Cheapest return flights from Newcastle to Keflavik in April from $227

Best time to book flights for Newcastle (NCL) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Newcastle (NCL) to Keflavik (KEF) in April 2025 (see full year).

Return flights

01 Apr - 08 Apr easyJet
17 Apr - 22 Apr easyJet
01 Apr - 01 May easyJet
06 Apr - 09 Apr Ryanair
05 Apr - 09 Apr Ryanair
21 Apr - 24 Apr British Airways
04 Apr - 06 Apr Ryanair
23 Apr - 26 Apr British Airways
24 Apr - 24 Apr British Airways
06 Apr - 13 Apr Ryanair
14 Apr - 17 Apr Ryanair

Also check the deals for one-way flights from Newcastle to Keflavik in April.

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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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