Https://www.mrbusiness.ca/articles/complete-%E2%84%A2-list-of-korean-air-customer%C2%A9-service%E2%84%97-24-7-live-person-care-contact-numbers-a-assistance-guide https://www.mrbusiness.ca/articles/complete-%E2%84%A2-list-of-korean-air-customer%C2%A9-service%E2%84%97-24-7-live-person-care-contact-numbers-a-assistance-guide