Cheapest return flights from Mexico City to Keflavik in January from $746

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

Return flights

22 Jan - 29 Jan Aeromexico
21 Jan - 28 Jan Aeromexico
30 Jan - 10 Feb Viva
30 Jan - 07 Feb Viva
14 Jan - 22 Jan Volaris
12 Jan - 22 Jan Volaris
25 Jan - 02 Feb Aeromexico
26 Jan - 30 Jan Aeromexico
25 Jan - 30 Jan Aeromexico
23 Jan - 30 Jan Aeromexico
12 Jan - 24 Jan Volaris
17 Jan - 24 Jan Viva
06 Jan - 13 Jan Aeromexico

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

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