How do I get to Haneda Airport from the ANA Hotel area at Daichan in the fastest way? How long does it take? I have a flight at 9 am.

From Odaiba Hotel Nikko to Haneda Airport, you can take the following methods:

1. Subway: Take the Tokyo Metro (Toei Asakusa Line) from Odaiba Station directly to Haneda Airport Terminal 1, which takes about 40 minutes. The time from Odaiba Station to Haneda Airport Terminal 1 depends on the specific route and train frequency.

2. Taxi: Taxis are usually faster, but more expensive. It takes about 20-30 minutes to get from Odaiba Hotel Nikko to Haneda Airport Terminal 1, depending on traffic conditions.

3. LIMCA: Take the Airport Express (LIMCA) from Odaiba Station to Haneda Airport Terminal 1, which takes about 30 minutes.

If you have a 9 a.m. flight, it is recommended that you arrive at the airport at least 1 hour in advance to ensure sufficient time for check-in and other preparations. Therefore, you can choose the subway or Airport Express, which is fast and convenient.