Southwest Airlines is set to make significant network expansions in 2025 with the addition of 13 new redeye routes and its first-ever international service from Colorado Springs Airport (COS) to Mexico. The redeye service additions and new international routes reflect Southwest’s ongoing efforts to provide more flexible travel options to meet the rising demand for nighttime travel and improved connectivity to Latin America. These new routes also bolster Southwest’s presence in key markets as the airline positions itself to meet passenger demand for expanded schedules and destinations.
New Redeye Routes Overview
The new redeye routes will connect passengers from key Southwest hubs to a range of popular destinations across the United States, with late-night departures designed to optimize flexibility for both business and leisure travelers. Southwest’s redeye expansion is especially geared toward West Coast hubs, linking cities like Los Angeles (LAX), Las Vegas (LAS), and Phoenix (PHX) to East Coast destinations, such as Orlando (MCO), Fort Lauderdale (FLL), and New York LaGuardia (LGA). The redeye schedule will enable early-morning arrivals for travelers seeking to maximize their time at their destination.
The aircraft chosen for these routes will primarily include Boeing 737-800 and 737 MAX 8, both optimized for longer domestic journeys with added fuel efficiency. These planes are equipped with Wi-Fi and in-flight entertainment, allowing travelers to relax or work en route to their early-morning arrivals.
Southwest’s First International Service from Colorado Springs
For the first time in its history, Southwest Airlines will offer international service from Colorado Springs Airport (COS). This new route to Mexico represents Southwest’s strategy to tap into the growing demand for Latin American travel options, particularly from secondary markets. The inaugural international route from COS will serve Cancún International Airport (CUN), providing a direct link to one of Mexico’s top leisure destinations. Flights will be scheduled several times a week and operated on the Boeing 737-800, offering both affordable and convenient access to Mexico for travelers in Colorado and neighboring states.
Southwest’s expansion of redeye routes and new international service aligns with its growth strategy to provide enhanced connectivity and flexible travel options. With the additional redeye routes, Southwest aims to cater to travelers who value extended time at their destinations, particularly among leisure travelers and those making weekend trips. The international route from Colorado Springs will also open new opportunities for tourism, linking the U.S. mountain region with popular Mexican destinations in a way that no other carrier has previously done from COS.
Bottom line
Southwest Airlines’ new redeye routes and international service from Colorado Springs underscore its commitment to meeting demand for flexible travel options while strengthening its U.S. and Latin American network.
