Main cardholders of the Saga Gold card are offered one complimentary hotel accommodation for two nights during the card's validity, at selected Radisson Blu and Park Inn Hotels, Radisson Hotels and Resorts in the United States. Here you can see the list for the hotels in Europe (PDF)
To book at Radisson Blu and Park Inn Hotels and the Radisson Hotels and Resorts in the United States members need to contact Icelandair Call Centre/Saga Club (open 24/7),
Tel. 1-800-223-5500 prompt 3 (Toll-free in North America).