Cheapest return LTN–KEF flights, August

AirHint found the following cheapest return flights from London (LTN) to Keflavik (KEF) in August 2026 (see full year).

Return flights

30 Aug - 16 Sep easyJet direct
30 Aug - 02 Sep easyJet direct
30 Aug - 27 Sep easyJet direct
30 Aug - 09 Sep easyJet direct
30 Aug - 13 Sep easyJet direct
26 Aug - 02 Sep easyJet
26 Aug - 02 Sep easyJet direct
30 Aug - 06 Sep easyJet direct
30 Aug - 20 Sep easyJet direct
30 Aug - 23 Sep easyJet direct
04 Aug - 09 Aug easyJet
04 Aug - 12 Aug easyJet
23 Aug - 26 Aug easyJet direct
16 Aug - 19 Aug easyJet direct
19 Aug - 26 Aug easyJet direct
21 Aug - 26 Aug easyJet
19 Aug - 23 Aug easyJet direct
26 Aug - 29 Aug easyJet
05 Aug - 09 Aug easyJet direct
12 Aug - 19 Aug easyJet direct

Also check the deals for one-way 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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