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

Return flights

14 Jun - 21 Jun	Air China
22 Jun - 06 Jul	Air China
14 Jun - 28 Jun	Air China
12 Jun - 26 Jun	Emirates
20 Jun - 25 Jul	Air China
21 Jun - 26 Jul	Air China

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

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 Hanoi to London in June from $773

Return flights