Cheapest return flights from London to Keflavik in January from 366€

AirHint found the following cheapest return flights from London (LCY) to Keflavik (KEF) in January 2027 (see full year).

Return flights

18 Jan - 21 Jan British Airways
11 Jan - 14 Jan British Airways
08 Jan - 12 Jan SWISS
27 Jan - 31 Jan British Airways
27 Jan - 29 Jan British Airways
04 Jan - 10 Jan Lufthansa
29 Jan - 02 Feb SWISS
20 Jan - 25 Jan KLM
10 Jan - 17 Jan KLM
10 Jan - 15 Jan KLM
03 Jan - 12 Jan KLM
30 Jan - 09 Feb 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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