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

Return flights

01 Dec - 08 Dec	Air China
09 Dec - 05 Jan	Air China
27 Dec - 06 Jan	Air China
20 Dec - 03 Jan	Air China
20 Dec - 06 Jan	China Eastern
18 Dec - 30 Dec	Air China
19 Dec - 02 Jan	Air China
17 Dec - 29 Dec	Air China
08 Dec - 22 Dec	Air China
22 Dec - 28 Dec	China Southern
07 Dec - 21 Dec	Emirates
09 Dec - 23 Dec	Emirates
19 Dec - 26 Dec	Air China
06 Dec - 20 Dec	Emirates
09 Dec - 16 Dec	Qatar Airways
20 Dec - 03 Jan	Vietnam Airlines	direct

Also check the deals for one-way flights from Ho Chi Minh City to London 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 Ho Chi Minh City to London in December from $699

Return flights