Cheapest return flights from St. John's to Cancun in October from $332

AirHint found the following cheapest return flights from St. John's (YYT) to Cancun (CUN) in October 2026 (see full year).

Return flights

03 Oct - 26 Oct WestJet
06 Oct - 27 Oct WestJet
01 Oct - 15 Oct WestJet
06 Oct - 19 Oct WestJet
06 Oct - 21 Oct WestJet
09 Oct - 26 Oct WestJet
09 Oct - 16 Oct WestJet
27 Oct - 10 Nov WestJet
07 Oct - 16 Oct Air Canada
07 Oct - 31 Oct Air Canada
07 Oct - 28 Oct Air Canada
14 Oct - 04 Nov Air Canada
14 Oct - 01 Nov Air Canada
07 Oct - 01 Nov Air Canada
21 Oct - 06 Nov Air Canada
14 Oct - 09 Nov Air Canada
13 Oct - 03 Nov WestJet
20 Oct - 10 Nov WestJet
13 Oct - 01 Nov WestJet
13 Oct - 08 Nov WestJet

Also check the deals for one-way flights from St. John's to Cancun in October.

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