Spring is sweeping across the country, and it's a good time to plan your next weekend away. Frontier Airlines might be able to help you finally cross the world's largest ball of twine off your bucket list because it's running another of its $20 sales. You can dig up one-way fares for $20, and round-trip flights for as little as $38.40.
The sale is expansive. There are 54 routes with $20 one-way fares and almost 100 routes with one-way fares for $29 or less. You'll find deals flying out of Atlanta, Austin, Chicago, Denver, Detroit, Las Vegas, Minneapolis, New Orleans, Orlando, Philadelphia, Washington DC and many other cities.
To get these prices, you need to buy your tickets before midnight on May 9 for flights that must be taken by June 6.