Boeing's 757, which we ranked among the top 5 of ... problem when returning to the U.S. from Europe. "Not having large fuel tanks and flying westbound into the headwinds would sometimes mandate ...

Thanks to its extra fuel tank, the A321XLR can fly up to 5,400 ... United has purchased 50 of the A321XLR jets to replace its aging Boeing 757 planes. According to the airline, it has 61 Boeing ...