Helping travelers to find the best flight offers
A direct flight is the most convenient and comfortable way to fly from Porto to Istanbul, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Porto to Istanbul:
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We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Looking for cheap flights from Porto, Portugal to Istanbul, Turkey? Look no further! Our air ticket search website ensures you find the best deals that won't break the bank. Discover the enchanting city of Istanbul without burning a hole in your wallet. Explore the historic landmarks, indulge in delicious Turkish cuisine, and immerse yourself in the vibrant culture, all while saving big on your airfare. With our user-friendly interface, finding the most affordable flights has never been easier. Don't miss out on this incredible opportunity to embark on an unforgettable journey from Porto to Istanbul. Book your tickets now and let the adventure begin!
The cheapest one-way flight from Porto to Istanbul departs on 02/01/2026, is operated by EasyJet and costs $81
The cheapest roundtrip flight from Porto to Istanbul departs on 01/14/2026, is operated by Ryanair and costs $155
Fastest flight from Porto to Istanbul takes 7h 25m
There are no direct flights on this route.
The distance between Porto and Istanbul is 3113km (1930 miles). The average flight duration is 7h 22m. There are 16 direct flights from Porto to Istanbul. The time difference between Porto and Istanbul is 3h. Flights from Porto begin at 10:45 AM. The latest flight from Porto departs at 4:50 PM
Unable to find information about the schedule of direct flights from
Porto — Istanbul
11/21/2025
Departure
Direct flight
TK1452
Starting at $1,259
Porto — Istanbul
11/22/2025
Departure
Direct flight
TK6458
Starting at $555
Porto — Istanbul
11/23/2025
Departure
Direct flight
TK1472
Starting at $562
Porto — Istanbul
11/25/2025
Departure
Direct flight
TK1450
Starting at $302
Porto — Istanbul
11/26/2025
Departure
Direct flight
TK1450
Starting at $331
Porto — Istanbul
11/27/2025
Departure
Direct flight
TK1452
Starting at $690
Porto — Istanbul
11/29/2025
Departure
Direct flight
TK6458
Starting at $553
Porto — Istanbul
11/30/2025
Departure
Direct flight
TK1450
Starting at $301
Porto — Istanbul
12/02/2025
Departure
Direct flight
TK1450
Starting at $268
Porto — Istanbul
12/03/2025
Departure
Direct flight
TK1450
Starting at $301
Starting at $247
Starting at $81
Starting at $100
Starting at $105
Starting at $113
Starting at $122
Starting at $125
Starting at $130
Starting at $133
Starting at $139
Starting at $141
Starting at $155
More than 12 airlines operate flights from Porto to Istanbul, including Turkish Airlines, EasyJet, Ryanair, Vueling, Sun Express, LC Busre SAC, Air Europa, Iberia, Eurowings, TAP Portugal, Air Nostrum, and Transavia. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $81, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
The cheapest flight ticket from Porto to Istanbul according to data for the last 48 hours costs $81
Often the best time to buy tickets from Porto to Istanbul is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Porto to Istanbul can be found flying in these months: January, December, November.
The fastest flights from Porto to Istanbul start from 7 hours 25 minutes in the air.
The following airlines operate direct flights on the route Porto — Istanbul: Turkish Airlines
The cost of a one-way flight from Porto to Istanbul ranges from $82 (January 2026) to $198 (August 2026). On average, the ticket price is about $124–$238.