Cheapest return flights from London to Keflavik in January from 340€

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

AirHint found the following cheapest return flights from London (LCY) to Keflavik (KEF) in January 2025 (see full year).

Return flights

24 Jan - 28 Jan SWISS
13 Jan - 21 Jan Lufthansa
20 Jan - 26 Jan Lufthansa
16 Jan - 22 Jan KLM
17 Jan - 21 Jan KLM
22 Jan - 26 Jan KLM
13 Jan - 22 Jan KLM
27 Jan - 02 Feb KLM
24 Jan - 27 Jan KLM
14 Jan - 16 Jan British Airways
24 Jan - 26 Jan SWISS
30 Jan - 05 Feb Lufthansa
30 Jan - 02 Feb KLM
31 Jan - 05 Feb SWISS
27 Jan - 03 Feb KLM
29 Jan - 06 Feb British Airways
26 Jan - 05 Feb KLM
30 Jan - 12 Feb Lufthansa
30 Jan - 06 Feb British Airways
30 Jan - 03 Feb KLM

Also check the deals for one-way 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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