Cheapest return flights from Houston to Bangkok in December from $886

AirHint found the following cheapest return flights from Houston (HOU) to Bangkok (BKK) in December 2025 (see full year).

Return flights

01 Dec - 08 Dec United
24 Dec - 12 Jan Alaska Airlines
23 Dec - 28 Dec EVA Air
15 Dec - 30 Dec IndiGo
17 Dec - 05 Jan Alaska Airlines
17 Dec - 30 Dec EVA Air
24 Dec - 31 Dec Thai Airways
20 Dec - 02 Jan Finnair
20 Dec - 04 Jan Finnair

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

Skyscanner

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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