Cheapest return flights from Miami to Keflavik in January from $468

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

Return flights

09 Jan - 13 Jan Icelandair direct
09 Jan - 17 Jan Icelandair direct
13 Jan - 20 Jan British Airways
20 Jan - 27 Jan British Airways
06 Jan - 13 Jan British Airways
07 Jan - 14 Jan British Airways
12 Jan - 19 Jan British Airways
14 Jan - 21 Jan British Airways
19 Jan - 26 Jan British Airways
21 Jan - 28 Jan British Airways

Also check the deals for one-way flights from Miami to Keflavik in January.

Skyscanner

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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