Fly nonstop from Denver to Cancun for $130 round-trip on Frontier.
Searching Frontier, we found seats departing DEN on Tuesday, February 16, returning from CUN on Sunday, February 21.
Other dates are available for travel through April 13.
See our fare details for booking info.
Need a room in Cancun? Here's a look at what's available for the above dates on Hotelwatchdog.