Cheapest one-way flights from London to Keflavik in December from $85

Best time to book flights for London (LHR) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest one-way flights from London (LHR) to Keflavik (KEF) in December 2024 (see full year).

One-Way flights

11 Dec British Airways direct
31 Dec British Airways direct
10 Dec British Airways direct
08 Dec British Airways direct
04 Dec British Airways
30 Dec Scandinavian Airlines
15 Dec British Airways
26 Dec Scandinavian Airlines
22 Dec British Airways
23 Dec British Airways

Also check the deals for return flights from London to Keflavik in December.

Skyscanner

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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