Cheapest return flights from Orlando to Keflavik in October from 401€

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

Return flights

12 Oct - 21 Oct Spirit Airlines
02 Oct - 23 Oct Frontier Airlines
24 Oct - 03 Nov Spirit Airlines
12 Oct - 21 Oct Icelandair direct
03 Oct - 01 Nov Icelandair direct
24 Oct - 03 Nov Icelandair direct

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

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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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