Cheapest return flights from Istanbul to Lisbon in October from $248

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

21 Oct - 26 Oct Wizz Air UK
06 Oct - 09 Oct Wizz Air UK
04 Oct - 06 Oct Pegasus Airlines
18 Oct - 25 Oct Pegasus Airlines
01 Oct - 05 Nov Pegasus Airlines
07 Oct - 11 Oct Wizz Air UK
07 Oct - 12 Oct Wizz Air UK
16 Oct - 04 Nov Vueling Airlines
23 Oct - 04 Nov Vueling Airlines
08 Oct - 11 Oct Pegasus Airlines
16 Oct - 05 Nov Vueling Airlines
23 Oct - 05 Nov Vueling Airlines
25 Oct - 30 Oct Aegean Airlines
08 Oct - 10 Oct Pegasus Airlines
26 Oct - 04 Nov Vueling Airlines
23 Oct - 06 Nov Vueling Airlines
25 Oct - 29 Oct Aegean Airlines
23 Oct - 10 Nov Vueling Airlines
26 Oct - 05 Nov Vueling Airlines
23 Oct - 11 Nov 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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