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

Return flights

28 Jan - 09 Feb	ANA
19 Jan - 28 Jan	ANA
28 Jan - 15 Feb	ANA
30 Jan - 17 Feb	Korean Air
13 Jan - 21 Jan	Japan Airlines
20 Jan - 27 Jan	Japan Airlines
14 Jan - 28 Jan	Japan Airlines
30 Jan - 16 Feb	Japan Airlines
07 Jan - 14 Jan	Japan Airlines
16 Jan - 25 Jan	Japan Airlines
05 Jan - 09 Feb	Korean Air
15 Jan - 28 Jan	United
13 Jan - 25 Jan	ANA
06 Jan - 27 Jan	Air Canada
03 Jan - 21 Jan	Air Canada
03 Jan - 04 Feb	Air Canada
13 Jan - 25 Feb	Qantas

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 $786

Return flights