March-april Bachelorette Party Ideas in the Northeast?

Hi! Looking for ideas for a bachelorette for March-first two weeks of April timeframe in the Northeast. The Northeast is tough due to cold/snow, and there's the potential that anywhere drivable may get snowed out. Ideally no Atlantic City, NYC or Philly. Has anyone hosted or been to a bachelorette anywhere else in the Northeast during the winter/early spring and had a good experience? Also, looking for suggestions for budget-friendly places we could potentially fly to out of Newark/JFK airports - unfortunately places like Austin, Savannah, etc. are all $400+ for flights.