AirHint found the following cheapest return flights from Edmonton (YEG) to Cancun (CUN) in October 2025 (see full year).

Return flights

26 Oct - 30 Oct	United
28 Oct - 07 Nov	United
29 Oct - 12 Nov	United
28 Oct - 11 Nov	United
29 Oct - 06 Nov	United
29 Oct - 08 Nov	United
28 Oct - 06 Nov	United
29 Oct - 05 Nov	United
27 Oct - 03 Nov	United
18 Oct - 25 Oct	WestJet	direct
04 Oct - 11 Oct	WestJet	direct
14 Oct - 27 Oct	WestJet
18 Oct - 29 Oct	WestJet	direct
18 Oct - 28 Oct	WestJet	direct
14 Oct - 21 Oct	WestJet
08 Oct - 12 Oct	WestJet
21 Oct - 28 Oct	WestJet
21 Oct - 29 Oct	WestJet
21 Oct - 04 Nov	WestJet
27 Oct - 04 Nov	United

Also check the deals for one-way flights from Edmonton to Cancun 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 Edmonton to Cancun in October from 248€

Return flights