Economy seats are the standard class of air travel, offering basic seating at the lowest fare tier. In my experience, the best economy seat airlines (especially for long-haul) include Cathay Pacific, Japan Airlines and JetBlue. This article focuses on the most comfortable options within that class — because while economy is where most of us fly, comfort levels vary wildly between airlines. Find flights In this article The most comfortable long-haul economy seats. The most comfortable budget economy seats on U.S. airlines. How to choose the best economy seat. Most comfortable economy seat FAQs. The most comfortable long-haul economy seats. The quality of economy seats is constantly changing as new airplane designs emerge. There are, however, a few Economy seat comfort means different things depending on flight length. On long-haul flights — usually 8+ hours — pitch, recline and entertainment start to matter a lot.…