Cheapest return flights from London to Ho Chi Minh City in September from $549

Best time to book flights for London (LHR) to Ho Chi Minh City (SGN) flights at AirHint

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

Return flights

25 Sep - 09 Oct China Southern
24 Sep - 24 Oct China Southern
10 Sep - 10 Oct China Southern
06 Sep - 13 Sep Air China
08 Sep - 15 Sep Air China
22 Sep - 29 Sep Air China
13 Sep - 20 Sep Air China
18 Sep - 30 Oct China Southern
07 Sep - 14 Sep Aegean Airlines
20 Sep - 27 Sep Air China
25 Sep - 02 Oct China Southern
14 Sep - 21 Sep China Southern
23 Sep - 30 Sep Austrian Airlines
09 Sep - 16 Sep Austrian Airlines
21 Sep - 28 Sep China Southern
27 Sep - 04 Oct Shenzhen Airlines
20 Sep - 07 Oct China Southern
22 Sep - 05 Oct China Southern
26 Sep - 03 Oct Shenzhen Airlines
28 Sep - 11 Oct China Southern

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

Skyscanner

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.

Book a cheap hotel in Ho Chi Minh City

Cheap car rent in Ho Chi Minh City