Cheapest one-way flights from Hanoi to London in December from $349

AirHint found the following cheapest one-way flights from Hanoi (HAN) to London (STN) in December 2025 (see full year).

One-Way flights

27 Dec Turkish Airlines
25 Dec Etihad Airways
28 Dec Etihad Airways
26 Dec Air China
29 Dec Etihad Airways
30 Dec China Eastern
31 Dec Scoot

Also check the deals for return flights from Hanoi to London in December.

Powered by

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.

Book a cheap hotel in London

Cheap car rent in London

Feel free to contact us with any feedback or request another flight research.