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

Return flights

05 Oct - 09 Oct	easyJet	direct
19 Oct - 23 Oct	easyJet	direct
12 Oct - 16 Oct	easyJet	direct
05 Oct - 12 Oct	easyJet	direct
31 Oct - 07 Nov	easyJet	direct
09 Oct - 12 Oct	easyJet	direct
09 Oct - 13 Oct	easyJet
02 Oct - 03 Oct	easyJet
19 Oct - 21 Oct	easyJet
31 Oct - 03 Nov	easyJet	direct
06 Oct - 12 Oct	Scandinavian Airlines
16 Oct - 19 Oct	easyJet	direct
29 Oct - 03 Nov	Ryanair
31 Oct - 02 Nov	easyJet
23 Oct - 02 Nov	Scandinavian Airlines
29 Oct - 01 Nov	Ryanair
31 Oct - 02 Nov	easyJet	direct
25 Oct - 02 Nov	Scandinavian Airlines
29 Oct - 01 Nov	easyJet	direct
23 Oct - 02 Nov	easyJet	direct

Also check the deals for one-way flights from Manchester 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 Manchester to Keflavik in October from $118

Return flights