Cheapest return flights from Glasgow to Keflavik in May from 216€

AirHint found the following cheapest return flights from Glasgow (GLA) to Keflavik (KEF) in May 2026 (see full year).

Return flights

23 May - 27 May Icelandair direct
01 May - 10 May Icelandair direct
27 May - 30 May Icelandair direct
16 May - 23 May easyJet
01 May - 04 May Icelandair direct
16 May - 23 May Icelandair direct
24 May - 27 May Icelandair direct

Also check the deals for one-way flights from Glasgow 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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