Stopping on a route or agreeing on a stopping place (Stopover)
4.1 A stopover shall be allowed only under condition that it is previously agreed with the air carrier and is indicated in the ticket.
4.2 If a passenger holds a ticket issued according to a normal fare, stopovers within ticket validity shall be permitted at any agreed place along the transportation route.
4.3 If a passenger holds a ticket issued according to a special fare and makes a stopover en-route, he/she may be charged an extra fee for such stopover.