Cheapest return flights from London to Hanoi in August from 447€

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

Return flights

31 Aug - 07 Sep Air China
30 Aug - 14 Sep Air China
31 Aug - 09 Sep Shenzhen Airlines
31 Aug - 10 Sep Shenzhen Airlines
31 Aug - 08 Sep Shenzhen Airlines
31 Aug - 14 Sep Shenzhen Airlines
29 Aug - 23 Sep Shenzhen Airlines
31 Aug - 29 Sep Shenzhen Airlines
30 Aug - 13 Sep Shenzhen Airlines
29 Aug - 19 Sep Shenzhen Airlines
12 Aug - 17 Aug Ethiopian Airlines
11 Aug - 17 Aug Ethiopian Airlines
12 Aug - 20 Aug Ethiopian Airlines
18 Aug - 24 Aug Ethiopian Airlines
14 Aug - 22 Aug Ethiopian Airlines
11 Aug - 24 Aug Ethiopian Airlines
14 Aug - 24 Aug Ethiopian Airlines
06 Aug - 17 Aug Oman Air
11 Aug - 22 Aug Ethiopian Airlines
11 Aug - 23 Aug Oman Air

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

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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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