Cheapest return flights from Nice to Keflavik in September from 244€

AirHint found the following cheapest return flights from Nice (NCE) to Keflavik (KEF) in September 2025 (see full year).

Return flights

17 Sep - 25 Sep Vueling Airlines
11 Sep - 18 Sep Lufthansa
25 Sep - 09 Oct easyJet
18 Sep - 24 Sep easyJet
08 Sep - 13 Sep Vueling Airlines
08 Sep - 15 Sep easyJet
05 Sep - 13 Sep easyJet
25 Sep - 09 Oct Icelandair direct
11 Sep - 18 Sep Icelandair direct

Also check the deals for one-way flights from Nice to Keflavik in September.

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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