Cheapest return flights from London to Hanoi in August from 856€

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

Return flights

29 Aug - 16 Sep SWISS
26 Aug - 14 Sep SWISS
24 Aug - 10 Sep SWISS
30 Aug - 16 Sep KLM
24 Aug - 11 Sep SWISS
25 Aug - 01 Sep SWISS
31 Aug - 13 Sep SWISS
28 Aug - 15 Sep KLM
29 Aug - 12 Sep SWISS
24 Aug - 02 Sep KLM
14 Aug - 29 Aug SWISS
25 Aug - 29 Aug KLM
23 Aug - 31 Aug SWISS
26 Aug - 30 Aug SWISS
27 Aug - 31 Aug SWISS
28 Aug - 31 Aug SWISS
19 Aug - 23 Aug British Airways
03 Aug - 14 Aug British Airways
16 Aug - 31 Aug KLM
11 Aug - 25 Aug KLM

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

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