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

Return flights

18 Apr - 25 Apr	easyJet
11 Apr - 25 Apr	easyJet
11 Apr - 22 Apr	easyJet
08 Apr - 15 Apr	easyJet
08 Apr - 14 Apr	easyJet
01 Apr - 15 Apr	Scandinavian Airlines
11 Apr - 15 Apr	Ryanair
18 Apr - 26 Apr	easyJet
12 Apr - 19 Apr	Norwegian
16 Apr - 20 Apr	easyJet
29 Apr - 10 May	easyJet
28 Apr - 07 May	Norwegian
18 Apr - 01 May	LOT
30 Apr - 10 May	LOT
28 Apr - 07 May	Icelandair	direct
30 Apr - 09 May	Scandinavian Airlines
25 Apr - 01 May	Icelandair	direct
18 Apr - 02 May	Wizz Air Malta
30 Apr - 09 May	Icelandair	direct
18 Apr - 01 May	Icelandair	direct

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

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 April from $206

Return flights