Cheapest one-way flights from London to Keflavik in June from 106€

Best time to book flights for London (LGW) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest one-way flights from London (LGW) to Keflavik (KEF) in June 2025 (see full year).

One-Way flights

08 Jun easyJet
07 Jun Norwegian
10 Jun easyJet
15 Jun easyJet
18 Jun Wizz Air Malta
19 Jun Wizz Air Malta
09 Jun Wizz Air Malta
17 Jun easyJet
16 Jun Vueling Airlines
05 Jun Ryanair

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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