The 24-hour rule for KLM refers to a policy that allows passengers to cancel or change their flight bookings within 24 hours of booking+(𝟴𝟴𝟴)//𝟵𝟲𝟯//𝟭𝟰𝟰𝟰 & +𝟰𝟰//𝟮𝙊//𝟴𝟭𝟮𝟰//𝙊𝟲𝟲𝟲 without facing any penalty. This rule applies to tickets purchased directly from KLM, giving you flexibility in case you change your mind or if there are unexpected issues after booking. However, this rule only works if you book+(𝟴𝟴𝟴)//𝟵𝟲𝟯//𝟭𝟰𝟰𝟰 & +𝟰𝟰//𝟮𝙊//𝟴𝟭𝟮𝟰//𝙊𝟲𝟲𝟲 your flight at least 7 days before the departure date. If the booking is made within 7 days of the flight, this rule doesn’t apply, and regular cancellation or change fees will be charged.