Cheapest return flights from Mexico City to Keflavik in October from 644€

AirHint found the following cheapest return flights from Mexico City (MEX) to Keflavik (KEF) in October 2025 (see full year).

Return flights

30 Oct - 05 Nov Viva
31 Oct - 07 Nov Viva
23 Oct - 31 Oct Volaris
31 Oct - 09 Nov Volaris
22 Oct - 03 Nov Viva
23 Oct - 04 Nov WestJet
25 Oct - 08 Nov Volaris
18 Oct - 28 Oct Volaris
18 Oct - 01 Nov Volaris
20 Oct - 26 Oct WestJet
18 Oct - 25 Oct Volaris
24 Oct - 01 Nov Volaris
17 Oct - 01 Nov Viva
17 Oct - 25 Oct Viva
19 Oct - 26 Oct Aeromexico

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

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