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

Return flights

04 Dec - 11 Dec	United
03 Dec - 15 Dec	United
01 Dec - 15 Dec	United
04 Dec - 11 Dec	WestJet	direct
01 Dec - 08 Dec	WestJet
15 Dec - 22 Dec	WestJet
04 Dec - 09 Dec	WestJet
03 Dec - 10 Dec	WestJet
09 Dec - 16 Dec	United
05 Dec - 09 Dec	WestJet
25 Dec - 12 Jan	WestJet	direct
02 Dec - 06 Jan	WestJet
16 Dec - 25 Jan	WestJet
28 Dec - 02 Jan	WestJet
29 Dec - 05 Jan	WestJet
29 Dec - 03 Jan	WestJet
25 Dec - 01 Jan	WestJet
23 Dec - 02 Jan	WestJet
28 Dec - 03 Jan	WestJet
22 Dec - 03 Jan	WestJet

Also check the deals for one-way flights from Edmonton to Cancun in December.

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 December from $300

Return flights