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

Return flights

10 Jun - 22 Jul	China Eastern
10 Jun - 17 Jun	China Eastern
11 Jun - 23 Jul	China Eastern
16 Jun - 27 Jul	China Eastern
22 Jun - 27 Jul	Etihad Airways
30 Jun - 27 Jul	Etihad Airways
29 Jun - 26 Jul	Etihad Airways
04 Jun - 07 Jun	Emirates
07 Jun - 10 Jun	Emirates
14 Jun - 13 Jul	Cathay Pacific
29 Jun - 19 Jul	Etihad Airways
12 Jun - 11 Jul	Cathay Pacific
27 Jun - 17 Jul	Turkish Airlines
09 Jun - 16 Jun	China Southern

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 662€

Return flights