Cheapest return LGA–BKK flights, May

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

Return flights

04 May - 13 May ANA
01 May - 09 May ANA
11 May - 01 Jun Air Canada
11 May - 05 Jun Air Canada
04 May - 11 May Frontier Airlines
14 May - 09 Jun Porter Airlines (Canada) Ltd
28 May - 01 Jun Porter Airlines (Canada) Ltd
09 May - 19 May Qatar Airways
02 May - 09 May Qatar Airways
13 May - 27 May Porter Airlines (Canada) Ltd
02 May - 05 May Qatar Airways
04 May - 18 May Korean Air
13 May - 18 May Porter Airlines (Canada) Ltd
06 May - 11 May Korean Air
27 May - 03 Jun Korean Air
29 May - 05 Jun Lufthansa
23 May - 20 Jun Porter Airlines (Canada) Ltd
26 May - 02 Jun Korean Air
27 May - 18 Jun United
18 May - 15 Jun Air Canada

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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