Cheapest one-way flights from New York to Bangkok in December from 367€

AirHint found the following cheapest one-way flights from New York (LGA) to Bangkok (BKK) in December 2025 (see full year).

One-Way flights

03 Dec Frontier Airlines
10 Dec Frontier Airlines
11 Dec Spirit Airlines
08 Dec Frontier Airlines
02 Dec Spirit Airlines
09 Dec Spirit Airlines
30 Dec Spirit Airlines
01 Dec Korean Air
29 Dec Spirit Airlines
31 Dec Frontier Airlines

Also check the deals for return 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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