WestJet to launch 737 freighter flights on 22 April, News

Canadian carrier WestJet intends to begin flying Boeing 737-800 cargi aircraft next month after having received the required regulatory approvals.

First 737-800BCF for Canadian carrier WestJet : r/aviation

WestJet says its 737 Max 8s will stay grounded until June on advice from Boeing

Inside Air's Quest to Seize the Skies

WestJet's Boeing 737 Fleet to Receive Fuel Tank Modification from Jetaire

737-800 Boeing Converted Freighter Archives - Air Cargo Eye

WestJet - Wikipedia

WestJet eyes Latin America as freighter services set for takeoff

Champion of the Americas - Airline Weekly

WestJet to expand flying to USA and eastern Canada, News

WestJet Cargo gets Transport Canada nod certifying its 737-800 BCF

WestJet pilots vote to strike as contract talks continue, News

WestJet - Wikipedia

WestJet launches Winnipeg – Los Angeles service

WestJet flies its one millionth flight of its Boeing Next-Generation 737 aircraft