Cheapest return flights from London to Hanoi in June from $579

Best time to book flights for London (LON) to Hanoi (HAN) flights at AirHint

AirHint found the following cheapest return flights from London (LON) to Hanoi (HAN) in June 2025 (see full year).

Return flights

02 Jun - 12 Jun Shenzhen Airlines
07 Jun - 21 Jun Shenzhen Airlines
21 Jun - 28 Jun Shenzhen Airlines
02 Jun - 15 Jun Shenzhen Airlines
16 Jun - 27 Jun Shenzhen Airlines
18 Jun - 26 Jun Shenzhen Airlines
20 Jun - 28 Jun Shenzhen Airlines
20 Jun - 30 Jun Shenzhen Airlines
09 Jun - 16 Jun Shenzhen Airlines
16 Jun - 26 Jun Shenzhen Airlines
01 Jun - 01 Jul Shenzhen Airlines
04 Jun - 30 Jul Shenzhen Airlines
14 Jun - 18 Jul Air China
19 Jun - 03 Jul Air China
18 Jun - 24 Jul Air China
07 Jun - 11 Jul Air China
14 Jun - 06 Jul Air China
23 Jun - 07 Jul Shenzhen Airlines
21 Jun - 05 Jul Shenzhen Airlines
23 Jun - 03 Jul Shenzhen Airlines

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

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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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