Cheapest return flights from Mexico City to Keflavik in January from $860

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

Return flights

13 Jan - 22 Jan Aeromexico
12 Jan - 19 Jan Aeromexico
12 Jan - 21 Jan Aeromexico
13 Jan - 20 Jan Aeromexico
15 Jan - 24 Jan Viva
16 Jan - 25 Jan Viva
04 Jan - 13 Jan Viva
25 Jan - 01 Feb Lufthansa
23 Jan - 31 Jan Air Canada
07 Jan - 16 Jan Volaris
04 Jan - 17 Jan Air Canada

Also check the deals for one-way flights from Mexico City 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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