Cheapest one-way flights from Keflavik to Athens in June from $121
AirHint found the following cheapest one-way flights from Keflavik (KEF) to Athens (ATH) in June 2025 (see full year).
One-Way flights
| 04 Jun | easyJet | ||
| 01 Jun | Wizz Air Malta | ||
| 15 Jun | easyJet | ||
| 03 Jun | Wizz Air | ||
| 26 Jun | Wizz Air Malta | ||
| 14 Jun | Wizz Air | ||
| 08 Jun | easyJet | ||
| 16 Jun | Scandinavian Airlines | ||
| 29 Jun | Wizz Air Malta | ||
| 30 Jun | Fly Play |
Also check the deals for return flights from Keflavik to Athens in June.
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.
