Spring Blooms US!! Come alive with our refreshing Spring Blooms package. Behold budding branches in Boulder. Catch a baseball game in Boston or LA. Gaze at the greenery in Minneapolis or Manhattan. Wherever you’re headed, we’re here to help you shake off the winter doldrums. Available at Millennium Hotel and Resorts across the U.S. through May 31, 2015, the package includes: 10% off Best Flexible Rate. 10% off Food and Beverage. Complimentary Internet. Book Now.