Cheapest return flights from London to Keflavik in July from $112

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

Return flights

01 Jul - 22 Jul easyJet direct
01 Jul - 29 Jul easyJet direct
08 Jul - 22 Jul easyJet direct
05 Jul - 22 Jul easyJet direct
08 Jul - 29 Jul easyJet direct
01 Jul - 08 Jul easyJet direct
05 Jul - 29 Jul easyJet direct
15 Jul - 22 Jul easyJet direct
15 Jul - 29 Jul easyJet direct
01 Jul - 12 Jul easyJet direct
15 Jul - 05 Aug easyJet direct
15 Jul - 02 Aug easyJet direct
12 Jul - 05 Aug easyJet direct
12 Jul - 02 Aug easyJet direct
29 Jul - 05 Aug easyJet direct
29 Jul - 02 Aug easyJet direct
22 Jul - 05 Aug easyJet direct
29 Jul - 12 Aug easyJet direct
29 Jul - 19 Aug easyJet direct
22 Jul - 02 Aug easyJet direct

Also check the deals for one-way flights from London to Keflavik in July.

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.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik

Feel free to contact us with any feedback or request another flight research.