Cheapest return flights from New York to Bangkok in May from $639

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

Return flights

06 May - 19 May Air Premia
01 May - 05 May Philippine Airlines
05 May - 14 May Asiana Airlines
06 May - 20 May Asiana Airlines
06 May - 18 May Asiana Airlines
06 May - 14 May Asiana Airlines
04 May - 25 May Asiana Airlines
05 May - 13 May Asiana Airlines
02 May - 07 May Asiana Airlines
07 May - 17 May Asiana Airlines
05 May - 06 Jun Asiana Airlines
06 May - 06 Jun Asiana Airlines
25 May - 11 Jun Air Premia
26 May - 02 Jun Asiana Airlines
12 May - 12 Jun Etihad Airways
27 May - 12 Jun Asiana Airlines
20 May - 03 Jun Asiana Airlines
31 May - 25 Jun Asiana Airlines
28 May - 07 Jun Asiana Airlines
21 May - 13 Jun Delta

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

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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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