If you need to stretch during flight, aisle seat. If you want to stretch as well as escape faster during emergency - front row seat. If you want to use lavatory often, last row seat in zone. If you want more leg room and no recline, seat row in emergency exit window.

On a grueling 15-hour flight, the "best" seat depends on your personal priorities. For uninterrupted sleep, the window seat is the gold standard because it provides a surface to lean against and ensures you won't be disturbed by seatmates needing to use the restroom. If you are tall or value extra legroom, exit rows and bulkhead seats are the best choice, though be aware that bulkhead armrests are often fixed and slightly narrower. For quick deplaning, choose the front rows of the cabin to bypass long immigration queues. If you are sensitive to turbulence, seats directly over the wing (the plane's center of gravity) offer the smoothest ride. In 2026, frequent flyers often recommend the "middle section" of a wide-body aircraft if traveling solo; if the middle seat remains empty, you gain extra shoulder room and a bit of a "buffer" from the aisle.