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

Return flights

12 Jun - 01 Jul	SKY express
12 Jun - 19 Jun	SKY express
12 Jun - 17 Jun	SKY express
12 Jun - 26 Jun	SKY express
12 Jun - 24 Jun	SKY express
14 Jun - 01 Jul	SKY express
10 Jun - 01 Jul	SKY express
28 Jun - 01 Jul	SKY express
28 Jun - 15 Jul	SKY express
28 Jun - 17 Jul	SKY express
28 Jun - 10 Jul	SKY express
15 Jun - 01 Jul	Vueling Airlines
14 Jun - 19 Jun	SKY express
14 Jun - 17 Jun	SKY express
14 Jun - 26 Jun	SKY express
14 Jun - 24 Jun	SKY express
10 Jun - 19 Jun	SKY express
10 Jun - 17 Jun	SKY express
11 Jun - 01 Jul	Vueling Airlines
23 Jun - 02 Jul	Air Europa

Also check the deals for one-way flights from Lisbon to Istanbul 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 Lisbon to Istanbul in June from $185

Return flights