Hi @Norbert296,
Thanks for raising this question—it's an important one. If the payment isn't completed by the due date, Airbnb may automatically cancel the reservation. However, in some cases, Airbnb allows a short grace period or gives a chance to rebook, but it's not guaranteed.
To avoid losing your booking, I strongly recommend contacting Airbnb Support directly as soon as possible. They can guide you on whether repayment is possible and help you avoid cancellation.
Also, big thanks to this helpful community—so many people here share great advice. It really makes a difference! 😊