Cheapest return flights from Porto to Istanbul in June from $219

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

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

Return flights

07 Jun - 11 Jun easyJet
12 Jun - 16 Jun easyJet
22 Jun - 29 Jun Ryanair
22 Jun - 30 Jun Ryanair
22 Jun - 28 Jun Ryanair
20 Jun - 23 Jun Ryanair
22 Jun - 04 Jul Ryanair
18 Jun - 25 Jun Ryanair
07 Jun - 10 Jun easyJet
19 Jun - 29 Jun easyJet
11 Jun - 18 Jun Ryanair
22 Jun - 02 Jul Ryanair
22 Jun - 01 Jul easyJet
22 Jun - 05 Jul Ryanair
22 Jun - 03 Jul Ryanair
27 Jun - 01 Jul easyJet
18 Jun - 01 Jul Ryanair
29 Jun - 04 Jul Ryanair
11 Jun - 01 Jul Vueling Airlines
28 Jun - 06 Jul Ryanair

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

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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