Update: Some offers mentioned below are no longer available. View the current offers here.Frontier Airlines is having a one day sale today with flights starting at $22 from Trenton, NJ to several cities including Atlanta, Charlotte, Chicago-Midway, Cincinnati, Cleveland, Detroit, Ft. Lauderdale, Ft. Meyers, Indianapolis, Milwaukee, Minneapolis, Nashville, Orlando, Raleigh, St Louis, St. Augustine, Tampa and West Palm Beach for select dates this December.Frontier is having a fare sale with flights from $22 each way.If you are interested in scoring any of these fares for $22, be sure to book sooner than later because during the past several sales that Frontier has offered, the fares usually sell out rather quickly.Fly from Trenton, NJ to Atlanta for only $22 each way.Tickets must be purchased by 11:59 pm Eastern time on Nov. 13, 2014 for select markets and dates Dec. 3, 2014 through Dec. 18, 2014. Fares are one way and do not require roundtrip purchase. If you haven’t booked your Thanksgiving travel yet, you might want to take a look as there are some days near Thanksgiving that are still available.While Frontier may not be a part of a major alliance and these cheap flights won’t help towards any major elite status, you can still bank extra credit card points by using a card that maximizes airfare purchases, like 3x on airfare with the American Express® Gold Card or 2x on the Chase Sapphire Preferred. Check out this post for more on maximizing airfare purchases.Report your success if you can actually snag any of these!Sign up for our daily newsletterEmail addressSign upI would like to subscribe to The Points Guy newsletters and special email promotions. The Points Guy will not share or sell your email. See privacy policy.[card card-name=‘American Express® Gold Card’ card-id=‘22035076’ type=‘javascript’ bullet-id=‘1’]