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

Return flights

01 Aug - 12 Sep	AirAsia
07 Aug - 28 Aug	China Southern
07 Aug - 12 Aug	China Eastern
14 Aug - 15 Sep	China Southern
14 Aug - 03 Sep	Scoot Tigerair
19 Aug - 09 Sep	VietJet Air
12 Aug - 19 Aug	Scoot Tigerair
03 Aug - 10 Aug	AirAsia
07 Aug - 21 Aug	China Southern
20 Aug - 25 Aug	China Southern
29 Aug - 05 Sep	AirAsia
19 Aug - 18 Sep	Emirates
28 Aug - 10 Sep	VietJet Air
21 Aug - 26 Aug	Emirates
25 Aug - 01 Sep	VietJet Air
28 Aug - 05 Sep	VietJet Air
02 Aug - 11 Aug	Scoot Tigerair
23 Aug - 01 Sep	Emirates
15 Aug - 30 Aug	British Airways

Also check the deals for one-way flights from Ho Chi Minh City 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 Ho Chi Minh City to London in August from $741

Return flights