Cheapest return flights from Hanoi to London in March from 506€

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

Return flights

27 Mar - 19 Apr China Southern
09 Mar - 15 Mar China Eastern
18 Mar - 08 Apr China Eastern
30 Mar - 08 Apr China Eastern
06 Mar - 22 Mar Shenzhen Airlines
06 Mar - 13 Mar Shenzhen Airlines
06 Mar - 13 Apr HK Express
17 Mar - 07 Apr VietJet Air
31 Mar - 12 Apr China Southern
02 Mar - 15 Mar China Southern
26 Mar - 04 Apr China Eastern
27 Mar - 05 Apr China Eastern
10 Mar - 28 Mar China Eastern
11 Mar - 23 Mar China Southern
19 Mar - 26 Mar China Eastern
13 Mar - 20 Mar IndiGo
06 Mar - 27 Mar HK Express
18 Mar - 31 Mar China Southern
28 Mar - 04 Apr China Southern
29 Mar - 05 Apr China Southern

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

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.