Cheapest return flights from Newcastle to Keflavik in July from 379€

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

Return flights

30 Jul - 06 Aug Ryanair
27 Jul - 01 Aug Jet2
27 Jul - 31 Jul British Airways

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

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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