AirHint found the following cheapest return flights from Leeds (LBA) to Keflavik (KEF) in October 2025 (see full year).

Return flights

14 Oct - 19 Oct	Wizz Air
18 Oct - 22 Oct	Ryanair
16 Oct - 21 Oct	Ryanair
20 Oct - 25 Oct	Ryanair
18 Oct - 23 Oct	Ryanair
19 Oct - 23 Oct	Ryanair
16 Oct - 18 Oct	Ryanair
17 Oct - 21 Oct	Ryanair
17 Oct - 22 Oct	Ryanair
15 Oct - 20 Oct	Ryanair

Also check the deals for one-way flights from Leeds to Keflavik in October.

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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Cheapest return flights from Leeds to Keflavik in October from 155€

Return flights