Cheapest return flights from Hanoi to London in December from $714

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

Return flights

24 Dec - 06 Jan Air China
20 Dec - 02 Jan Air China
26 Dec - 29 Dec China Southern
19 Dec - 19 Jan Qatar Airways
05 Dec - 18 Jan Emirates

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

Skyscanner

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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