Cheapest return flights from Lisbon (LIS) to Keflavik (KEF), January

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
07 Jan 21 Jan Lufthansa
10 Jan 15 Jan easyJet
07 Jan 25 Feb Lufthansa
11 Jan 15 Jan easyJet
17 Jan 28 Jan easyJet
20 Jan 31 Jan Ryanair
10 Jan 08 Feb Ryanair
17 Jan 01 Feb easyJet
26 Jan 31 Jan Ryanair
17 Jan 21 Jan easyJet
10 Jan 07 Feb easyJet
06 Jan 11 Jan Ryanair
07 Jan 12 Jan Lufthansa
07 Jan 10 Jan Lufthansa
31 Jan 04 Feb Ryanair
25 Jan 02 Feb TAP
10 Jan 07 Feb Icelandair
Direct Flight
07 Jan 25 Feb Icelandair
Direct Flight
31 Jan 04 Feb Icelandair
Direct Flight
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Updated Aug 26, 2026.

About these fares

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