Embarking on a journey through the skies is an exciting adventure, but for many travelers, the quest for comfort is an essential aspect of the flying experience. Legroom, the often-overlooked metric that can make or break your in-flight comfort, varies significantly among U.S. airlines.

In a recent study conducted by Upgraded Points, we explored the economy seat pitch across the 10 busiest domestic flight routes, shedding light on the legroom provided by major carriers.

Most Legroom Airlines

Leading the pack with the most generous legroom is JetBlue Airways, offering an average of 32.3 inches of space. This extra room can make a significant difference on longer flights, providing passengers with a more comfortable journey.

Close behind is Southwest Airlines, where passengers enjoy 31.8 inches of legroom. Known for its customer-friendly policies and open seating, Southwest’s ample legroom adds to its appeal.

Delta Air Lines and Alaska Airlines both provide an average of 31.0 inches of legroom. These airlines offer a balance of comfort and service, making them popular choices for domestic travel.

Least Legroom Airlines

At the other end of the spectrum, Spirit Airlines and Frontier Airlines offer the least legroom, with an average of just 28.0 inches. These ultra-low-cost carriers often sacrifice space to maximize the number of seats, which can lead to a less comfortable experience, especially on longer flights.

Hawaiian Airlines provides slightly more room, with an average of 29.0 inches of legroom. While not as spacious as some other carriers, it still offers a bit more comfort compared to Spirit and Frontier.

United Airlines and American Airlines offer moderate legroom, with 30.1 inches and 30.2 inches respectively. While not the most spacious, they provide a middle ground between the ultra-low-cost carriers and the airlines with the most generous legroom.