Deal alert: Frontier flights starting at 2,500 miles this spring

You’ll usually redeem at least 10,000 Frontier miles for award flights on Frontier Airlines. However, if you book between now and May 6, you can get domestic one-way flights starting at just 2,500 miles and international one-way flights starting at 5,000 miles. Deal basics Airlines: Frontier Airlines Routes: Across the Frontier network How to book: …