Cheapest return flights from London (LON) to Keflavik (KEF), December

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
07 Dec 15 Dec easyJet
Direct Flight
07 Dec 16 Dec easyJet
Direct Flight
07 Dec 08 Dec easyJet
Direct Flight
07 Dec 09 Dec easyJet
Direct Flight
08 Dec 15 Dec easyJet
Direct Flight
07 Dec 10 Dec easyJet
Direct Flight
10 Dec 15 Dec easyJet
Direct Flight
07 Dec 17 Dec easyJet
Direct Flight
08 Dec 16 Dec easyJet
Direct Flight
14 Dec 15 Dec easyJet
Direct Flight
31 Dec 22 Jan easyJet
Direct Flight
31 Dec 20 Jan easyJet
Direct Flight
31 Dec 29 Jan easyJet
Direct Flight
31 Dec 27 Jan easyJet
Direct Flight
31 Dec 21 Jan easyJet
Direct Flight
31 Dec 23 Jan easyJet
Direct Flight
31 Dec 13 Jan easyJet
Direct Flight
31 Dec 24 Jan easyJet
Direct Flight
31 Dec 31 Jan easyJet
Direct Flight
31 Dec 18 Jan easyJet
Direct Flight
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Updated Jul 19, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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