In 2026, the cost for extra legroom varies significantly based on the airline and flight duration. For short-haul domestic flights in the US or Europe, prices typically range from $25 to $75 (£20–£60) for a single segment. On long-haul international flights, these fees jump considerably, often falling between $100 and $250 (£80–£200). Major carriers like Delta (Comfort+), United (Economy Plus), and American (Main Cabin Extra) use dynamic pricing, meaning a seat on a flight from New York to London will be much more expensive than a hop from New York to DC. Budget airlines like Ryanair or Spirit often charge a flat, slightly lower fee (around $15–$40) for exit row seats. For 2026 travelers, it is a high-value strategy to check the seat map at the 24-hour check-in window, as airlines sometimes drop the price of remaining extra-legroom seats to encourage last-minute "merchandising" sales to economy passengers.