Some airlines have 32 or even 31 inches between seats. JetBlue has added extra legroom on its Airbus jets, with at least a 36-inch seat pitch in the first 11 rows of its Airbus 320 fleet and at least 34 inches in rows 12-25 (seat pitch is the distance between any one point on the seat and that same point in the row ahead or behind). OTHER WAYS TO GET THE BEST AIRLINE SEAT ON AIRLINES AND AIRLINERS.įly JetBlue: This is easy.