Cheapest return flights from London to Keflavik in January from $130

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

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

Return flights

20 Jan - 24 Jan British Airways direct
19 Jan - 24 Jan British Airways direct
22 Jan - 24 Jan British Airways direct
30 Jan - 07 Feb British Airways direct
19 Jan - 26 Jan British Airways direct
03 Jan - 10 Jan British Airways direct
19 Jan - 22 Jan British Airways direct
28 Jan - 31 Jan British Airways direct
09 Jan - 10 Jan British Airways direct
06 Jan - 08 Jan British Airways direct
25 Jan - 02 Feb British Airways direct
11 Jan - 17 Jan British Airways direct
31 Jan - 07 Feb British Airways direct
28 Jan - 07 Feb British Airways direct
31 Jan - 02 Feb British Airways direct
31 Jan - 08 Feb British Airways direct
31 Jan - 03 Feb British Airways direct
24 Jan - 02 Feb British Airways direct
24 Jan - 03 Feb British Airways direct
30 Jan - 04 Feb Scandinavian Airlines

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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