This United Airlines flight can also be referenced as UAL3509, UA 3509, UAL 3509.
The latest flight took off on Thursday, Feb 15th, 2018 with the flight arrival status being Landed on 07:07.
See our Flight Tracker above for more details.
Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your UA3509 flight has been delayed, canceled or overbooked within the last three years. Claim Compensation Now >
There was a total of 290 flights connecting Toronto to Chicago, operated by 35 different airlines in the past. At this time there is a total 72 flights connecting Toronto to Chicago, operated by 18 different airlines.