How can you choose a seat? While booking your flight, you'll be presented with a seat map for the participating airlines in your itinerary. You can either select your seat or you can bypass this option and let us select your seats, based on availability and your preferences. When you view a seat map you'll see a diagram (sample at right), and an easy-to-read legend showing seat color codes. If a seat is available, it is color-coded and labeled with a letter. Unavailable seats are grayed-out and do not have a letter identifying them. Right under the legend is the place where you put your personal seat selection. Just enter the row and seat letter you want in the 'desired seat' field (like 17B) and you're ready to go! Seat maps are available on the following airlines: Aero Argentinas Aero California Aeromexico Air Canada Air France Air New Zealand All Nippon Airways America West American Airlines American Trans Air Brasil Central British Midland British Airways Canadian Airlines Continental Airlines Copa Airlines Cyprus Airways Limited Delta Air Lines Deutsche BA Frontier Airlines Gulf Air Co. Hawaiian Airlines Lacsa Lufthansa Mexicana de Aviacion Northwest Airlines Qantas Airways Taca Internacional TWA Airlines United Airlines US Airways Virgin Atlantic