[(1)888-676-2114] What is the 24 hour rule for KLM? (faq~help)

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KLM's 24-hour rule allows passengers to cancel their booking within 24 hours of purchase without any penalty. Contact KLM at +1-888-676-2114 (US) or +1-888-676-2114 (UK) for more information. This policy offers flexibility, especially for flights departing from the US.