The cheapest plane tickets usually come with long layovers, but you might actually enjoy the extra time at one of the US's best airports.

Frontier Airlines will launch four new routes, including the first-ever trips from Seattle Paine Field International Airport ...

A policy in existence for all Southwest Airlines passengers for over 50 years will soon be ended. Denver International ...

The 628-mile link from Denver to Las Vegas has more flights than any other route. With 2,290 departing flights, Sin City is ...

Chairman Jennifer Homendy said the NTSB is recommending that the Federal Aviation Administration permanently ban helicopter ...

Michael Wilhoite is being considered for a diversion program, but prosecutors need the victim’s permission before moving ...

Southwest Airlines will begin charging customers a fee to check bags. It's a significant change for the budget carrier, which ...

Colorado's mid-March weather showcases extremes, with the 2019 "bomb cyclone" and Pi Day storms leaving a snowy legacy.

Spring break is around the corner, and if you have plans to fly to or from Denver in the next month, be prepared for busy security lines.

Southwest officials in the release said the changes are "aimed to deepen and reward loyalty between Southwest and its most engaged Customers." ...