WestJet flight cancellations hit tens of thousands of travelers The Associated PressWestJet cancels hundreds of flights after aircraft mechanics strike CNNExclusive: WestJet Airlines strike to continue until deal reached with mechanics, union says Reuters.comWestJet strike will continue until there’s a deal, union says, as flight cancellation tally passes 830 CBC.caWestJet cancelled 407 flights after union wnet on surprise strike New York Post