AirHint found the following cheapest return flights from London (LTN) to Ho Chi Minh City (SGN) in September 2025 (see full year).

Return flights

16 Sep - 25 Sep	Wizz Air UK
02 Sep - 30 Sep	Wizz Air UK
30 Sep - 16 Oct	Wizz Air UK
23 Sep - 30 Sep	Wizz Air UK
30 Sep - 14 Oct	Wizz Air UK
23 Sep - 06 Oct	Wizz Air UK
02 Sep - 27 Sep	Wizz Air UK
09 Sep - 25 Sep	Wizz Air UK
09 Sep - 28 Sep	Wizz Air UK
09 Sep - 30 Sep	Wizz Air UK
09 Sep - 01 Oct	Wizz Air UK
02 Sep - 17 Sep	Wizz Air UK
02 Sep - 16 Sep	Wizz Air UK
16 Sep - 30 Sep	Wizz Air UK
23 Sep - 08 Oct	Wizz Air UK
30 Sep - 09 Oct	Wizz Air UK
11 Sep - 11 Oct	Wizz Air
03 Sep - 01 Oct	Wizz Air
22 Sep - 09 Oct	easyJet
01 Sep - 01 Oct	Wizz Air UK

Also check the deals for one-way flights from London to Ho Chi Minh City 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 Ho Chi Minh City in September from 529€

Return flights