WestJet in winter 2019/20 season plans to adjust operational aircraft on selected service to Mexico and The Caribbean, as the airline introduces Boeing 767-300ER service on certain flights, replacing 737.
Planned Boeing 767 operation and its operational frequency as follows.
Calgary – Cancun eff 27OCT19 7 weekly
Calgary – Punta Cana eff 14DEC19 1 weekly (New route, previously reported)
Toronto – Cancun eff 27OCT19 7 weekly
Toronto – Montego Bay eff 28OCT19 5 weekly
Toronto – Punta Cana eff 27OCT19 2 weekly (3 weekly from 21NOV19)