https://aircanada.forumotion.com/t2-air-canada-customer-service-contact-numbers-in-the-u-s-a-a-ultimate-step-by-step-guide https://aircanadahelp.forumotion.com/t2-air-canada-customer-service-contact-numbers-in-the-u-s-a-a-ultimate-step-by-step-guide https://britishairways.forumotion.com/t2-british-airways-customer-service-contact-numbers-in-the-u-s-a-a-ultimate-step-by-step-guide