Cheapest one-way flights from Hanoi to London in December from 153€

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

One-Way flights

09 Dec China Eastern
23 Dec Thai AirAsia
01 Dec VietJet Air
15 Dec Etihad Airways
07 Dec VietJet Air
18 Dec Etihad Airways
17 Dec China Eastern
05 Dec China Eastern
10 Dec China Eastern
22 Dec Etihad Airways

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.