AirHint found the following cheapest return flights from Paris (PAR) to Keflavik (KEF) in May 2026 (see full year).

Return flights

26 May - 02 Jun	Wizz Air Malta
15 May - 30 May	easyJet
20 May - 24 May	easyJet
23 May - 06 Jun	Wizz Air Malta
07 May - 19 May	Scandinavian Airlines
02 May - 16 May	easyJet
25 May - 31 May	easyJet
08 May - 24 May	easyJet
08 May - 16 May	Scandinavian Airlines
30 May - 06 Jun	Wizz Air Malta
01 May - 13 May	easyJet
01 May - 31 May	easyJet
05 May - 15 May	LOT
26 May - 02 Jun	Icelandair	direct
30 May - 20 Jun	easyJet
30 May - 20 Jun	Icelandair	direct
30 May - 06 Jun	Icelandair	direct
23 May - 06 Jun	Icelandair	direct

Also check the deals for one-way flights from Paris to Keflavik in May.

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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Cheapest return flights from Paris to Keflavik in May from 182€

Return flights