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

Return flights

22 Dec - 12 Jan	China Eastern
21 Dec - 14 Jan	China Eastern
22 Dec - 01 Jan	China Eastern
20 Dec - 10 Jan	China Eastern
24 Dec - 04 Jan	China Eastern
28 Dec - 04 Jan	China Eastern
27 Dec - 04 Jan	China Eastern
21 Dec - 30 Dec	Air China
25 Dec - 31 Dec	Air China
22 Dec - 26 Dec	Air China
14 Dec - 24 Dec	Air China
01 Dec - 08 Dec	Air China
01 Dec - 31 Dec	Air China
03 Dec - 31 Dec	Air China
17 Dec - 23 Dec	Air China
20 Dec - 26 Dec	Air China
28 Dec - 31 Dec	Air China
24 Dec - 02 Jan	Air China
23 Dec - 01 Jan	Air China
13 Dec - 01 Jan	Air China

Also check the deals for one-way flights from Taipei to London 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 Taipei to London in December from $777

Return flights