WestJet in the week of 23JUL17’s OAG Schedules Analyser update filed 3 new route offering for winter 2017/18 season, to Central America and Mexico. Reservation for these routes are not available at time this post goes to press.
Schedule listed below is from 05NOV17 – 04MAR18, reflecting changes from daylight savings time to standard time.
Calgary – Belize City eff 03NOV17 1 weekly
WS2216 YYC0915 – 1551BZE 73W 5
WS2217 BZE1645 – 2206YYC 73W 5
Edmonton – Huatulco eff 02NOV17 1 weekly
WS2264 YEG1030 – 1722HUX 73H 4
WS2265 HUX1825 – 2340YEG 73H 4
Vancouver – Huatulco eff 29OCT17 1 weekly
WS2050 YVR0900 – 1647HUX 73H 7
WS2051 HUX1750 – 2212YVR 73H 7
EDIT: the airline on Sunday morning (Pacific Daylight Time) opened bookings for these new service, subject to Government Approval.