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

Return flights

15 Sep - 21 Oct	Air China
16 Sep - 03 Oct	Air China
01 Sep - 11 Oct	Air China
16 Sep - 15 Oct	Air China
18 Sep - 15 Oct	Air China
17 Sep - 22 Oct	Air China
03 Sep - 10 Sep	Wizz Air Malta
13 Sep - 27 Sep	Air China
24 Sep - 01 Oct	Wizz Air Malta
24 Sep - 29 Sep	Wizz Air Malta
08 Sep - 07 Oct	Air China
02 Sep - 10 Sep	Air China
29 Sep - 16 Oct	Air China
14 Sep - 25 Sep	easyJet
20 Sep - 27 Sep	Wizz Air Malta
14 Sep - 30 Sep	easyJet
19 Sep - 27 Sep	Wizz Air Malta
25 Sep - 05 Oct	easyJet
14 Sep - 21 Sep	easyJet
12 Sep - 20 Sep	Wizz Air Malta

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

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 London to Taipei in September from $564

Return flights