AirHint found the following cheapest return flights from London (LCY) to Keflavik (KEF) in January 2027 (see full year).
Return flights
| 07 Jan - 10 Jan | KLM | ||
| 05 Jan - 12 Jan | KLM | ||
| 09 Jan - 12 Jan | KLM | ||
| 01 Jan - 03 Jan | KLM | ||
| 12 Jan - 24 Jan | KLM |
Also check the deals for one-way flights from London to Keflavik in January.
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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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