Cheapest return flights from Orlando to Keflavik in August from $514

Best time to book flights for Orlando (MCO) to Keflavik (KEF) flights at AirHint

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

Return flights

12 Aug - 18 Aug Spirit Airlines
12 Aug - 19 Aug Spirit Airlines
10 Aug - 21 Aug Spirit Airlines
08 Aug - 19 Aug Frontier Airlines
17 Aug - 19 Aug Frontier Airlines
17 Aug - 18 Aug Frontier Airlines
10 Aug - 16 Aug Spirit Airlines
21 Aug - 28 Aug Icelandair direct
10 Aug - 21 Aug Icelandair direct
12 Aug - 19 Aug Icelandair direct

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

Skyscanner

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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