Cheapest return flights from Porto to Keflavik in November from 224€

AirHint found the following cheapest return flights from Porto (OPO) to Keflavik (KEF) in November 2025 (see full year).

Return flights

20 Nov - 01 Dec Ryanair
20 Nov - 27 Nov Ryanair
27 Nov - 01 Dec Jet2
25 Nov - 27 Nov Ryanair
17 Nov - 20 Nov TAP
13 Nov - 20 Nov Jet2
19 Nov - 22 Nov Ryanair
29 Nov - 06 Dec Ryanair
25 Nov - 29 Nov Ryanair
25 Nov - 30 Nov Ryanair
29 Nov - 03 Dec Ryanair
20 Nov - 23 Nov Ryanair
29 Nov - 05 Dec Ryanair
21 Nov - 01 Dec Ryanair
13 Nov - 23 Nov Jet2
17 Nov - 21 Nov Ryanair
30 Nov - 02 Dec easyJet

Also check the deals for one-way flights from Porto to Keflavik in November.

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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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