Cheapest return flights from Lyon to Keflavik in May from 227€

Best time to book flights for Lyon (LYS) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Lyon (LYS) to Keflavik (KEF) in May 2025 (see full year).

Return flights

17 May - 27 May easyJet
01 May - 07 May Vueling Airlines
04 May - 06 May easyJet
08 May - 13 May British Airways
16 May - 25 May easyJet
01 May - 05 May Vueling Airlines
02 May - 10 May easyJet
01 May - 10 May British Airways
30 May - 13 Jun Volotea
01 May - 04 May British Airways
05 May - 05 May easyJet
28 May - 01 Jun LOT

Also check the deals for one-way flights from Lyon to Keflavik in May.

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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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