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Cheapest one-way flights from Istanbul (IST) to Porto (OPO), August

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Dates, airline, and price
Dates	Airline	Price
19 Aug	Pegasus Airlines
25 Aug	Wizz Air
30 Aug	Pegasus Airlines
26 Aug	Wizz Air
24 Aug	Pegasus Airlines
21 Aug	Wizz Air
27 Aug	Wizz Air
04 Aug	Pegasus Airlines
22 Aug	Wizz Air
12 Aug	Air Europa

deals for return flights from Istanbul to Porto in August.

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Updated Jul 16, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Istanbul (IST) to Porto (OPO), August

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