| Property Name | Amadeus (1A) | Worldspan (1P) | Sabre (AA) | Galileo/Apollo (UA) |
| | | | | |
| Best Western Hotel Richmond-Thonnon | OST589 | 92589 | 30029 | 12964 |
| Best Western Hotel Acacia | BRU590 | 92590 | 30459 | 13140 |
| Best Western Hotel Imperial | OST601 | 92601 | 09673 | 11519 |
| Best Western Premier Hotel Navarra | BRU603 | 92603 | 15312 | 06354 |
| Best Western Hotel County House | BRU611 | 92611 | 35934 | 41352 |
| Best Western Hotel Chamade | GNE615 | 92615 | 37974 | 43714 |
| Best Western Classic Hotel Villa Mozart | ANR620 | 92620 | 29958 | 78520 |
| Best Western Hotel Ter Elst | ANR621 | 92621 | 30026 | 78513 |
| Best Western Hotel Le Lido | BRU623 | 92623 | 34223 | 82297 |
| Best Western Posthotel | LGG626 | 92626 | 30161 | 78522 |
| Best Western Hotel Gulden Anker | ZGP627 | 92627 | 30369 | 78523 |
| Best Western Premier Parkhotel | BRU628 | 92628 | 24196 | 87810 |
| Best Western La Porte de France | QON630 | 92630 | 21214 | 92723 |
| Best Western Hotel Ambassador Bosten | LGG633 | 92633 | 46091 | 07804 |
| Best Western Hotel Melba | QON636 | 92636 | 49131 | 20781 |
| Best Western Hotel-Restaurant Cortina | KJK639 | 92639 | 49696 | 24834 |
| Best Western Paxhotel | OST641 | 92641 | 55403 | 30877 |
| Best Western Hotel Flanders Lodge | LIL642 | 92642 | 55402 | 30878 |
| Best Western Hotel Lido Mons | QMO645 | 92645 | 57126 | 34657 |
| Best Western Hotel L'Auberge de Spa | LGG646 | 92646 | 57148 | 34950 |
| Best Western Premier Keizershof Hotel | BRU647 | 92647 | 57147 | 34691 |
| Best Western Hotel Sirius | LGG648 | 92648 | 57113 | 34865 |
| Best Western New Hotel de Lives | QNM649 | 92649 | 42783 | 45095 |
| Best Western Hotel Axis | BRU901 | 92901 | 61157 | 39980 |
| Best Western Business Hotel | BRU903 | 92903 | 00335 | 39981 |
| Best Western Hotel Serwir | ANR905 | 92905 | 61160 | 40139 |
| Best Western Premier Hotel Carrefour de l'Europe | BRU906 | 92906 | 34211 | 51627 |
| Best Western Premier Sodehotel | BRU907 | 92907 | 25267 | 51405 |
| Best Western Hotel Les 3 Clés | BRU908 | 92908 | 40642 | 55096 |
| Best Western Hotel Ambassador Menen | KJK909 | 92909 | 46281 | 52742 |
| Best Western Hotel L'Amandier | LUX910 | 92910 | 51098 | 56265 |
| Best Western Belfort Hotel | KJK911 | 92911 | 46266 | 52743 |
| Best Western Hotel Cour St. Georges | GNE912 | 92912 | 02683 | 64396 |
| Best Western Hotel Aèro 44 | CRL914 | 92914 | 19479 | 23014 |
| Best Western Hassotel | QHA916 | 92916 | 49067 | 69240 |
| Best Western Casteau Resort | QMO917 | 92917 | 30512 | 69450 |
| Best Western Wavre Hotel | BRU918 | 92918 | 52030 | 70571 |
| Best Western Hotel Univers | LGG919 | 92919 | 15197 | 18972 |
| Best Western Hotel Atlantis | LGG920 | 92920 | 43791 | 23106 |
| Best Western Hotel Klokkenhof | BRU921 | 92921 | 20635 | 51971 |
| Best Western Hotel Royal Centre | BRU922 | 92922 | 49728 | 81499 |
| Best Western Hotel Alizé | MWW923 | 92923 | 49491 | 89128 |
| Best Western Hotel Orchidee | OST924 | 92924 | 50249 | 25487 |
| Best Western Turnhout City Hotel | ANR925 | 92925 | 30607 | 35182 |
