KLM Airlines strives to always provide up-to-date policies to ensure travelers' money is safe. That is why KLM Airlines cancellation policy 24 hrs is created. Therefore, the fee is zero. However, to save money, you must cancel your ticket within 1 day of purchase.

In addition, subject to KLM Airlines' 24-hour cancellation policy, the full cost of your ticket will be refunded if you purchase your ticket more than 7 days before your scheduled departure date.

The best part of the 24 cancellation policy is that, within 24 hours, passengers can make any changes without paying any fee. But if someone crosses the time or make changes after 24 hours, then they have to go with the cancellation charges or other cost.