Fly nonstop from San Francisco to Denver for $137 round-trip on Virgin America.
Searching Virgin America, we found seats departing SFO on Wednesday, June 1, returning from SFO on Tuesday, June 7.
Other dates are also available for June travel.
See our San Francisco SFO fare listings for booking info.
Need a room in Denver? Here's what's available for the above dates on Hotelwatchdog.