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

Return flights

22 Dec - 15 Jan	China Eastern
26 Dec - 06 Jan	China Southern
19 Dec - 15 Jan	China Eastern
24 Dec - 11 Jan	China Southern
25 Dec - 13 Jan	China Southern
23 Dec - 17 Jan	China Eastern
25 Dec - 18 Jan	China Southern
15 Dec - 18 Jan	China Eastern
23 Dec - 11 Jan	China Eastern
21 Dec - 15 Jan	China Eastern
24 Dec - 31 Dec	China Southern
21 Dec - 28 Dec	China Southern
23 Dec - 30 Dec	China Eastern
16 Dec - 21 Dec	Air China
18 Dec - 30 Dec	China Eastern
21 Dec - 30 Dec	China Eastern
17 Dec - 31 Dec	Air China
22 Dec - 31 Dec	Shenzhen Airlines
16 Dec - 28 Dec	China Southern
15 Dec - 31 Dec	Vietravel Airlines

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 442€

Return flights