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

Return flights

15 Jun - 21 Jun	IndiGo
15 Jun - 21 Jul	IndiGo
30 Jun - 07 Jul	jetBlue
15 Jun - 22 Jun	IndiGo
22 Jun - 02 Jul	ANA
15 Jun - 18 Jun	IndiGo
23 Jun - 01 Jul	ANA
25 Jun - 07 Jul	Condor
23 Jun - 29 Jun	Icelandair
19 Jun - 29 Jun	American Airlines
23 Jun - 30 Jun	American Airlines
25 Jun - 01 Jul	Condor
25 Jun - 02 Jul	Condor
20 Jun - 03 Jul	Condor
19 Jun - 22 Jun	ANA
19 Jun - 26 Jun	ANA
25 Jun - 21 Jul	Condor
21 Jun - 24 Jun	Lufthansa
20 Jun - 02 Jul	Condor
25 Jun - 29 Jun	Condor

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

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 June from $1075

Return flights