Cheapest return flights from Hanoi to London in December from 581€

AirHint found the following cheapest return flights from Hanoi (HAN) to London (LHR) in December 2025 (see full year).

Return flights

14 Dec - 05 Jan Air China
26 Dec - 07 Jan Shenzhen Airlines
15 Dec - 31 Dec Air China
20 Dec - 04 Jan Shenzhen Airlines
12 Dec - 03 Jan Shenzhen Airlines
18 Dec - 08 Jan China Eastern
19 Dec - 28 Dec Shenzhen Airlines
26 Dec - 02 Jan China Southern
12 Dec - 26 Dec Air China
10 Dec - 17 Dec Air China
05 Dec - 12 Dec Qatar Airways
26 Dec - 07 Jan Vietnam Airlines direct

Also check the deals for one-way flights from Hanoi to London in December.

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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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