Trying to get out of parts of Florida during spring break season can be pricey since so many people are trying to get into the state at that time. So $524 for PNS/VPS/ECP to JER on American/BA from $524 (sample dates March 15-22) is as low as it generally gets time of year. You can also terminate in London instead of Jersey from $584 on AA/BA or on Delta from about $700 if you're a Sky Teamer