Cheapest return flights from Porto to Istanbul in June from $208

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

18 Jun - 24 Jun Volotea
17 Jun - 25 Jun Vueling Airlines
11 Jun - 16 Jun easyJet
13 Jun - 27 Jun easyJet
19 Jun - 24 Jun easyJet
14 Jun - 20 Jun easyJet
13 Jun - 20 Jun Ryanair
05 Jun - 08 Jun Ryanair
11 Jun - 19 Jun easyJet
12 Jun - 27 Jun easyJet
25 Jun - 01 Jul Air Europa
25 Jun - 02 Jul easyJet
27 Jun - 01 Jul easyJet
22 Jun - 02 Jul Ryanair
11 Jun - 01 Jul Vueling Airlines
17 Jun - 01 Jul Vueling Airlines
17 Jun - 02 Jul Vueling Airlines
16 Jun - 01 Jul Vueling Airlines
16 Jun - 02 Jul Vueling Airlines
18 Jun - 02 Jul Vueling Airlines

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul