Cheapest return flights from London to Keflavik in March from 99€

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

Return flights

03 Mar - 05 Mar easyJet direct
02 Mar - 05 Mar easyJet direct
03 Mar - 06 Mar easyJet direct
08 Mar - 13 Mar easyJet direct
09 Mar - 19 Mar easyJet direct
16 Mar - 19 Mar easyJet direct
07 Mar - 10 Mar easyJet direct
14 Mar - 16 Mar easyJet direct
17 Mar - 20 Mar easyJet direct
05 Mar - 10 Mar easyJet direct
21 Mar - 04 Apr Icelandair direct
28 Mar - 07 Apr Vueling Airlines
30 Mar - 07 Apr Icelandair direct
31 Mar - 08 Apr Icelandair direct
09 Mar - 01 Apr easyJet
29 Mar - 07 Apr Icelandair direct
30 Mar - 02 Apr Norwegian
31 Mar - 09 Apr Norwegian
29 Mar - 05 Apr Icelandair direct
27 Mar - 04 Apr easyJet

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

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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