nachzurüsten

Nachzurüsten is a German term that literally translates to "restoring after" or "equipping after" a certain period of time. In the context of holiday resale tickets in Austria, it specifically refers to a regulation that requires airlines to refund or credit customers who bought airline tickets in advance at a discounted price if the flight is delayed beyond a certain threshold.

The regulation is part of the Austrian Obligation to Refund Act, which aims to protect consumers from purchasing tickets at discounted rates only to be stuck with higher fares if the flight is delayed. The law specifically mandates that airlines must refund or credit the difference if the flight is delayed by over 30 minutes, unless the airline proves that the delay was unavoidable.

Operated Carriers that transport from the Austrian EER-zone , such as Austrian Airlines, Adria Airways and more, retained a disclaimer in their refund and rebooking policy stating, when delayed you operated traveller of us see denied entitled.