Millennium Saver: Get Up To 25% Off Your Summer Stay At Millennium Hotels & Resorts, Asia. Enjoy 25% off the flexible rate when you book Millennium Saver Package with up to two 2 complimentary breakfast. Terms & Conditions: Booking period: Now until 4th September 2016. Staying period: Now until 4th September 2016 for Singapore hotels and non SG hotels: 3rd June to 4th September 2016. Offer valid for the selected properties of Singapore, Malaysia, Indonesia, Thailand and Philippines.