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

Return flights

17 Oct - 10 Nov	Air China
18 Oct - 10 Nov	Air China
24 Oct - 29 Oct	Xiamen Airlines
17 Oct - 05 Nov	Xiamen Airlines
19 Oct - 29 Oct	Xiamen Airlines
16 Oct - 07 Nov	Air China
17 Oct - 09 Nov	Air China
22 Oct - 28 Oct	Xiamen Airlines
21 Oct - 30 Oct	Air China
15 Oct - 29 Oct	Xiamen Airlines
23 Oct - 29 Nov	China Eastern
10 Oct - 17 Oct	Xiamen Airlines
18 Oct - 08 Nov	China Eastern
14 Oct - 13 Nov	Air China
17 Oct - 08 Nov	Air China
09 Oct - 10 Nov	Air China
16 Oct - 20 Oct	Air China
24 Oct - 26 Oct	China Eastern
01 Oct - 12 Oct	China Eastern
15 Oct - 27 Oct	China Eastern

Also check the deals for one-way flights from Taipei to London in October.

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 October from 682€

Return flights