Haneda is a great airport to fly into. Centrally located with easy access options to the rest of Tokyo, Haneda wins over Narita Airport any day. Getting from Haneda to Shinjuku is relatively straight forward. Just take the Keikyu Line from Haneda airport, then transfer at Shinagawa. Total journey time is about 40 minutes.
You can then walk or take the train to the Tochomae Station--to see detailed instructions on how to get to the meeting point at Tochomae Station, see our Access Page.