Cheapest one-way flights from Istanbul to Porto in July from $88

Best time to book flights for Istanbul (SAW) to Porto (OPO) flights at AirHint

AirHint found the following cheapest one-way flights from Istanbul (SAW) to Porto (OPO) in July 2025 (see full year).

One-Way flights

01 Jul Pegasus Airlines
26 Jul Pegasus Airlines

Also check the deals for return flights from Istanbul to Porto 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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