AirHint found the following cheapest one-way flights from Istanbul (IST) to Keflavik (KEF) in November 2025 (see full year).
One-Way flights
| 24 Nov | Wizz Air UK | ||
| 19 Nov | Wizz Air | ||
| 21 Nov | Pegasus Airlines | ||
| 29 Nov | Wizz Air UK | ||
| 25 Nov | Wizz Air UK | ||
| 26 Nov | Wizz Air | ||
| 17 Nov | Wizz Air UK | ||
| 30 Nov | AJet | ||
| 14 Nov | Pegasus Airlines | ||
| 28 Nov | Wizz Air UK |
Also check the deals for return flights from Istanbul to Keflavik in November.
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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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