Cheapest one-way flights from London to Keflavik in January from $81

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 January 2025 (see full year).

One-Way flights

20 Jan British Airways direct
03 Jan British Airways direct
06 Jan British Airways direct
02 Jan British Airways direct
26 Jan British Airways direct
10 Jan British Airways direct
21 Jan British Airways direct
22 Jan British Airways direct
24 Jan British Airways direct
25 Jan British Airways direct

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

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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