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

Return flights

27 Feb - 15 Mar	Pegasus Airlines
05 Feb - 28 Feb	Air China
26 Feb - 21 Mar	Air China
26 Feb - 08 Mar	Air China
01 Feb - 22 Feb	Air China
02 Feb - 07 Feb	Air China
18 Feb - 28 Feb	Air China
01 Feb - 28 Feb	Air China
05 Feb - 19 Feb	Air China
05 Feb - 11 Feb	Air China
18 Feb - 27 Feb	Air China
05 Feb - 25 Feb	Air China
02 Feb - 10 Feb	Air China
25 Feb - 08 Mar	Air China
23 Feb - 10 Mar	Air China
25 Feb - 15 Mar	Air China
25 Feb - 19 Mar	Air China
27 Feb - 22 Mar	Air China
18 Feb - 09 Mar	Air China
18 Feb - 11 Mar	Air China

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

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Cheapest return flights from London to Hanoi in February from 501€

Return flights