Aegean Airlines and Turkish Airlines fly nonstop from Thessaloniki (SKG) to Istanbul (IST). The flight takes about 1h 8m and covers 305 miles (491 km). Round-trip fares typically run around $325. Arrivals run on time 99.6% at SKG and 100.0% at IST — Eurocontrol data for the last three months, counting arrivals within 15 minutes of schedule. Fares last checked 24 August 2026.
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Across 3 recent dates we priced, Thessaloniki (SKG) to Istanbul (IST) showed up to 2 nonstop departures a day, with the earliest around 09:30 and the latest around 21:15, operated by Turkish and Aegean.
Departure times seen while pricing this route over the last few weeks — a sample, not the full timetable. Airlines adjust schedules seasonally.
Yes, Aegean Airlines and Turkish Airlines operate nonstop flights from Thessaloniki (SKG) to Istanbul (IST).
Aegean Airlines, Turkish Airlines operate nonstop flights from Thessaloniki to Istanbul.
The nonstop flight from Thessaloniki to Istanbul takes ~1h 8m (approximately 491 km).
Arrivals run on time 99.6% at SKG and 100.0% at IST — Eurocontrol data for the last three months, counting arrivals within 15 minutes of schedule.
Round-trip flights from Thessaloniki (SKG) to Istanbul (IST) start at $221, with a typical fare around $325. Based on 9 recent fare combinations.
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