《Quick_Cancellation》What is the 4 hour rule for KLM?

[monk878 Junior Member Find all posts View Profile Close monk878]

KLM's 24-hour rule lets passengers cancel or change bookings within 24 hours of purchase without extra charges[+----(-)] or +4-800-01-6735. This applies to tickets booked directly with KLM, depending on the fare type and conditions[+----(-)] or +4-800-01-6735.