How long is the flight from Istanbul to Porto?

Direct flights from Istanbul to Porto typically take around 4h 09m. The great-circle distance is approximately 3,104 km.

What is the cheapest day to fly from Istanbul to Porto?

As a general industry pattern, mid-week flights (Tuesday and Wednesday) tend to be cheaper — see the cheapest-day page for real fare data on this route where available.

Which airlines fly from Istanbul to Porto?

Use our flight search above to see live availability and compare prices across airlines flying Istanbul to Porto.

How far in advance should I book a flight from Istanbul to Porto?

For the best fares, aim to book 4–8 weeks ahead during peak season and 2–4 weeks during off-peak periods. Last-minute deals can sometimes appear within 14 days of departure.

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Direct Flights: Istanbul to Porto

4h 09m

Flight time

3,104 km

Distance

Airport pairs

Find non-stop flights from Istanbul to Porto — no layovers, no connections. The route covers 3,104 km with a typical flight time of 4h 09m. Porto is located in Portugal.

Direct airport connections

IST

Istanbul Airport

→

OPO

Francisco de Sa Carneiro Airport

SAW

Sabiha Gokcen International Airport

→

OPO

Francisco de Sa Carneiro Airport

Best time to book

We don't have a live fare history for this specific route yet. Use the search box above to see current prices.

More about this route

→Flight duration Istanbul to Porto →Flight distance Istanbul to Porto →Cheapest day to fly Istanbul to Porto →Istanbul to Porto flights

Other direct routes from Istanbul

Ankara56m Antalya1h 06m Izmir55m Dubai4h 03m Abu Dhabi4h 04m Doha3h 44m

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Nearby airports

Near Istanbul

Sabiha Gokcen International Airport (SAW)63 km
Tekirdag Corlu Airport (TEQ)69 km

Near Porto

Vila Real Airport (VRL)80 km
Viseu Airport (VSE)88 km

FAQs — Direct Flights Istanbul to Porto

Yes, there are non-stop flights operating between Istanbul and Porto. Flight time is approximately 4h 09m.