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

Return flights

01 Jun - 30 Jun	Wizz Air Malta
22 Jun - 13 Jul	Wizz Air Malta
22 Jun - 06 Jul	Wizz Air Malta
15 Jun - 13 Jul	Wizz Air Malta
22 Jun - 27 Jun	Wizz Air Malta
09 Jun - 19 Jun	Wizz Air Malta
08 Jun - 19 Jun	Wizz Air Malta
27 Jun - 04 Jul	Wizz Air Malta
19 Jun - 19 Jul	Wizz Air Malta
15 Jun - 29 Jun	Ryanair
30 Jun - 15 Jul	Wizz Air Malta
01 Jun - 18 Jun	Wizz Air Malta
05 Jun - 19 Jun	Wizz Air Malta
08 Jun - 21 Jun	Wizz Air UK
06 Jun - 20 Jun	Wizz Air Malta
26 Jun - 10 Jul	Wizz Air Malta

Also check the deals for one-way flights from London to Hanoi 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 London to Hanoi in June from 644€

Return flights