Why Does The World’s Longest Flight Not Have Economy Class?

On June 13th, 2025, it was reported that Airbus would begin flight tests for the next two variants of its best-selling wide-body jet, the Airbus A350. The next two variants of the Airbus A350 to enter service will be the A350F and the A350-1000ULR. The former, a next-generation freighter, and the latter, developed for a very specific ultra-long-haul application. Let’s take a deeper look at these variants and exactly what the announcement of flight tests could mean for Airbus.