8 Airlines That Offer Lie-Flat Business Class On Single-Aisle Aircraft

In recent years, narrowbody aircraft have often been touted as the future of long-haul flying, particularly for non-stop flights between smaller markets that wouldn’t be able to sustain widebody demand. The Airbus A321XLR has been at the forefront of this movement, and its launch last year with Spanish flag carrier Iberia came with considerable fanfare. However, there have been some concerns about comfort.