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

Return flights

01 Jul - 15 Jul	Icelandair	direct
01 Jul - 09 Jul	Icelandair	direct
15 Jul - 22 Jul	Icelandair	direct
15 Jul - 24 Jul	Icelandair	direct
01 Jul - 14 Jul	Icelandair	direct
14 Jul - 21 Jul	Scandinavian Airlines
15 Jul - 25 Jul	Icelandair	direct
17 Jul - 26 Jul	Icelandair	direct
14 Jul - 21 Jul	Icelandair	direct
20 Jul - 27 Jul	Scandinavian Airlines
31 Jul - 07 Aug	Scandinavian Airlines

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

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 July from 272€

Return flights