Cheapest one-way flights from London to Keflavik in October from 51€

Best time to book flights for London (LTN) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest one-way flights from London (LTN) to Keflavik (KEF) in October 2025 (see full year).

One-Way flights

08 Oct easyJet direct
06 Oct easyJet direct
03 Oct easyJet direct
15 Oct easyJet direct
13 Oct easyJet direct
07 Oct easyJet
12 Oct easyJet direct
21 Oct easyJet
30 Oct easyJet direct
19 Oct easyJet direct

Also check the deals for return flights from London to Keflavik in October.

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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