Cheapest return flights from London to Hanoi in January from 764€

AirHint found the following cheapest return flights from London (LCY) to Hanoi (HAN) in January 2026 (see full year).

Return flights

06 Jan - 23 Jan Air Dolomiti
09 Jan - 16 Jan Air Dolomiti
14 Jan - 29 Jan Air Dolomiti
09 Jan - 18 Jan Air Dolomiti
19 Jan - 28 Jan SWISS
19 Jan - 02 Feb SWISS
22 Jan - 01 Feb Lufthansa
11 Jan - 26 Jan SWISS
26 Jan - 01 Feb SWISS
15 Jan - 04 Feb Lufthansa
14 Jan - 21 Jan Lufthansa
15 Jan - 22 Jan Lufthansa
16 Jan - 26 Jan Lufthansa
14 Jan - 24 Jan Lufthansa
16 Jan - 02 Feb Lufthansa
29 Jan - 10 Feb ITA Airways
28 Jan - 04 Feb ITA Airways
11 Jan - 01 Feb KLM
18 Jan - 11 Feb SWISS
14 Jan - 01 Feb Lufthansa

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

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 Hanoi

Cheap car rent in Hanoi

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