AirHint found the following cheapest return flights from Cork (ORK) to Istanbul (IST) in January 2026 (see full year).
Return flights
| 12 Jan - 19 Jan | Ryanair | ||
| 20 Jan - 22 Jan | Ryanair | ||
| 19 Jan - 26 Jan | Ryanair | ||
| 17 Jan - 23 Jan | Ryanair | ||
| 31 Jan - 04 Feb | Ryanair | ||
| 11 Jan - 18 Jan | Ryanair | ||
| 07 Jan - 11 Jan | Ryanair | ||
| 05 Jan - 09 Jan | Ryanair |
Also check the deals for one-way flights from Cork to Istanbul in January.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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