| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 24 | SDF | ORD | 11:01 | 11:07 |
Landed
|
Track > |
| Sep 23 | SDF | ORD | 11:10 | 11:08 |
Landed
|
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| Sep 22 | SDF | ORD | 10:59 | 11:03 |
Landed
|
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| Sep 21 | SDF | ORD | 11:02 | 10:52 |
Landed
|
Track > |
| Sep 19 | SDF | ORD | 10:57 | 10:50 |
Landed
|
Track > |
| Sep 18 | SDF | ORD | 11:03 | 11:07 |
Landed
|
Track > |
| Sep 17 | SDF | ORD | 10:59 | 10:54 |
Landed
|
Track > |
| Sep 16 | SDF | ORD | 11:06 | 11:03 |
Landed
|
Track > |
| Sep 15 | SDF | ORD | 11:16 | 11:17 |
Landed
|
Track > |
| Sep 14 | SDF | ORD | 11:00 | 11:02 |
Landed
|
Track > |
United Airlines Flight UA3520 connects Louisville, United States to Chicago, United States, taking off from Louisville International Airport SDF and landing at Chicago O'Hare International Airport ORD.
How long is the UA3520 flight from Louisville to Chicago?
The average flight time from Louisville to Chicago is 59 minutes. The flight distance is 461 km / 287 miles and the average flight speed is 473 km/h / 294 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3520 Louisville to Chicago?
The Airportia On-Time Performance Rating for United Airlines Flight UA3520 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA3520 arriving at?
Flight UA3520 arrives at Chicago O'Hare International Airport (ORD) Terminal 1.
When was the latest UA3520 flight?
The latest flight took off on Wednesday, September 24th, 2025 with the flight status being Landed on 11:07.
How else can the flight UA3520 be referenced as?
This United Airlines flight can also be referenced as UAL3520, UA 3520, UAL 3520.
How often is flight UA3520 delayed?
On average, 0% of all UA3520 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA3520 flight or baggage issues?
If your UA3520 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our UA3520 Flight Tracker above for more details.
Flight UA3520 is code-shared by 1 airline using the flight number AC3513
Other flights departing from Louisville SDF: UA6108, UA6279, AA4678, WN3464
Other flights arriving at Chicago ORD: UA365, UA1811, UA5047, UA5118
All flights connecting Louisville SDF to Chicago ORD.
