Thousands of WestJet flight attendants could walk off the job as early as this Sunday, after they voted “overwhelmingly” in favour of strike action earlier this month, potentially grounding the airline’s aircraft over the August long weekend, according to a report by CTV News. WestJet Airlines (WS) operates a fleet of nearly 200 aircraft, serving more than 30 countries and over 30 domestic airports with more than 700 flights a day.
Sunday, August 2, marks the end of a 21-day cooling-off period that followed a strike vote earlier his month, when 99.4 per cent of members backed giving their union’s bargaining team authorization to strike. The Canadian Union of Public Employees Local 8125 represents 4,400 WestJet mainline flight attendants, and reported 97.3 per cent turnout in that vote. Pay remains the core issue after months of negotiations between the union and the Calgary-based carrier.
What CUPE 8125 is Asking for
The union says its members perform an average of 35 hours of unpaid work every month under what it calls an outdated compensation system. WestJet’s mainline cabin crew are paid on a credit hour model, which bundles flight time, ground duties, and delays into a single rate rather than paying an hourly wage for every hour on duty.
CUPE 8125 has argued that wages have not kept pace with inflation and that safety-sensitive ground work, boarding, deplaning, and delays, largely goes uncompensated. “The members of CUPE 8125 are united and determined,” union local president Alia Hussain wrote in a statement following the vote, adding that members backed the mandate because pay for all hours worked remains their top priority.
Why Sunday, August 2, is The Key Date
The collective agreement covering WestJet mainline flight attendants expired at the end of December 2025, triggering a statutory freeze under which crews remain in their existing working conditions while bargaining continues. Once the 21-day cooling-off period ends this Sunday, either side gains the legal ability to act.
Either the union or WestJet must still provide 72 hours’ notice before a strike or lockout can begin, meaning a walkout would not start the instant the cooling-off period lapses. As of July 25, no such notice had been filed with the company or the federal Labour Minister, leaving the exact timing uncertain even as the legal window opens.
Where Bargaining Stands after Ten Months of Talks
Negotiations between WestJet and CUPE 8125 began in September 2025. By April 2026, the union concluded talks had stalled and filed a formal notice of dispute with Jobs Minister Patty Hajdu, who assigned federal conciliators to the file starting in May.
According to the union, an agreement in principle has been reached on 34 articles of the collective agreement, with 18 more still in progress. WestJet Group CEO Alexis von Hoensbroech has said the airline remains committed to reaching a deal that recognizes cabin crew while keeping the airline competitive and sustainable.
How WestJet is Responding to The Strike Threat
WestJet says any flight cancellations or schedule changes caused by a strike would be considered outside its control, which would make affected travellers ineligible for compensation under passenger rights rules. The airline is nonetheless offering a one-time free change or cancellation for anyone booked to fly between July 30 and August 4.
WestJet has previously downplayed the strike vote itself as a routine step in bargaining rather than a signal that a walkout is imminent, a position the airline has maintained even as the cooling-off period nears its end.
_(52677400541).jpg){kind=link}
What A Strike Would Mean for Travellers
Given the scale of WestJet’s operation, roughly 200 aircraft flying to more than 30 countries, a full stoppage by 4,400 cabin crew members would disrupt schedules nationwide, with the heaviest impact expected at its Calgary hub. Travel insurance experts have also warned that policies purchased after the strike vote was announced may now treat a walkout as a “known event,” meaning new policies could exclude related trip cancellation or interruption claims.
Travellers who shift their bookings outside the July 30 to August 4 rebooking window are not guaranteed to avoid disruption if a strike begins on August 2 and extends further into the month, since neither side has confirmed how long any stoppage might last. The rebooking policy also does not extend to WestJet Encore’s regional turboprop network or to codeshare bookings on partner airlines, though those services are not covered by the mainline flight attendant dispute either.
Calgary Herald
| X User
Comparing This Dispute to Air Canada’s 2025 Flight Attendant Strike
The WestJet standoff closely echoes a dispute that grounded Air Canada (AC) almost exactly a year earlier. More than 10,500 Air Canada flight attendants walked out in August 2025 over the same core complaint, unpaid ground duties, and it took the airline more than a week to fully restore normal operations after the three-day strike ended.
That dispute ended after the federal government ordered binding arbitration, and Air Canada flight attendants went on to secure ground pay worth 70 per cent of their hourly rate for the hour before takeoff, commonly called boarding pay, the following February. CUPE’s WestJet Component has pointed to that outcome directly, arguing the industry-wide pay structure has failed to keep pace with what cabin crew are actually asked to do.
The Air Canada resolution was not entirely smooth, however. In a later ratification vote, Air Canada flight attendants rejected the wage portion of their tentative agreement by a margin of 99.1 per cent, sending that piece of the deal to mediation and, ultimately, binding arbitration. Hussain has said a similarly imposed outcome at WestJet, rather than one reached at the bargaining table, would trouble her union.
WestJet’s Pattern of Labour Disputes in Recent Years
This is not WestJet’s only active labour file. Cabin crew at its regional unit, WestJet Encore, opened separate contract talks in April 2026, and the airline experienced a strike by its maintenance workers in June 2024, making the current mainline dispute part of a broader pattern of labour tension across the carrier’s workforce.
Aviation unions across Canada have increasingly used the Air Canada outcome as a bargaining reference point, and how WestJet’s dispute is ultimately resolved, whether through a negotiated deal, a work stoppage, or federal intervention, is likely to shape expectations at other Canadian carriers still negotiating similar ground-pay provisions.