Cheapest return flights from Marseille to Keflavik in July from $394

Best time to book flights for Marseille (MRS) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Marseille (MRS) to Keflavik (KEF) in July 2025 (see full year).

Return flights

02 Jul - 13 Jul SWISS
21 Jul - 27 Jul Air France
15 Jul - 25 Jul Air France
07 Jul - 17 Jul Ryanair
21 Jul - 31 Jul SWISS
30 Jul - 06 Aug easyJet
14 Jul - 21 Jul Air France
14 Jul - 24 Jul Ryanair
28 Jul - 11 Aug Air France
26 Jul - 10 Aug Ryanair
14 Jul - 25 Jul SWISS

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

Skyscanner

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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