 Jan	Asiana Airlines
21 Jan - 01 Feb	Kuwait Airways
22 Jan - 29 Jan	Asiana Airlines
02 Jan - 20 Jan	Kuwait Airways
12 Jan - 29 Jan	ANA
30 Jan - 16 Feb	ANA
16 Jan - 02 Feb	ANA
06 Jan - 03 Feb	ANA
04 Jan - 06 Feb	Asiana Airlines

Also check the deals for one-way flights from New York to Bangkok in January.

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 January from 597€

Return flights