It's really happening: the Dallas-Fort Worth Metroplex is getting a third commercial airport. And from the start, it will be anchored by one of America's newest budget airlines.

Avelo Airlines on Tuesday announced it will be the first carrier to serve McKinney National Airport (DTX), which is expected to debut its new terminal and commercial flights later this year.

The five-year-old budget airline revealed its first five nonstop destinations, too, with service to four Florida cities — along with Las Vegas – set to launch in November.