WestJet canceled over 300 flights on August 5, 2026, representing about 62% of its scheduled departures on that day, amid a one-day strike by flight attendants represented by CUPE 8125. As of 11 a.m. Eastern time on August 6, 16 WestJet flights scheduled for the day had been canceled, with continued travel disruptions affecting both domestic Canadian and international routes.
Flight Attendant Strike and Tentative Agreement
The strike by CUPE 8125 flight attendants stemmed from contract negotiation failures focusing on compensation for work outside active flight time. The union represents approximately 4,400 WestJet flight attendants. The one-day walkout ended after a tentative agreement was reached, with
CUPE confirming flight attendants would return to work. WestJet had proactively placed an unknown number of Boeing 737 aircraft into storage ahead of the strike to manage operational impacts.
Passenger Experiences and Customer Service Issues
Passengers faced significant difficulties during and after the strike. Canadian traveler Marsha Manuel, stranded in Europe, reported her WestJet flight from Lisbon to Miramichi, New Brunswick, was canceled with no timely rebooking or accommodations provided. Efforts to contact WestJet customer service were met with automated messages and long delays. Other routes such as flights to Calgary and Edmonton from Greater Moncton Romeo LeBlanc International Airport experienced cancellations on August 4 and
5 but returned to on-time performance by August 6. Similarly, Fredericton International Airport saw strike-related cancellations but recorded on-time flights on August 6.
WestJet’s Response and Recovery Efforts
WestJet announced it was entering a “recovery phase” following the labour disruption, with flights resuming but operational impacts continuing. The airline advised passengers to check flight statuses in real time before heading to airports. WestJet extended a flexible cancellation policy covering flights through August 6, 2026, allowing eligible guests across WestJet and affiliated brands to make one-time fee-free changes or cancellations if done at least two hours before original departure times. The airline stated that guests affected
by strike-induced cancellations or delays would be refunded or reaccommodated as deemed appropriate.
Regulatory Protections and Passenger Rights
Passengers impacted by WestJet’s cancellation or rescheduling due to the strike are entitled to alternative travel within 48 hours or refunds under Canada’s Air Passenger Protection Regulations administered by the Canadian Transportation Agency. If delays exceed three hours, WestJet must provide timely information and may need to offer meal vouchers or accommodations. Passengers who independently rebook flights risk losing these regulatory protections. The regulations also allow rebooking on competitor airlines and routing through nearby airports if re-accommodation exceeds 48 hours.
Ongoing Impact on Flights and Airports
On August 6, despite the strike’s end,
disruptions persisted with 16 WestJet cancellations noted by Cirium data as of 11 a.m. Eastern. Greater Moncton Romeo LeBlanc International Airport showed normalized flight schedules with flights to Edmonton and Calgary operating on time after cancellations on Sunday and Monday. Fredericton International Airport marked flights as on time after strike-related cancellations, reflecting gradual service restoration. Industry experts estimate that network recovery and passenger backlog clearance may take up to a week or more due to aircraft and crew repositioning challenges.
