Haneda Airport Terminals 1 and 2 are open from 5:00 a.m. until 12:00 midnight as a general rule.
The departure lobby will close after the departure of the last outgoing flight and the arrivals lobby will close after the arrival of the last incoming flight.

If arriving at Haneda Airport on an early morning or late night flight, please note that trains, buses and other public transport will not be operating at those times.
Please take care regarding access out of the airport.