Airline introduces “All you can fly” package

The American airline Frontier Airlines is launching a new “All you can fly” package for the summer.

For USD 399 (CAD 530), summer passengers can book domestic flights the day before and international flights from 10 days before departure as many times as they want.

The package is valid between May 2nd and September 30th.

This launch comes as the low-cost airline expands its service, including new routes to Puerto Rico.

Of course you have to pay extra for checked baggage and for a seat upgrade.

Packages are sold on a first come, first serve basis.