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

Return flights

12 Feb - 19 Feb	IndiGo
14 Feb - 21 Feb	IndiGo
10 Feb - 17 Feb	IndiGo
19 Feb - 26 Feb	China Eastern
02 Feb - 09 Feb	China West Air
22 Feb - 01 Mar	VietJet Air
15 Feb - 22 Feb	AirAsia
05 Feb - 12 Feb	China West Air
03 Feb - 10 Feb	China Eastern
09 Feb - 16 Feb	China West Air
21 Feb - 28 Feb	IndiGo
16 Feb - 13 Mar	Emirates

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

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

Cheapest return flights from Hanoi to London in February from $570

Return flights