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

Return flights

14 Jun - 24 Jun	Etihad Airways
01 Jun - 15 Jun	VietJet Air
16 Jun - 16 Jul	China Eastern
16 Jun - 20 Jul	China Eastern
22 Jun - 08 Jul	Etihad Airways
11 Jun - 21 Jun	China Eastern
19 Jun - 04 Jul	Thai Airways
22 Jun - 06 Jul	Thai Airways
20 Jun - 06 Jul	Thai Airways
21 Jun - 06 Jul	Thai Airways
23 Jun - 08 Jul	Thai Airways
29 Jun - 13 Jul	China Eastern
14 Jun - 24 Jun	Vietnam Airlines	direct
21 Jun - 06 Jul	Vietnam Airlines	direct
01 Jun - 15 Jun	Vietnam Airlines	direct

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 606€

Return flights