The Arizona Biltmore, a Waldorf Astoria resort in Phoenix, is celebrating its 90th birthday with more than 40 percent savings. The anniversary deal starts at $144 a night and includes a bottle of private label champagne (worth $45) and a $90 resort credit. Add about 13 percent tax and a $35 resort fee. Book at least three days in advance through the year; some blackout dates apply. Info: 602-955-6600, arizonabiltmore.com.
