The only thing that separates parts of the US from the ninth circle of Dante's Hell is that you're allowed to leave. A new sale from Frontier Airlines might be just enough encouragement to get you out of town.
The low-cost carrier is running a sale with one-way tickets for $20, flying out of 32 different cities. The round-trip fare comes out to just $38.60. Moreover, there are 118 routes with one-way tickets for less than $40. You'll have to get on it, though. Sale prices only last through midnight on February 1 and must be purchased for trips that take place by March 6. (February 15 and 18 are the only blackout dates.)
The $20 fares can be found flying out of Atlanta, Austin, Birmingham, Calgary, Charleston, Denver, Greenville, Huntsville, Jacksonville, Kansas City, Lafayette, Las Vegas, Miami, Nashville, New Orleans, Norfolk, Oklahoma City, Orlando, Palm Springs, Philadelphia, Raleigh, Reno, Sacramento, St. Louis, Salt Lake City, San Francisco, San Jose, Tampa, Trenton, Tulsa, West Palm Beach, and Wichita. Of course, many of the cheapest flights are over shorter distances, but there are deals all over the nation.