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

Return flights

01 Oct - 11 Oct	WestJet
08 Oct - 14 Oct	WestJet
06 Oct - 13 Oct	WestJet
03 Oct - 11 Oct	WestJet
01 Oct - 07 Oct	WestJet
01 Oct - 06 Oct	WestJet
07 Oct - 14 Oct	WestJet
04 Oct - 11 Oct	Flair Airlines
08 Oct - 24 Oct	WestJet
05 Oct - 29 Oct	WestJet
22 Oct - 05 Nov	Flair Airlines
21 Oct - 04 Nov	WestJet
21 Oct - 11 Nov	WestJet
29 Oct - 19 Nov	Porter Airlines (Canada) Ltd
22 Oct - 12 Nov	WestJet
30 Oct - 07 Nov	WestJet
28 Oct - 18 Nov	WestJet
25 Oct - 02 Nov	WestJet
28 Oct - 03 Nov	WestJet
14 Oct - 05 Nov	Porter Airlines (Canada) Ltd

Also check the deals for one-way flights from Winnipeg 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.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik

Cheapest return flights from Winnipeg to Keflavik in October from $377

Return flights