OK, here's the catch: You have to fly tomorrow or Wednesday. But still. If you book a roundtrip flight from Boston to LA, departing Wednesday and returning a week later it's $10 going out and $243 for the return flight, or $274 for everything, including taxes and fees, JetBlue says.
A pretty good deal. You have till midnight to book. Seats are not available for all routes on all dates. Here's the fine print.