Cheapest return flights from Mexico City to Keflavik in October from 773€

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

Return flights

12 Oct - 21 Oct Air Canada
01 Oct - 12 Oct Air Canada
03 Oct - 14 Oct Air Canada
10 Oct - 17 Oct Air Canada
01 Oct - 17 Oct Air Canada
06 Oct - 15 Oct Aeromexico
19 Oct - 29 Oct Aeromexico
23 Oct - 31 Oct Aeromexico
22 Oct - 30 Oct Aeromexico
17 Oct - 08 Nov Air France
17 Oct - 15 Nov Lufthansa

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

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