Cheapest return PIK–KEF flights, July

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

Return flights

01 Jul - 05 Jul Ryanair
18 Jul - 29 Jul Ryanair
06 Jul - 13 Jul Ryanair
21 Jul - 24 Jul Ryanair
25 Jul - 29 Jul Ryanair
04 Jul - 05 Jul Ryanair
20 Jul - 24 Jul Ryanair
21 Jul - 28 Jul Ryanair
27 Jul - 29 Jul Ryanair
19 Jul - 29 Jul Ryanair
27 Jul - 04 Aug Ryanair

Also check the deals for one-way flights from Prestwick 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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