Cheap flights Graz to Istanbul

Direct return flights for 1–7 days. Compare dates and book on Aviasales — prices change fast.

Cheapest dates

Prices as of 27.10.2026. Fresh prices load automatically. Round-trip fare for 1 adult without checked baggage; subject to change.

Dates	Days	Airline	Price
28.10 — 04.11	7	Pegasus	€130	Book from €130 →