Cheapest one-way flights from Porto to Keflavik in December from $169

Best time to book flights for Porto (OPO) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest one-way flights from Porto (OPO) to Keflavik (KEF) in December 2024 (see full year).

One-Way flights

23 Dec Ryanair
29 Dec Ryanair

Also check the deals for return flights from Porto to Keflavik in December.

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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