WestJet experienced a one-day strike by its flight attendants represented by CUPE 8125, leading to the cancellation of more than 300 flights on Monday, August 3, 2026, representing approximately 62% of its scheduled service. As of Tuesday morning, August 4, 2026, 16 WestJet flights remained canceled. The airline entered a recovery phase to restore operations following the labour dispute.
WestJet extended its flexible cancellation policy through August 6, 2026, allowing passengers a one-time fee-free change or cancellation if done at least two hours before scheduled departure. Passengers affected by cancellations or delays caused by the strike are entitled to alternative
travel arrangements, including potential meal vouchers and accommodations under the Canadian Transportation Agency’s Air Passenger Protection Regulations (APPR). These regulations require carriers to offer alternative travel within 48 hours of the original flight and guarantee compensation eligibility if delays exceed three hours.
Strike Impact and Recovery
The strike caused widespread disruptions, with WestJet reportedly placing an unspecified number of Boeing 737 aircraft into storage before the labour action began. John Gradek, an aviation management lecturer at McGill University, said repositioning aircraft and crews across Canada and internationally will require several days. He estimates normal operations may resume by Friday or Saturday, with a backlog
clearance taking up to 10 days due to peak summer travel demand and capacity constraints on remaining flights.
Flight attendants’ union CUPE 8125 confirmed on Monday that a tentative agreement had been reached, ending the strike. The union stated that flight attendants are returning to work, enabling WestJet to resume operations.
Passenger Rights and Experiences
WestJet advises passengers to verify flight status before traveling amid ongoing disruptions. The airline warned that passengers who cancel and rebook without waiting for rebooking notifications risk losing rights under APPR. Under strike-related cancellations, WestJet must provide timely alternative arrangements including routes with competitor airlines if necessary.
Marsha Manuel,
a passenger stranded in Europe, reported her WestJet flight from Portugal to Miramichi, New Brunswick, was canceled without timely rebooking or hotel accommodations. She criticized WestJet’s handling, stating the company had not provided meal vouchers or assistance despite the disruption.
Official Statements
WestJet issued a statement on August 4 saying operations are resuming and the airline is working to restore its network, but that impacts will continue for several days. Passengers are encouraged to check their flight status frequently before departing for airports.
CUPE 8125 reiterated that flight attendants had reached a tentative agreement that ended the strike, allowing for the gradual
resumption of full service.
