WestJet allowing passengers to change or cancel certain flights due to threat of strike

https://i.cbc.ca/ais/a3f76880-c390-4bfc-b57d-51a724cb98eb,1768926320472/full/max/0/default.jpg?im=Crop%2Crect%3D%280%2C0%2C1919%2C1079%29%3BResize%3D%28620%29" title="A WestJet plane waits at a gate at Calgary International Airport in Calgary, Alta., Wednesday, Aug. 31, 2022." width="620" />

WestJet is giving passengers with bookings from July 30 to Aug. 4 the opportunity to cancel or change their flights for free in light of the ongoing labour dispute with flight attendants.