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

Return flights

19 Jun - 24 Jun	SKY express
09 Jun - 17 Jun	Vueling Airlines
13 Jun - 17 Jun	Vueling Airlines
10 Jun - 17 Jun	Vueling Airlines
14 Jun - 17 Jun	Vueling Airlines
20 Jun - 23 Jun	Lufthansa
12 Jun - 17 Jun	Vueling Airlines
09 Jun - 14 Jun	Vueling Airlines
13 Jun - 14 Jun	Vueling Airlines
10 Jun - 14 Jun	Vueling Airlines

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

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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Cheapest return flights from Istanbul to Lisbon in June from $245

Return flights