Frontier Airlines up to 90% off

Frontier Airlines is running a deal that gives a good discount. If you buy by October 29th and its good Monday-Thursday and Saturday for September 5th to October 4th. I checked for Denver for example and you can fly as low as $25 one way. This of course does not include bags or seat selection costs. Check it out, it looks to be a good deal.

https://www.flyfrontier.com/ways-to-save/sales/promo-codes/save90