>> reporter: the ticket isn't the only place you're paying more. most airlines charge for checking in luggage. >> i think pretty outrageous. >> reporter: you can face a slew of other fees if you want food, a pillow or blanket on board, priority seating or doubling or tripling your miles can add up to $100 or more. >> i think it is pretty ridiculous. we were loaded up with the blankets, pillows, food. >> that's money this family of four doesn't have to spend. but others don't mind the extra fees. >> there again, do you miss the pillows? not really. >> those that want the service pay for it. those that don't want the service will then say no instead of taking it because it's free. >> reporter: some bargains enjoyed in the recession are still around. you just have to buy at the right time and be going to the right place. at dfw international airport, julie tam. a real housewife making head lines for her real-life