AirHint found the following cheapest return flights from Houston (IAH) to Taipei (TPE) in December 2025 (see full year).

Return flights

04 Dec - 17 Dec	Frontier Airlines
27 Dec - 16 Jan	Turkish Airlines
28 Dec - 06 Jan	EVA Air
05 Dec - 02 Jan	Frontier Airlines
22 Dec - 29 Dec	United
27 Dec - 16 Jan	EVA Air	direct
21 Dec - 28 Dec	Spirit Airlines
28 Dec - 06 Jan	EVA Air	direct
23 Dec - 02 Jan	Spirit Airlines
21 Dec - 28 Dec	EVA Air	direct
05 Dec - 02 Jan	EVA Air	direct
22 Dec - 29 Dec	EVA Air	direct

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

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 Taipei in December from $890

Return flights