Find flights
When to book
Airlines
FAQs
English
Popular in | February |
---|---|
Cheapest in | May |
Average price | C$ 742 |
Toronto (YYZ) – chosen by Cheapflights users on 93% of one-stop itineraries from Saint John to Cancún on Cheapflights.
Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 9h 20m.
Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 9h 20m.
Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 2h 41m.
Comfort
Overall
Food
Entertainment
Crew
Boarding
Reviews
Graeme,Sep 2025
YWG - YVR
Comfort
Overall
Food
Entertainment
Crew
Boarding
Reviews
Graeme,Sep 2025
YWG - YVR
Cheapflights helps you search for flights from St John to Cancún via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from St John to Cancún for you. Better yet — we are completely free to use.
Cheapflights does show flights with no change fees to all users. To see these options for flights from St John to Cancún, users can toggle the no change fees filter when performing a flight search.
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!