The first rain in seven months didn’t dampen Southwest Airlines’ mood to celebrate. The Dallas-based commercial air carrier — the busiest at Harry Reid International Airport with 21.7 million passengers,

Southwest Airlines is celebrating its first-ever batch of redeye flights, including two that took off from Las Vegas.Five Southwest redeyes touched down in thei

The daily nonstop round trips between Harry Reid International Airport and Dulles International add to Frontier’s expansion at the suburban Washington airport.

Thursday night’s red-eyes marked a significant milestone, and the launch of a new strategy the airline hopes will help boost its bottom line. Here's what the scene was like on Southwest's overnight flight from Las Vegas to Baltimore.