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

Return flights

26 Oct - 02 Nov	China Eastern
29 Oct - 05 Nov	Thai AirAsia
24 Oct - 11 Nov	Air China
20 Oct - 27 Oct	Air China
22 Oct - 29 Oct	Air China
28 Oct - 04 Nov	Vietravel Airlines
21 Oct - 28 Oct	Air China
22 Oct - 07 Nov	China Eastern
29 Oct - 07 Nov	Thai AirAsia
21 Oct - 08 Nov	China Eastern
27 Oct - 15 Nov	China Eastern
30 Oct - 06 Nov	Thai AirAsia
23 Oct - 06 Nov	Air China
23 Oct - 28 Oct	China Southern
23 Oct - 30 Oct	Emirates
24 Oct - 31 Oct	Emirates
25 Oct - 30 Oct	Emirates
25 Oct - 31 Oct	Emirates

Also check the deals for one-way flights from Ho Chi Minh City 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 Ho Chi Minh City to London in October from $601

Return flights