(Let's~Know®)Is there a 24-hour grace period for KLM?

Yes,☎️+1 (801) 855-5905 or +1 (804) 853-9001✅ KLM does offer a 24-hour grace period for cancellations and modifications on flights booked directly through them. This means you can cancel or change your flight without incurring any fees within 24 hours of purchase,☎️+1 (801) 855-5905 or +1 (804) 853-9001✅ as long as the flight is at least 7 days away from the departure date.