Hi does anyone know when bag drop opens in T8 JFK? Flying to LHR on the BA112 1830 in a couple of weeks. However our cruise arrives back early morning so we have a bit of an awkward day with lots of bags. Ideally we would drop off our bags around 10am and then have a day room in an airport hotel like TWA.

MMB says check in opens 3 hours before the flight at T8, and I am wondering if this means bag drop too? Appreciate any first hand knowledge - thank you.