AirHint found the following cheapest return flights from Heraklion (HER) to Keflavik (KEF) in October 2026 (see full year).
Return flights
| 13 Oct - 20 Oct | easyJet | ||
| 14 Oct - 22 Oct | Ryanair | ||
| 03 Oct - 11 Oct | SKY express | ||
| 01 Oct - 07 Oct | Aegean Airlines | ||
| 23 Oct - 28 Oct | SKY express |
Also check the deals for one-way flights from Heraklion to Keflavik in October.
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