Cheapest return flights from Orlando to Keflavik in July from $549

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 July 2025 (see full year).

Return flights

29 Jul - 05 Aug Frontier Airlines
02 Jul - 08 Jul WestJet
08 Jul - 15 Jul Breeze Airways
14 Jul - 29 Jul Frontier Airlines
14 Jul - 28 Jul Frontier Airlines
12 Jul - 29 Jul Spirit Airlines
13 Jul - 28 Jul Frontier Airlines
10 Jul - 20 Jul Frontier Airlines
11 Jul - 29 Jul WestJet
13 Jul - 31 Jul Frontier Airlines
01 Jul - 31 Jul Spirit Airlines
29 Jul - 05 Aug Icelandair direct

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

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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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