AirHint found the following cheapest one-way flights from Keflavik (KEF) to Athens (ATH) in July 2026 (see full year).
One-Way flights
| 07 Jul | Wizz Air Malta | ||
| 06 Jul | KLM | ||
| 12 Jul | KLM | ||
| 08 Jul | Vueling Airlines | ||
| 15 Jul | Vueling Airlines |
Also check the deals for return flights from Keflavik to Athens in July.
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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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