AirHint found the following cheapest return flights from London (STN) to Ho Chi Minh City (SGN) in September 2026 (see full year).

Return flights

16 Sep - 27 Sep	Ryanair
11 Sep - 25 Sep	Pegasus Airlines
07 Sep - 21 Sep	Pegasus Airlines
21 Sep - 30 Sep	Pegasus Airlines
24 Sep - 28 Sep	Pegasus Airlines
02 Sep - 16 Sep	Pegasus Airlines
01 Sep - 13 Sep	Ryanair
22 Sep - 01 Oct	Ryanair
03 Sep - 17 Sep	Emirates
10 Sep - 24 Sep	Emirates
16 Sep - 24 Sep	Emirates
24 Sep - 15 Oct	Ryanair

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 $654

Return flights