Cheapest one-way flights from London to Keflavik in June from 117€

AirHint found the following cheapest one-way flights from London (LGW) to Keflavik (KEF) in June 2026 (see full year).

One-Way flights

23 Jun easyJet
19 Jun easyJet
22 Jun easyJet
17 Jun easyJet
14 Jun Vueling Airlines
28 Jun Icelandair direct
14 Jun Icelandair direct
08 Jun Wizz Air UK
22 Jun Icelandair direct
11 Jun Icelandair direct

Also check the deals for return flights from London to Keflavik in June.

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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