One of the consolidators I wrote about in a post last year, C & H International, has some spectacular prices to get people to travel to Europe this Spring. To book, you can call C & H at 800-833-888 or sign up on their website to get access to all their deals.
The price from LAX to London is only $196, LAX to Paris $253, and LAX to Rome $292, and these prices are ROUNDTRIP, but they do not include taxes, security, or fuel surcharges; similar fares apply to other cities also, but since I'm in Los Angeles, I have only listed the fares originating from LAX. The only rules are that you must be ticketed by March 31, 2009 and you must travel by April 2, 2009. Not many of us can take off with 2 weeks notice, but at these prices, you can afford to be spontaneous and go away for a long week-end because these LAX fares do NOT have a week-end surcharge!
Now all you need to decide is which city you want to go to for your Spring break; it might be time to create your own Roman Holiday a la Audrey Hepburn.