Wifi at o'hare airport?

Question

im going to be traveling and were bringing my dads laptop and he dosent have the internet. does o'hare airport have wifi i can use to get online and aim? and will i be able to go online in the airplane?

Answer 1

Yes the o'hare airport does have free wifi.

Answer 2

yeah they do. look for a sign inda air and it will tellyou which signal is the airport's