When buying tickets with Group On can you go at a later date or you have to go the day you purchase the tickets ?

They have certainly time of expiration , around 3 months

Do u pick up tickets from sky view if u buy off Groupon

It was $15 for my son (12) to ride... And it said that a groupon was good for a year i think.

You can go when ever it expires a month after you purchase it on Groupon but you really do not have to use Groupon because if you go up there in person it's actually very cheap it's about $6 a piece and they have snacks that you can have on there for a dollar a piece

I'm not sure if they have pre-bookings.

Whether you buy it on Groupon or there, the price is same