KLM Montreal Office
KLM Montreal Office Montreal KLM Customer Contact Centre Tel: +1 866 434 0321 Working Hours: Monday - Sunday : 08:00 - 23:59 (Eastern Time) Outside these opening hours, you can contact Delta airlines reservations representing KLM at +1 800 221 1212. If you need assistance to change a ticket or to purchase a ticket for immediate travel, please visit KLM.CA or call +1 866 434 0321. For all other general inquiries you can also contact KLM via e-mail by completing the assistance form, KLM will respond to you as soon as possible. Airport Name: Montreal Pearson International Airport (Montreal, Canada) Enquiries handled by KLM Montreal Office including: • Flight Ticket...