Cheapest return flights from Istanbul to Lisbon in October from $273

Best time to book flights for Istanbul (IST) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from Istanbul (IST) to Lisbon (LIS) in October 2025 (see full year).

Return flights

03 Oct - 06 Oct Wizz Air UK
04 Oct - 11 Oct Pegasus Airlines
04 Oct - 06 Oct Vueling Airlines
04 Oct - 08 Oct Vueling Airlines
07 Oct - 08 Oct Vueling Airlines
04 Oct - 13 Oct Vueling Airlines
07 Oct - 13 Oct Vueling Airlines
04 Oct - 09 Oct Vueling Airlines
04 Oct - 10 Oct Vueling Airlines
07 Oct - 09 Oct Vueling Airlines

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

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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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