Cheapest return flights from New York to Bangkok in December from 634€

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

Return flights

03 Dec - 10 Dec United
01 Dec - 22 Dec Asiana Airlines
30 Dec - 13 Jan Asiana Airlines
29 Dec - 11 Jan Asiana Airlines
01 Dec - 08 Dec Asiana Airlines
08 Dec - 25 Dec Asiana Airlines
26 Dec - 04 Jan Xiamen Airlines
07 Dec - 17 Dec ANA
07 Dec - 21 Dec Kuwait Airways
04 Dec - 11 Dec United
28 Dec - 11 Jan Asiana Airlines
30 Dec - 07 Jan Asiana Airlines
08 Dec - 19 Dec United
07 Dec - 24 Dec Delta
11 Dec - 18 Dec Asiana Airlines
25 Dec - 10 Jan Asiana Airlines
11 Dec - 12 Jan Asiana Airlines
27 Dec - 11 Jan Asiana Airlines
26 Dec - 11 Jan Asiana Airlines
28 Dec - 04 Jan Asiana Airlines

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

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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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