New York to Los Angeles $41 round-trip, incl. all taxes
This is part of JetBlue's 10th Anniversary Sale, featuring one-ways for just $10! Yes, there's a catch. These $10 fares are only available for travel on May 11, and May 12, which doesn't really give you a lot of time. Still, we're sure a day trip will interest some folks out there. Oh, and fares are available for one-way purchase too.