US flight information and assistance
+1 800-618-0104Independent directory. This number is listed for KLM Royal Dutch Airlines. We are not the company or its support team.
More ways to reach KLM Royal Dutch Airlines
Booking & trip options
Use the airline or original ticket seller for bookings, changes and refunds.
Before you contact KLM Royal Dutch Airlines
KLM Royal Dutch Airlines: Dutch passenger airline. Compare the ticket issuer with the operating airline before choosing who should handle the reservation.
- Compare the ticket issuer with the operating airline before choosing who should handle the reservation.
- For baggage help, locate the bag tag and any report number created at the airport.
General airline assistance. The airline or ticket seller determines whether a booking can be changed, cancelled or refunded; this is not a dedicated refund hotline.
Numbers have not been test-called. Availability and any calling charges depend on the company, your location and your phone provider.
KLM Royal Dutch Airlines reviews
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Sources & updates
Source dates record when contact information was reviewed. They do not confirm that a phone line is currently open.
- https://www.klm.com/information/legal/customer-rights
- https://www.klm.com/information/manage-booking
- https://www.klm.com/information/refund-compensation/cash-refund
- https://www.klm.com/contact
- https://www.klm.com/
Page text updated Oct 9, 2026. Individual contact source dates are shown above.
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