AirHint found the following cheapest return flights from Paris (PAR) to Keflavik (KEF) in June 2025 (see full year).

Return flights

17 Jun - 24 Jun	easyJet	direct
17 Jun - 21 Jun	easyJet	direct
24 Jun - 02 Jul	easyJet
18 Jun - 24 Jun	Wizz Air
25 Jun - 26 Jun	Wizz Air
25 Jun - 02 Jul	Wizz Air
21 Jun - 24 Jun	easyJet	direct
25 Jun - 03 Jul	Wizz Air
19 Jun - 24 Jun	Ryanair
25 Jun - 02 Jul	Fly Play	direct
26 Jun - 03 Jul	SWISS
26 Jun - 02 Jul	SWISS
26 Jun - 30 Jun	SWISS
28 Jun - 02 Jul	Austrian Airlines
28 Jun - 08 Jul	easyJet	direct
21 Jun - 28 Jun	easyJet	direct
24 Jun - 29 Jun	easyJet
26 Jun - 02 Jul	Fly Play	direct
26 Jun - 30 Jun	Fly Play	direct
24 Jun - 02 Jul	Fly Play	direct

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

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 June from $202

Return flights