Cheapest return KEF–PRG flights, July

AirHint found the following cheapest return flights from Keflavik (KEF) to Prague (PRG) in July 2026 (see full year).

Return flights

31 Jul - 12 Aug Wizz Air Malta
03 Jul - 06 Jul SWISS
02 Jul - 05 Jul easyJet
02 Jul - 06 Jul Lufthansa
31 Jul - 12 Aug Icelandair direct
01 Jul - 08 Jul Vueling Airlines
29 Jul - 12 Aug Vueling Airlines
22 Jul - 12 Aug Vueling Airlines
29 Jul - 19 Aug Vueling Airlines
01 Jul - 15 Jul Vueling Airlines
15 Jul - 29 Jul Vueling Airlines
01 Jul - 11 Jul Vueling Airlines
01 Jul - 22 Jul Vueling Airlines
08 Jul - 29 Jul Vueling Airlines
04 Jul - 08 Jul Vueling Airlines
15 Jul - 05 Aug Vueling Airlines
22 Jul - 05 Aug Vueling Airlines
29 Jul - 08 Aug Vueling Airlines
15 Jul - 01 Aug Vueling Airlines
22 Jul - 08 Aug Vueling Airlines

Also check the deals for one-way flights from Keflavik to Prague 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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