Cheapest return flights from London to Lisbon in August from 219€

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

Return flights

27 Aug - 03 Sep KLM
15 Aug - 07 Sep KLM
18 Aug - 25 Aug KLM
12 Aug - 02 Sep KLM
28 Aug - 01 Sep KLM
19 Aug - 26 Aug KLM
18 Aug - 26 Aug SWISS
11 Aug - 18 Aug KLM
18 Aug - 27 Aug SWISS
12 Aug - 19 Aug KLM
06 Aug - 10 Aug KLM
27 Aug - 16 Sep Lufthansa
04 Aug - 11 Aug Lufthansa
06 Aug - 11 Aug KLM
03 Aug - 07 Aug KLM
30 Aug - 13 Sep SWISS

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

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