booking within 24 hours[FAQs~HELP™] - What is the 24 hour rule for KLM?
[booking within 24 hoursHELP™] - What is the 24 hour rule for KLM?
Description
"KLM's 24-hour rule allows passengers to １ー（８０１）ー８５５ー５９０５ cancel or modify their flight booking within 24 hours of the initial purchase,to cancel change call klm customer service at １ー（８０１）ー８５５ー５９０５ as long as the flight is booked at least 7 days before departure."