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

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

One-Way flights

30 Aug British Airways direct
23 Aug Scandinavian Airlines
05 Aug Scandinavian Airlines
11 Aug Scandinavian Airlines
02 Aug KLM
02 Aug Icelandair direct
15 Aug Icelandair direct
05 Aug British Airways direct
09 Aug British Airways direct
23 Aug British Airways direct

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

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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