Kode GDS
| GDS codes | Grand Park Hotel Rovinj | Hotel Monte Mulini | Zonar Zagreb | Hotel International |
|---|---|---|---|---|
| Airport Code | PUY | PUY | ZAG | ZAG |
| Amadeus | PUYGRA | PUY150 | ZAG636 | ZAGHOT |
| Worldspan | PUYGR | 3150 | ZAG36 | ZAGHO |
| Sabre | 382169 | 2375 | 602452 | 613122 |
| Galileo | F8231 | 6510 | H7191 | 44733 |
| Travel Web | 10599 | LW3150 | - | - |
| Pegasus | - | - | - | 49366 |
| DHISCO | 10599 | LW3150 | - | - |
| ODD | - | - | 95636 | - |
