Allegiant Airlines will begin offering services out of Colorado Springs and new routes out of Denver International Airport ...

This nonstop flight is part of “one of Allegiant’s largest service expansions in its history,” the company says.

Frontier Airlines will offer flights from Las Vegas to Reno beginning on March 7, 2025, the airline announced early Tuesday.

The announcement was among 44 new routes that include flights to three new cities by the airline. However, the only new ...

Allegiant Airlines is adding a new nonstop flight from Greenville-Spartanburg International Airport (GSP). Beginning Feb. 13, ...

Low-cost airline giant Allegiant Air announced Tuesday it will begin commercial air service in May 2025 from a developing ...

Allegiant will be flying directly to Gulf Shores, Ala., beginning in the spring, according to airport officials.

Two days ahead of F1 practice laps on the Las Vegas Strip, airport officials are preparing for a big surge in private jet ...

The new nonstop flights to and from Portland International Airport will run Sundays and Thursday, from May 22 to mid-August. One-way tickets will start at $49, with some provisions.

Allegiant Airlines announced plans Tuesday to add new routes from Greenville-Spartanburg International Airport and Asheville ...

Travelers coming to and from Florida have new destination options as Allegiant Airlines announces its largest expansion in ...