Go to http://www.travelocity.com and join--it's free. Then go in and do a search. If you tell it you want specific dates and type them in, it always seems to be more expensive than if you say "any dates" and then go to their calendars and select those exact same dates you were interested in. Just a trick for getting good fares. You can also set up a "fare watcher" and have it email you any time a fare is offered that drops below a certain price.

SRS