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

Return flights

02 Aug - 15 Aug	HK Express
13 Aug - 01 Sep	HK Express
28 Aug - 05 Sep	AirAsia X
02 Aug - 10 Aug	Greater Bay Airlines
15 Aug - 18 Aug	Greater Bay Airlines
14 Aug - 18 Aug	HK Express
10 Aug - 24 Aug	Scoot Tigerair
18 Aug - 29 Aug	Air China
08 Aug - 31 Aug	Air China
12 Aug - 25 Aug	Air China
12 Aug - 28 Aug	Air China
29 Aug - 31 Aug	Air China
29 Aug - 05 Sep	Air China
22 Aug - 03 Sep	Air China
20 Aug - 10 Sep	Air China
20 Aug - 02 Sep	Air China
25 Aug - 03 Sep	Air China
29 Aug - 06 Sep	Air China
27 Aug - 03 Sep	Air China
22 Aug - 05 Sep	Air China

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

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 August from $869

Return flights