For travelers flying between the United States and Asia-Pacific destinations, cabin comfort can play a major role in choosing an airline. Singapore Airlines operates some of the longest commercial flights in the world, including nonstop services between Singapore and New York, making passenger comfort particularly important. The airline's decision to upgrade its Premium Economy offering could appeal to travelers looking for a more comfortable journey without the significantly higher cost of Business Class. As more Americans continue traveling to destinations across Asia for leisure, business, and family visits, improvements in cabin design and onboard services may become an increasingly important factor when comparing airlines and booking international flights.