AirHint found the following cheapest one-way flights from Frankfurt (FRA) to Keflavik (KEF) in June 2026 (see full year).
One-Way flights
| 08 Jun | easyJet | ||
| 13 Jun | Ryanair | ||
| 10 Jun | easyJet | ||
| 23 Jun | easyJet | ||
| 27 Jun | Ryanair | ||
| 18 Jun | easyJet | ||
| 26 Jun | Lufthansa | ||
| 08 Jun | Lufthansa | direct | |
| 10 Jun | Icelandair | direct | |
| 13 Jun | Icelandair | direct |
Also check the deals for return flights from Frankfurt to Keflavik in June.
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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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