Cheapest one-way flights from Porto to Keflavik in June from 91€

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 June 2025 (see full year).

One-Way flights

03 Jun easyJet
28 Jun easyJet
04 Jun easyJet
09 Jun easyJet
10 Jun easyJet
28 Jun Fly Play direct
10 Jun Fly Play direct
29 Jun Vueling Airlines
03 Jun Fly Play direct

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

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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