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

Return flights

21 Oct - 28 Oct	easyJet
13 Oct - 22 Oct	easyJet
21 Oct - 23 Oct	easyJet
16 Oct - 22 Oct	easyJet
25 Oct - 28 Oct	Iberia
05 Oct - 16 Oct	KLM
09 Oct - 15 Oct	KLM
13 Oct - 21 Oct	easyJet
16 Oct - 23 Oct	easyJet
12 Oct - 17 Oct	KLM
25 Oct - 11 Nov	Lufthansa
30 Oct - 08 Nov	easyJet
30 Oct - 06 Nov	easyJet
29 Oct - 09 Nov	easyJet
29 Oct - 03 Nov	easyJet
27 Oct - 05 Nov	easyJet
31 Oct - 06 Nov	easyJet
30 Oct - 05 Nov	easyJet
31 Oct - 08 Nov	easyJet
31 Oct - 05 Nov	easyJet

Also check the deals for one-way flights from Milan 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 Milan to Keflavik in October from 175€

Return flights