I think that the booking engine for award travel is messed up...random itineraries checked with different departure cities all priced at 45,000 miles, roundtrip. A few even showed tabs @45,000 mi each way, till I clicked; it then reverted to 22,500 mi each way. Even one hour flights with no seats booked price out at this level.

I would give it a day, and then call the ER dept, if the system has not updated and made corrections.

It's common to see mileage requirements lowered as the departure date approaches, when there is a sizeable seat inventory. This must be an error.

The website does not show any change in award levels.

http://www.frontierairlines.com/freq...s/redeem-miles