Frontier Airlines just announced their new 'All You Can Fly Go Wild! Summer Pass' at an introductory price of $399. According to Frontier, the flight pass will offer unlimited flights between its U.S. and international destinations from May 2 through Sept. 30, 2023.
If this sounds too good to be true, well it is. Kind of. Representatives with Frontier said domestic travel can be booked and confirmed the day before flight departure, while international travel can be booked and confirmed starting 10 days before flight departure. So this would really only make sense if you have a flexible travel schedule.
There are also some other things to note like blackout dates, and that you'll have to pay for luggage, taxes and fees. You can learn more and check out all of the details, here.