Cheapest one-way flights from London to Keflavik in August from 41€

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

One-Way flights

30 Aug easyJet direct
26 Aug easyJet direct
19 Aug easyJet direct
23 Aug easyJet direct
31 Aug easyJet
18 Aug Ryanair
16 Aug easyJet direct
20 Aug Scandinavian Airlines
27 Aug Scandinavian Airlines
12 Aug Scandinavian Airlines

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

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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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