The Chicago City Pass is better in price level than locally. In Chicago we would have had to pay about $10 p.P. more (total price). Furthermore, one could use the "Fast Lane" at all attractions and thus avoid (annoying) snakes. The entrance fee for the skydeck alone is $40, so the CityPass is definitely worth it!
1. Skydeck Chicago 2. 360 Chicago (John Hancock) 3. Shedd Aquarium 4. The Field Museum
The order went smoothly and I had the "voucher" in my mailbox within a few seconds
Top - again and again gladly!