| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 25 | STL | ORD | 17:35 | 18:21 |
Landed
|
Track > |
| Oct 24 | STL | ORD | 17:46 | 18:43 |
Landed
|
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| Oct 23 | STL | ORD | 17:38 | 18:34 |
Landed
|
Track > |
| Oct 22 | STL | ORD | 17:45 | 18:45 |
Landed
|
Track > |
| Oct 21 | STL | ORD | 17:44 | 18:45 |
Landed
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Track > |
| Oct 20 | STL | ORD | 17:47 | 18:33 |
Landed
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| Oct 19 | STL | ORD | 17:54 | 18:57 |
Landed
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| Oct 18 | STL | ORD | 18:43 | 19:34 |
Landed Late
|
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| Oct 17 | STL | ORD | 17:37 | 18:31 |
Landed
|
Track > |
| Oct 16 | STL | ORD | 17:53 | 18:41 |
Landed
|
Track > |
United Airlines Flight UA1156 connects St. Louis, United States to Chicago, United States, taking off from St. Louis Lambert International Airport STL and landing at Chicago O'Hare International Airport ORD.
How long is the UA1156 flight from St. Louis to Chicago?
The average flight time from St. Louis to Chicago is 54 minutes. The flight distance is 415 km / 258 miles and the average flight speed is 465 km/h / 289 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA1156 St. Louis to Chicago?
The Airportia On-Time Performance Rating for United Airlines Flight UA1156 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1156 arriving at?
Flight UA1156 arrives at Chicago O'Hare International Airport (ORD) Terminal 1.
When was the latest UA1156 flight?
The latest flight took off on Saturday, October 25th, 2025 with the flight status being Landed on 18:21.
How else can the flight UA1156 be referenced as?
This United Airlines flight can also be referenced as UAL1156, UA 1156, UAL 1156.
How often is flight UA1156 delayed?
On average, 20% of all UA1156 flights are delayed. The average delay is 22 minutes.
Can I get compensation for my delayed or cancelled UA1156 flight or baggage issues?
If your UA1156 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 UA1156 Flight Tracker above for more details.
Flight UA1156 is code-shared by 4 airlines using the flight numbers AC4919, LH8793, NZ2898, TK9564
Other flights departing from St. Louis STL: UA6273, WN3080, DL2192, UA5530
Other flights arriving at Chicago ORD: UA5384, UA4577, UA1329, OO4757
All flights connecting St. Louis STL to Chicago ORD.
