Nonstop from Istanbul Airport to Helsinki-Vantaa: distance, flying time, which airlines fly it and how often.
Distance
1,325 mi, great circle
Flying time
typical, gate to gate
Flights a day
average, November 2026
Airlines
passenger airlines
The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.
Fares found in recent searches load here. You can also compare IST to HEL fares by month.
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About 3h 12m gate to gate for the 2,133 km (1,325 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
Turkish Airlines, with about 1.3 flights a day between them in our data (AeroDataBox, November 2026).