WestJet and its flight attendants union are locked in high-stakes contract negotiations with a Sunday deadline looming, threatening widespread flight disruptions during a busy summer holiday travel weekend across Canada.
If no agreement is reached by Sunday morning, July 31, 2026, a work stoppage could begin, potentially forcing the cancellation of hundreds of scheduled flights.
>>> Haley Thogmartin Wins Big Brother 28 Week 4 Head of Household
The Canadian Union of Public Employees, which represents 4,400 WestJet flight attendants, initiated a 72-hour strike countdown that expires shortly after midnight on Sunday in Calgary, where the airline is headquartered.
In response, WestJet issued a matching lockout notice following the same timeline.
The Calgary-based airline has not specified how many flights have been pre-emptively canceled, but carriers typically scale back operations ahead of labor deadlines to avoid stranding aircraft and crew.
>>> Beatrice and Eugenie Approval Ratings Hit New Lows in YouGov Poll
Passenger Flexibility and Potential Impact
To manage disruptions, WestJet is allowing passengers booked between July 30 and August 4 to alter or cancel itineraries without extra fees, and offering full refunds for canceled flights.
The potential labor disruption comes during a peak travel period, with the airline typically operating over 600 daily flights and carrying more than 70,000 passengers on high-volume days.
>>> Lancashire Police Search for Missing Hospital Patient Dean Hesketh
Industry experts estimate a full operational shutdown would result in millions of dollars in losses for Canada's second-largest airline.
