Cheapest return flights from Istanbul to Lisbon in July from 168€

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

Return flights

10 Jul - 17 Jul SKY express
01 Jul - 08 Jul SKY express
01 Jul - 17 Jul Transavia France
03 Jul - 17 Jul Transavia France
13 Jul - 18 Jul Aegean Airlines
03 Jul - 18 Jul Air Europa
03 Jul - 21 Jul Air Europa
01 Jul - 20 Jul Lufthansa
02 Jul - 19 Jul Air Europa
03 Jul - 19 Jul Air Europa

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

Skyscanner

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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