Frontier Airlines operates up to five times weekly service using its Airbus A320neo aircraft.

But for more than 50 years, American consumers could count on Southwest Airlines letting them check bags for free.

The Air Force is yet to decide which aircraft type will form the core of its future executive transport fleet, but still ...

The U.S. Air Force wants to recapitalize its executive airlift fleet with a single platform as it faces reduced availability ...