AirHint found the following cheapest return flights from Houston (HOU) to Bangkok (BKK) in February 2026 (see full year).

Return flights

02 Feb - 27 Feb	Spirit Airlines
03 Feb - 10 Feb	Spirit Airlines
28 Feb - 10 Mar	Turkish Airlines
10 Feb - 24 Feb	Spirit Airlines
08 Feb - 16 Feb	Delta
24 Feb - 03 Mar	Spirit Airlines
10 Feb - 21 Feb	Spirit Airlines
01 Feb - 18 Feb	Spirit Airlines
09 Feb - 21 Feb	Spirit Airlines
05 Feb - 11 Feb	Frontier Airlines
27 Feb - 06 Mar	Frontier Airlines
10 Feb - 20 Feb	Spirit Airlines
01 Feb - 14 Feb	Delta
27 Feb - 14 Mar	Spirit Airlines
26 Feb - 05 Mar	Delta
20 Feb - 07 Mar	Delta

Also check the deals for one-way flights from Houston to Bangkok in February.

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 Houston to Bangkok in February from 677€

Return flights