AirHint found the following cheapest return flights from Raleigh-durham (RDU) to Taipei (TPE) in December 2025 (see full year).

Return flights

08 Dec - 29 Dec	United
16 Dec - 23 Dec	United
09 Dec - 29 Dec	United
11 Dec - 08 Jan	United
15 Dec - 29 Dec	United
15 Dec - 30 Dec	United
05 Dec - 05 Jan	Frontier Airlines
15 Dec - 05 Jan	Frontier Airlines
15 Dec - 22 Dec	Delta
08 Dec - 04 Jan	Frontier Airlines
16 Dec - 05 Jan	Breeze Airways
21 Dec - 30 Dec	Frontier Airlines
28 Dec - 04 Jan	Delta
13 Dec - 04 Jan	Delta
19 Dec - 04 Jan	Delta
22 Dec - 04 Jan	Delta

Also check the deals for one-way flights from Raleigh-durham 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 Raleigh-durham to Taipei in December from $1243

Return flights