Cheapest return flights from Hanoi to London in August from $744

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

Return flights

24 Aug - 02 Sep China Southern
05 Aug - 12 Aug China Eastern
11 Aug - 24 Aug China Eastern
06 Aug - 14 Sep China Southern
04 Aug - 11 Aug China Eastern
06 Aug - 13 Aug China Eastern
04 Aug - 31 Aug China Eastern
07 Aug - 06 Sep China Eastern
27 Aug - 21 Sep China Southern
22 Aug - 08 Sep China Southern
16 Aug - 14 Sep China Southern
17 Aug - 14 Sep China Southern
08 Aug - 21 Aug China Eastern
10 Aug - 19 Aug China Southern
12 Aug - 19 Aug China Southern
13 Aug - 18 Aug China Southern
14 Aug - 19 Aug China Southern
27 Aug - 28 Sep Air China
04 Aug - 10 Sep China Southern
29 Aug - 02 Sep China Southern

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