WestJet and Its Flight Attendants Reached a Deal After Barely a Day of Striking

WestJet and CUPE announced a tentative agreement on August 3, 2026, ending a cabin crew strike that had grounded most of the airline’s network. Both sides withdrew their strike and lockout notices, and flight attendants began returning to work the same day.

The airline’s 4,400 flight attendants had walked off the job at 12:01 a.m. Mountain time on August 2 after last-minute talks collapsed. The stoppage lasted roughly a day and a half.

What the Deal Covers

The dispute was about WestJet’s credit-hour pay model, under which cabin crew are compensated largely for time the aircraft is moving. Boarding, deplaning, delays and pre-flight safety checks fall outside that clock.

CUPE said the tentative agreement adds a duty period premium that recognizes more of that ground work, along with general pay increases. Local 8125 president Alia Hussain called it “meaningful progress” that “evolves the flight credit system.”

WestJet’s release was shorter on specifics. CEO Alexis von Hoensbroech said the deal “reflects the hard work and professionalism our cabin crew,” and the airline did not publish contract terms.

Passengers Face Several More Days of Disruption

WestJet cancelled essentially its entire Sunday schedule, about 495 flights, affecting roughly 250,000 travellers, figures the airline gave to the Associated Press and reported by CBC News.

The airline warned that full network recovery will take several days and that more flights may still cancel or shift while aircraft and crews are repositioned. Passengers booked between July 30 and August 6 can make one free change or cancellation.

That lag is normal after any grounding. Aircraft finish a shutdown scattered across the network rather than where the schedule needs them, and crews run into duty-time limits that cannot be waived, so the schedule has to be rebuilt outward from the hubs over several days.

Why This One Ended Differently

The comparison every Canadian aviation observer reached for was the 2025 Air Canada flight attendant strike. There, Ottawa invoked Section 107 of the Canada Labour Code to push the dispute into binding arbitration.

This time the federal jobs minister declined to intervene, and the parties settled on their own inside 48 hours. CUPE national president Mark Hancock made the point explicitly, saying it is “now clear what flight attendants are capable of achieving when the government’s foot is not tipping the scales in favour of employers.”

That is the union’s framing, not a neutral one, but the outcome does strengthen its position. Unpaid ground work is the central demand in CUPE’s campaign across Canadian carriers, and a duty period premium at WestJet becomes the benchmark other bargaining units will point to.

Canadian aviation labour has been unusually active this summer. Jazz Aviation avoided a dispatcher strike in late July that could have grounded some 400 daily regional flights. For anyone weighing a cabin crew career, how that unpaid time is treated is the pay question that matters most.