To participate in the program, the child must be between 8 to 17 years old at the time of travel. However, WestJet is unable to offer this program for children who are blind or deaf, have allergies that require them to travel with an epinephrine auto-injector , or require assistance to take essential medication. Westjet Unaccompanied Minor Policy offer an unaccompanied minor program for children aged 8 to 17 who are travelling alone. The program is designed to ensure the safety and well-being of the child throughout their journey.