Wayfli › Istanbul (IST) › To Porto (OPO)
Istanbul (IST) to Porto (OPO) flights
There are direct flights from Istanbul New Airport to Porto Francisco de Sá Carneiro Airport, sold by one airline: Turkish Airlines. The distance is 3,117 km, about 4h 20m in the air. There are also 38 one-stop options, via airports such as Amsterdam, Paris and Frankfurt.
Live fares for IST → OPOSee all routes on the map3,117 kmdistance
~4h 20mdirect flight time (estimate)
1direct airline
38one-stop options
Direct flights from Istanbul to Porto
| Route | Airlines (incl. codeshares) | Distance | Time (est.) |
|---|---|---|---|
| IST → OPO | Turkish Airlines | 3,117 km | ~4h 20m |
Best one-stop connections
Through the biggest hubs first. Times include about 100 minutes to change planes.
| Via | Airlines | Distance | Time (est.) |
|---|---|---|---|
| AMS Amsterdam | KLM and Turkish Airlines then Finnair and Etihad Airways | 3,805 km | ~7h 20m |
| CDG Paris | Air France and Turkish Airlines then easyJet | 3,467 km | ~6h 55m |
| FRA Frankfurt | Lufthansa and Turkish Airlines then Lufthansa and TAP Air Portugal | 3,515 km | ~6h 55m |
| BCN Barcelona | Turkish Airlines and Vueling then Ryanair and Iberia | 3,130 km | ~6h 30m |
| MAD Madrid | Turkish Airlines then Ryanair and Iberia | 3,153 km | ~6h 30m |
| FCO Rome | ITA Airways and Turkish Airlines then ITA Airways and TAP Air Portugal | 3,123 km | ~6h 30m |
| MUC Munich | Lufthansa and Asiana Airlines then Lufthansa and Azores Airlines | 3,362 km | ~6h 45m |
| LHR London | American Airlines and British Airways then British Airways | 3,812 km | ~7h 20m |
| LGW London | Turkish Airlines then TAP Air Portugal and easyJet | 3,764 km | ~7h 15m |
| VIE Vienna | Austrian Airlines and Asiana Airlines then Ryanair | 3,376 km | ~6h 45m |
| MXP Milano | Turkish Airlines then ITA Airways and TAP Air Portugal | 3,185 km | ~6h 35m |
| ZRH Zurich | SWISS and Asiana Airlines then SWISS and TAP Air Portugal | 3,292 km | ~6h 40m |
More from Istanbul and Porto
- Porto (OPO) to Istanbul (IST) · return route
- All direct flights from Istanbul (IST)
- All direct flights from Porto (OPO)
- Istanbul to Amsterdam (AMS)
- Istanbul to Paris (CDG)
- Istanbul to Frankfurt (FRA)
- Istanbul to Dubai (DXB)
- Istanbul to Beijing (PEK)
- Istanbul to Chicago (ORD)
- Istanbul to Barcelona (BCN)
- Istanbul to Dallas-Fort Worth (DFW)
- Istanbul to Madrid (MAD)
- Istanbul to Shanghai (PVG)
- Istanbul to Rome (FCO)
- Istanbul to Munich (MUC)
- Amsterdam (AMS) to Porto
- Paris (CDG) to Porto
- Frankfurt (FRA) to Porto
- Barcelona (BCN) to Porto
- Madrid (MAD) to Porto
- Rome (FCO) to Porto
- Munich (MUC) to Porto
- London (LHR) to Porto
- London (LGW) to Porto
- London (STN) to Porto
- Newark (EWR) to Porto
- Toronto (YYZ) to Porto
Routes come from current airline fares, updated weekly (last update 9 November 2026), plus older schedule data for airports with few recent fares. “Direct” can include a few same-plane flights with a stop. Flight times are estimates from distance. Always check with the airline before booking.