Special Offer, Up To 30% Off Plus Breakfast For BCA Credit Card Holders Swiss Belhotel International, Indonesia. Enjoy special discount applicable only for BCA Credit Card holders. get up to 30% off the flexi rate with breakfast at Swiss Belhotel International, Indonesia. Terms & Conditions: Valid for booking & stay: Now until 15th March 2017 min 1 night stay. Other condition applies, visit landing page. *Offer valid only for Swiss Belhotel Indonesian properties Swiss Belhotel, Swiss Belinn and Swiss Inn.