Cheapest return flights from London to Keflavik in June from $111

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

Return flights

03 Jun - 17 Jun easyJet direct
10 Jun - 17 Jun easyJet direct
14 Jun - 17 Jun easyJet direct
07 Jun - 17 Jun easyJet direct
03 Jun - 10 Jun easyJet direct
21 Jun - 08 Jul easyJet direct
21 Jun - 12 Jul easyJet direct
14 Jun - 01 Jul easyJet direct
17 Jun - 01 Jul easyJet direct
07 Jun - 10 Jun easyJet direct
21 Jun - 01 Jul easyJet direct
03 Jun - 24 Jun easyJet direct
10 Jun - 24 Jun easyJet direct
14 Jun - 24 Jun easyJet direct
17 Jun - 24 Jun easyJet direct
24 Jun - 08 Jul easyJet direct
21 Jun - 05 Jul easyJet direct
24 Jun - 12 Jul easyJet direct
24 Jun - 01 Jul easyJet direct
28 Jun - 08 Jul easyJet direct

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

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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