In June we're off on holiday, flying LHR-IAD, and the JFK-LHR. We'll be on the VS046, which doesn't leave JFK until 7:50pm. We're just trying to figure out how we can make best use of our day. Does anyone know what the earliest time we could checkin for the flight would be? Ideally we'd like to go the airport at around 9am, checkin our bags, the head back in to the city for some last minute sightseeing.

JFK check-in will be open very early in the morning for the VS26 to LHR, I would imagine it shuts around 07.00 and probably doesn't re-open until early afternoon...
