You are American Airlines!

American Airlines

American Airlines is the world's largest airline in terms of fleet size, miles flown, and destinations served. Operating out of ten hubs in the U.S., American Airlines and its regional partners in the Oneworld alliance fly to around 350 destinations in over 50 countries.

Size matters to you and your "bigger must be better" approach to life makes your personality a good match with American Airlines. However, it might be worth noting that American Airlines ranked No.77 in The World's Best Airline awards, so maybe quality is more important than quantity after all!