IdeaWorks made 3600 award searches for premium cabin awards across 18 airlines. They always searched for 2 seats at a time for travel between June and October. For each airline they looked at the 10 routes over 2500 miles with the most seats on offer.
United, Delta, and Scandinavian are the worst airlines at offering premium cabin award space on their own flights, according to Jay Sorenson’s new study. Turkish Airlines, Lufthansa, Singapore, Emirates and Etihad are the best.