AirHint found the following cheapest one-way flights from London (LCY) to Keflavik (KEF) in June 2026 (see full year).
One-Way flights
| 10 Jun | KLM | ||
| 17 Jun | KLM | ||
| 08 Jun | ITA Airways | ||
| 23 Jun | KLM | ||
| 09 Jun | KLM | ||
| 14 Jun | KLM | ||
| 21 Jun | KLM | ||
| 03 Jun | KLM | ||
| 22 Jun | ITA Airways | ||
| 25 Jun | ITA Airways |
Also check the deals for return flights from London 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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