| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 28 | ORD | STL | 15:01 | 15:54 |
Delayed
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| Mar 27 | ORD | STL | 13:55 | 14:43 |
Landed
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| Mar 26 | ORD | STL | 13:51 | 14:38 |
Landed
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| Mar 25 | ORD | STL | 13:37 | 14:24 |
Landed
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| Mar 24 | ORD | STL | 13:30 | 14:18 |
Landed
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| Mar 23 | ORD | STL | 13:45 | 14:31 |
Landed
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| Mar 22 | ORD | STL | 15:37 | 16:26 |
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| Mar 21 | ORD | STL | 13:47 | 14:35 |
Landed
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| Mar 20 | ORD | STL | 13:50 | 14:35 |
Landed
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| Mar 19 | ORD | STL | 13:46 | 14:36 |
Landed
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United Airlines Flight UA5508 connects Chicago, United States to St. Louis, United States, taking off from Chicago O'Hare International Airport ORD and landing at St. Louis Lambert International Airport STL.
How long is the UA5508 flight from Chicago to St. Louis?
The average flight time from Chicago to St. Louis is 48 minutes. The flight distance is 415 km / 258 miles and the average flight speed is 519 km/h / 323 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA5508 Chicago to St. Louis?
The Airportia On-Time Performance Rating for United Airlines Flight UA5508 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA5508 arriving at?
Flight UA5508 arrives at St. Louis Lambert International Airport (STL) Terminal 1.
When was the latest UA5508 flight?
The latest flight took off on Saturday, March 28th, 2026 with the flight status being En-Route on 15:54.
How else can the flight UA5508 be referenced as?
This United Airlines flight can also be referenced as UAL5508, UA 5508, UAL 5508.
How often is flight UA5508 delayed?
On average, 20% of all UA5508 flights are delayed. The average delay is 87 minutes.
Can I get compensation for my delayed or cancelled UA5508 flight or baggage issues?
If your UA5508 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 UA5508 Flight Tracker above for more details.
Flight UA5508 is code-shared by 3 airlines using the flight numbers AC3578, NH7450, NZ2891
Other flights departing from Chicago ORD: UA2370, UA5280, AA1848, AA3697
Other flights arriving at St. Louis STL: WN1349, WN157, WN1540, WN2558
All flights connecting Chicago ORD to St. Louis STL.