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

Return flights

16 Sep - 18 Sep	Oman Air
25 Sep - 02 Oct	Royal Brunei
25 Sep - 28 Sep	Royal Brunei
30 Sep - 30 Oct	Emirates
30 Sep - 03 Oct	Emirates
29 Sep - 03 Oct	Emirates
27 Sep - 04 Oct	Emirates
29 Sep - 06 Oct	Emirates
22 Sep - 29 Sep	Qatar Airways
23 Sep - 29 Sep	Qatar Airways
24 Sep - 01 Oct	VietJet Air
26 Sep - 03 Oct	Qatar Airways
20 Sep - 27 Sep	Scoot
26 Sep - 05 Oct	Emirates
24 Sep - 07 Oct	Emirates
15 Sep - 27 Sep	Qatar Airways
21 Sep - 28 Sep	Emirates
18 Sep - 25 Sep	Thai Airways
19 Sep - 26 Sep	Qatar Airways
18 Sep - 22 Sep	Qatar Airways

Also check the deals for one-way flights from Ho Chi Minh City to London 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 Ho Chi Minh City to London in September from 714€

Return flights