GDS Codes

Hotel Sabre Apollo/Galileo Amadeus Worldspan
Günnewig Hotel Esplanade, Düsseldorf TP10728 TP70741 TPDUSESP TP2880
Günnewig Hotel Uebachs, Düsseldorf TP10786 TP70630 TPDUSUEB TP4005
Günnewig Kommerz Hotel, Köln TP56456 TP33053 TPCGNKOM TP42142
Günnewig Hotel Bristol Bonn TP15063 TP70194 TPCGNBRI TP3726
Günnewig Hotel Residence, Bonn TP14866 TP70730 TPCGNRES TP3768