WestJet flight attendants issued a strike notice that could begin as early as August 2, 2026, at 2:01 a.m. EST if contract negotiations fail to reach an agreement. In response, WestJet issued a 72-hour lockout notice on the morning of August 13, 2026, signaling the potential cancellation of thousands of flights over the ensuing 72-hour period. The Calgary-based airline operates more than 600 flights per day, placing approximately 250,000 passengers at risk of disruption during that timeframe.
Flight Attendants’ Pay Dispute and Labor Demands
The Canadian Union of Public Employees (CUPE), representing WestJet flight attendants, demands compensation from check-in through clock-out. The union contests WestJet’s current system
of paying flight attendants based on “credit hours,” which excludes time spent on ground delays, such as de-icing or delayed takeoffs. CUPE cites financial hardship among younger employees residing in cities like Toronto as a key issue in the dispute. The union also represents Air Canada attendants and insists on a fair pay structure including all time worked.
Traveler Impact and Flexibility Measures
WestJet has introduced a flexible cancellation and rebooking policy for travel scheduled from July 30 to August 4, 2026, allowing customers to change or cancel flights without fees during this period. The airline has committed to refund or accommodate passengers affected by
cancellations or delays. Customers who booked directly with WestJet will receive email notifications regarding changes, while those who booked via travel agents or third parties must contact those intermediaries directly.
Official Statements from WestJet and CUPE
WestJet CEO Alexis von Hoensbroech acknowledged the lockout notice stemmed from the union’s strike action, stating, “We sincerely regret the inconvenience and uncertainty this continues to cause for our guests.” He emphasized WestJet’s responsibility to maintain network integrity and minimize risks to passengers and crew. CUPE’s local president, Alia Hussain, reaffirmed the union’s goal to avoid a strike if a fair agreement can be reached, saying, “We’ve been clear from
the start that we want to reach a fair deal without a strike.” WestJet also highlighted its ongoing negotiations and Flexible Change/Cancel policies designed to provide passengers with greater travel flexibility.
Context from Previous Air Canada Strike
The WestJet disruption follows a 2025 Air Canada flight attendants strike that grounded approximately 700 daily flights and stranded around 500,000 passengers. The Air Canada strike led United Airlines to assist stranded travelers and prompted Canadian government intervention. Both CUPE-represented unions have challenged existing compensation models that pay attendants only when aircraft are in motion.
Operational Details and Unaffected Flights
WestJet confirmed that flights operated by its regional subsidiary WestJet Encore using Q400 aircraft,
as well as codeshare flights operated by partner airlines, will not be impacted by the potential strike or lockout. With WestJet accounting for about 30% of Canada’s domestic airline market, the disruption between August 13 and 16, 2026, could affect hundreds of thousands of passengers across its North American routes.
