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

Return flights

06 Apr - 22 Apr	Air India
08 Apr - 22 Apr	Air India
08 Apr - 29 Apr	Air India
08 Apr - 21 Apr	Air India
09 Apr - 20 Apr	Air India
16 Apr - 21 Apr	Air India
09 Apr - 22 Apr	Air India
09 Apr - 05 May	Air India
23 Apr - 07 May	Asiana Airlines
01 Apr - 16 Apr	Air India
01 Apr - 30 Apr	Air India
08 Apr - 19 Apr	Air India
21 Apr - 19 May	Asiana Airlines
26 Apr - 09 May	Asiana Airlines
27 Apr - 06 May	Turkish Airlines
08 Apr - 06 May	Turkish Airlines
30 Apr - 10 May	Air India
21 Apr - 05 May	Turkish Airlines
29 Apr - 06 May	Turkish Airlines
09 Apr - 07 May	Air India

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

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.

Book a cheap hotel in Bangkok

Cheap car rent in Bangkok

Cheapest return flights from New York to Bangkok in April from 602€

Return flights