Cheapest return flights from Cancun to Keflavik in April from $604

Best time to book flights for Cancun (CUN) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Cancun (CUN) to Keflavik (KEF) in April 2025 (see full year).

Return flights

16 Apr - 24 Apr Spirit Airlines
08 Apr - 26 Apr Spirit Airlines
29 Apr - 13 May Spirit Airlines
01 Apr - 08 Apr Spirit Airlines
17 Apr - 25 Apr Aeromexico

Also check the deals for one-way flights from Cancun to Keflavik in April.

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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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