Cheapest return flights from Miami to Keflavik in January from $574

Best time to book flights for Miami (MIA) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Miami (MIA) to Keflavik (KEF) in January 2026 (see full year).

Return flights

09 Jan - 17 Jan jetBlue
14 Jan - 22 Jan Icelandair direct
21 Jan - 29 Jan Icelandair direct
28 Jan - 05 Feb Icelandair direct
09 Jan - 17 Jan Icelandair direct
16 Jan - 24 Jan Icelandair direct
23 Jan - 31 Jan Icelandair direct
18 Jan - 26 Jan Scandinavian Airlines
25 Jan - 02 Feb Scandinavian Airlines
20 Jan - 28 Jan Scandinavian Airlines
27 Jan - 04 Feb Scandinavian Airlines
19 Jan - 27 Jan Scandinavian Airlines
26 Jan - 03 Feb Scandinavian Airlines
24 Jan - 01 Feb Scandinavian Airlines
12 Jan - 20 Jan Lufthansa
29 Jan - 05 Feb Lufthansa
30 Jan - 06 Feb Lufthansa

Also check the deals for one-way flights from Miami 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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