Cheapest return flights from London to Keflavik in August from 203€

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

AirHint found the following cheapest return flights from London (LTN) to Keflavik (KEF) in August 2025 (see full year).

Return flights

24 Aug - 01 Sep easyJet
24 Aug - 31 Aug easyJet direct
10 Aug - 13 Aug easyJet direct
24 Aug - 27 Aug easyJet
24 Aug - 06 Sep easyJet
24 Aug - 27 Aug easyJet direct
31 Aug - 06 Sep easyJet
06 Aug - 13 Aug easyJet direct
24 Aug - 30 Aug easyJet
10 Aug - 20 Aug easyJet direct
20 Aug - 27 Aug easyJet
20 Aug - 24 Aug easyJet direct
29 Aug - 03 Sep easyJet
24 Aug - 28 Aug easyJet
23 Aug - 07 Sep easyJet
22 Aug - 01 Sep easyJet
28 Aug - 01 Sep Ryanair
25 Aug - 02 Sep Wizz Air
30 Aug - 05 Sep Ryanair
25 Aug - 05 Sep Wizz Air

Also check the deals for one-way 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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