Should I get 7-day pass?

Hi there!

I made a little list of ticket prices to see if a JR Pass would be a good option.

Narita --> Kyoto ¥ 15,930
Kyoto -->Nara ¥ 690
Nara --> Kyoto ¥ 690
Kyoto --> Hakone (Odawara station) ¥ 11,750
Hakone --> Haneda ¥ 4,110

For a total of ¥ 33,170 the 7 day JR Pass is 28,300 so you would be able to save ¥ 4,870
You can use the JR Pass to travel on the Tokyo mono rail as well, which is a great way to get to Haneda Airport.

I hope this helps!
Daniel