Cheapest return flights from London to Keflavik in March from $77

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

Return flights

02 Mar - 09 Mar easyJet direct
02 Mar - 12 Mar easyJet direct
03 Mar - 09 Mar easyJet direct
03 Mar - 12 Mar easyJet direct
02 Mar - 04 Mar easyJet direct
03 Mar - 04 Mar easyJet direct
05 Mar - 09 Mar easyJet direct
11 Mar - 12 Mar easyJet direct
05 Mar - 12 Mar easyJet direct
09 Mar - 12 Mar easyJet direct
23 Mar - 15 Apr easyJet direct
24 Mar - 15 Apr easyJet direct
23 Mar - 19 Apr easyJet direct
24 Mar - 19 Apr easyJet direct
19 Mar - 15 Apr easyJet direct
19 Mar - 19 Apr easyJet direct
22 Mar - 15 Apr easyJet direct
23 Mar - 17 Apr easyJet direct
24 Mar - 17 Apr easyJet direct
22 Mar - 19 Apr easyJet direct

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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