Cheapest one-way flights from Porto to Istanbul in November from $112

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

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

One-Way flights

18 Nov easyJet
17 Nov Ryanair
28 Nov British Airways
03 Nov Vueling Airlines
01 Nov Vueling Airlines
29 Nov Air France
29 Nov Turkish Airlines direct
17 Nov Turkish Airlines direct
01 Nov Turkish Airlines direct
28 Nov Turkish Airlines direct

Also check the deals for return flights from Porto to Istanbul in November.

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