A $129 one-way rate to San Diego, valid for travel through Jan. 18, 2014 requires a 7-day advance purchase notice. Trips at this rate are valid only on Tuesdays, Wednesdays or Saturdays. Blackout dates are March 22-24, 28-31; April 1, 5; May 24, 27 and July 2-13. This American Airlines exclusive requires a flight connection in Dallas-Fort Worth.
One-way rates of $133 to Gunnison-Crested Butte, Colo. and $145 to Aspen, Colo. are valid on any day of the week starting on March 25 and through April 1. Book with American Airlines (connecting in Dallas-Fort Worth) or on United (connection required in Denver).