WestJet is set to resume its flight operations from Calgary, with services restarting at 2:30 p.m. on December 17, 2025. The airline had implemented a temporary suspension earlier in the day due to the severe impacts of a major winter storm sweeping across Alberta and other parts of Western Canada.
Storm Causes Widespread Travel Disruption
The decision to halt flights was a direct response to the dangerous conditions created by the intense winter weather. Environment Canada had issued updated winter storm warnings for southern Saskatchewan, and the system brought heavy snow, strong winds, and reduced visibility to much of the region. The storm's effects were far-reaching, with several flights out of Edmonton International Airport also cancelled due to the snow.
Local authorities had strongly advised against travel. Calgary police urged residents to stay off the roads, citing 'extreme' driving conditions. The storm also caused significant infrastructure damage, with reports of 'extensive damage' to Highway 3 connecting British Columbia and Alberta, and power outages across affected areas.
Gradual Return to Normal Operations
WestJet's announcement indicates a cautious return to service as conditions begin to improve. The 2:30 p.m. restart time allows crews to assess runways, de-ice aircraft, and implement safe operational procedures. Passengers with bookings are advised to take several key steps:
- Check their flight status directly on the WestJet website or app before heading to the airport.
- Allow for extra travel time due to potentially difficult road conditions around Calgary International Airport (YYC).
- Review WestJet's travel advisory policies for information on rebooking or cancellations due to weather.
The airline's priority remains the safety of its passengers and crew. The temporary suspension, while disruptive, was a proactive measure to avoid having aircraft and travelers stranded in unsafe conditions.
Broader Weather Context Across Canada
This winter storm is part of a larger pattern of severe weather affecting the country. Beyond Alberta, the system prompted the Prairie Spirit School Division in Saskatchewan to close all schools ahead of a blizzard. In British Columbia, while most river flood warnings were lifted, one remained in effect, and a separate police investigation was underway on Vancouver Island following shootings and a burned vehicle.
The resumption of WestJet flights from Calgary is a positive sign, but travelers should remain prepared for potential ongoing delays as the airline works through the backlog created by the morning's full suspension. Other airlines operating at Calgary International may have different restart timelines, so passengers are encouraged to confirm details with their specific carrier.
