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

Return flights

26 Dec - 17 Jan	China Eastern
26 Dec - 19 Jan	China Eastern
27 Dec - 16 Jan	China Eastern
24 Dec - 17 Jan	China Eastern
24 Dec - 16 Jan	China Eastern
02 Dec - 12 Dec	Air China
03 Dec - 11 Dec	Ryanair
05 Dec - 15 Dec	Ryanair
05 Dec - 19 Dec	Turkish Airlines
05 Dec - 17 Dec	Ryanair
04 Dec - 18 Dec	Turkish Airlines
06 Dec - 29 Dec	Air Serbia
24 Dec - 15 Jan	China Eastern
09 Dec - 16 Dec	China Eastern
12 Dec - 20 Dec	China Eastern
01 Dec - 22 Dec	Wizz Air UK
05 Dec - 16 Jan	Turkish Airlines
31 Dec - 30 Jan	Air China
12 Dec - 01 Jan	China Eastern
31 Dec - 16 Jan	Air China

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

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 December from $570

Return flights