NEVER BOOK A FLIGHT WITH EXPEDIA! If you need to make changes, the airline will make you contact Expedia, and when you finally reach them, they'll tell you that you can't change your flight if you're checked into another flight. I'm flying to NH today and was supposed to fly home Friday night, but there is a huge snow storm on Friday. Because I'm currently checked into my flight up, I can't change my flight down they say. Never again!