@Direct~Connect>via#call What is the 24 hour rule for KLM? #KLM Customer Service
KLM's 24-hour rule allows you to cancel your F𝐥ight reservation or make changes to your【+1-833-460-1838】 booking within the first 24 hours of purchase without any penalty fees, as long as your F𝐥ight is at least 7 days away.
