Cheapest return flights from Hanoi to London in August from 646€

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

Return flights

05 Aug - 20 Aug VietJet Air
20 Aug - 01 Sep China Southern
03 Aug - 20 Aug VietJet Air
04 Aug - 31 Aug China Southern
24 Aug - 14 Sep China Southern
23 Aug - 06 Sep China Southern
06 Aug - 03 Sep VietJet Air
24 Aug - 31 Aug China Southern
09 Aug - 19 Aug China Eastern
10 Aug - 20 Aug China Eastern
03 Aug - 18 Aug China Eastern
09 Aug - 15 Aug China Eastern
14 Aug - 25 Aug China Eastern
10 Aug - 31 Aug China Eastern
15 Aug - 06 Sep China Southern
14 Aug - 06 Sep China Southern
13 Aug - 03 Sep China Southern
14 Aug - 04 Sep China Southern
18 Aug - 07 Sep China Southern
24 Aug - 01 Sep China Southern

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

Skyscanner

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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