Haneda Airport - Harajuku (1 day layover)

Hi there!

I arrive Japan at Haneda airport at 7PM and leave to Taiwan at 1PM the next day at Haneda airport as well

What is the most cost efficient ticket I should purchase?

These are the options I could find:

Welcome! Tokyo subway ticket: 24 hours (includes Keikyu Line round trip + Tokyo Metro + Toei Subway lines) = exactly 24 hours??
1500 Yen

Keikyu Haneda/Subwat Common Pass (1 way, 1 day) = exactly 1 full day?
1300 Yen

Tokyo travel 2 day pass = 1200 yen

Tokyo Monorail + Tokyo Metro 24-hour ticket = 470 yen + 600 yen (1 way)

Thanks!

It depends on where you will stay and you want to visit to.

The passes which state hours (i.e. 24-hr pass) will begin the 24 jr clock on the top of the hour of the time you first use the pass. The ones which state days (i.e. 1-day pass) will be active from 12:00am to 11:59pm on the day/time you activate/use it. Therefore, for you, it would be better to get a 24-hr pass instead of a day pass, since you'd have to use 2 one-day passes for the same amount of time you'd be using the 24-hr pass.