Cheapest return flights from London to Lisbon in June from $249

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

Return flights

17 Jun - 24 Jun SWISS
21 Jun - 24 Jun SWISS
16 Jun - 23 Jun SWISS
12 Jun - 19 Jun SWISS
10 Jun - 16 Jun SWISS
12 Jun - 18 Jun SWISS
05 Jun - 11 Jun SWISS
05 Jun - 12 Jun SWISS
09 Jun - 15 Jun SWISS
12 Jun - 15 Jun SWISS
29 Jun - 04 Jul SWISS
27 Jun - 01 Jul SWISS
27 Jun - 04 Jul SWISS

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

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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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