Cheapest return flights from Istanbul to Porto in October from 195€

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

Return flights

23 Oct - 29 Oct Pegasus Airlines
02 Oct - 15 Oct Pegasus Airlines
01 Oct - 10 Oct Pegasus Airlines
10 Oct - 13 Oct Wizz Air UK
02 Oct - 08 Oct Pegasus Airlines
25 Oct - 29 Oct Pegasus Airlines
03 Oct - 08 Oct Pegasus Airlines
23 Oct - 27 Oct Pegasus Airlines
19 Oct - 22 Oct Pegasus Airlines
09 Oct - 12 Oct Wizz Air UK
28 Oct - 12 Nov Vueling Airlines
29 Oct - 12 Nov Vueling Airlines
22 Oct - 12 Nov Vueling Airlines
25 Oct - 12 Nov Vueling Airlines
27 Oct - 12 Nov Vueling Airlines
21 Oct - 08 Nov Vueling Airlines
24 Oct - 12 Nov Vueling Airlines
21 Oct - 10 Nov Vueling Airlines
30 Oct - 12 Nov Vueling Airlines
21 Oct - 05 Nov Vueling Airlines

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

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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