It’s probably one of the cheapest activities in NYC under US$20. The downside is to get access to the crown you’ll have to wait for months. I wasn’t so interested of the Crown access so took the Pedestal access tickets online and went on the tour on Sunday, 9th November 2013.
Inside the Ellis Island Museum
The old US Immigration Center in Ellis Island
Statue of Liberty
Statue of Liberty (Observe the Airliner in the background)