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

Return flights

02 Dec - 06 Dec	Air China
21 Dec - 26 Dec	Air China
01 Dec - 05 Dec	Shenzhen Airlines
01 Dec - 06 Dec	Shenzhen Airlines
21 Dec - 27 Dec	Air China
16 Dec - 30 Dec	Air China
25 Dec - 02 Jan	China Southern
20 Dec - 27 Dec	Air China
18 Dec - 29 Dec	Air China
17 Dec - 01 Jan	China Eastern
18 Dec - 01 Jan	China Eastern
27 Dec - 04 Jan	China Southern
17 Dec - 31 Jan	China Eastern
20 Dec - 06 Jan	China Eastern
27 Dec - 03 Jan	China Southern
12 Dec - 03 Jan	China Eastern
19 Dec - 06 Jan	China Eastern
17 Dec - 31 Dec	China Eastern
26 Dec - 13 Jan	China Southern
20 Dec - 25 Dec	China Eastern

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 585€

Return flights