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United Airlines UA516 Flight Status Today
Domestic flight United Airlines UA516 takes off from Chicago (ORD) United States to Ontario (ONT) United States. It's operated by United Airlines. The plane leaves O'Hare International Airport at 19:55 28 December 2025 America/Chicago. The flight is expected to land at Ontario International Airport at 22:25 28 December 2025 America/Los_Angeles. The flight will last about 4 hours 30 minutes.
Current status of UA516 is Departed Delayed by 1h 9m Estimated Arrival in 1 hour, 54 minutes
- Type: Domestic Flight
- Flight Duration: 4 hours 30 minutes
- Flight Distance: 2736 kms / 1700 miles
- United Airlines
- IATA: UA
- ICAO: UAL
- Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
- Service type: Normal passenger
- Seats: 169
- Freight capacity: 5.5 tons
- Passenger classes: First Class, Economy, Business Class, Shuttle
- Aircraft: Boeing 737-800 (Scimitar Winglets) Passenger
- Callsign: F-KATL3
- Departure Timezone: America/Chicago
- Arrival Timezone: America/Los_Angeles
- Current Time in Chicago: Sunday 2025-12-28 23:40 PM
- Current Time in Ontario: Sunday 2025-12-28 21:40 PM
United Airlines UA516 Flight Statistics

United Airlines UA516 Flight Schedule and Histories
| Time | Departure | Arrival | Actual departure | Actual arrival |
|---|---|---|---|---|
|
Sun 28 Dec
Departed Delayed by 1h 9m |
Chicago (ORD)
2025-12-28T19:55
|
Ontario (ONT)
2025-12-28T22:25
|
2025-12-28T21:02
|
|
|
Sat 27 Dec
Departed Delayed by 18m |
Chicago (ORD)
2025-12-27T19:55
|
Ontario (ONT)
2025-12-27T22:25
|
2025-12-27T19:52
|
|
|
Fri 26 Dec
Departed On time |
Chicago (ORD)
2025-12-26T19:55
|
Ontario (ONT)
2025-12-26T22:25
|
2025-12-26T19:49
|
|
|
Thu 25 Dec
Departed On time |
Chicago (ORD)
2025-12-25T19:55
|
Ontario (ONT)
2025-12-25T22:25
|
2025-12-25T19:47
|
|
|
Wed 24 Dec
Departed Delayed by 15m |
Chicago (ORD)
2025-12-24T19:55
|
Ontario (ONT)
2025-12-24T22:25
|
2025-12-24T19:58
|
|
|
Mon 24 Nov
Scheduled On time |
Chicago (ORD)
2025-11-24T15:56
|
Ontario (ONT)
2025-11-24T17:05
|
||
|
Sun 23 Nov
Scheduled On time |
Chicago (ORD)
2025-11-23T15:48
|
Ontario (ONT)
2025-11-23T16:57
|
||
|
Thu 20 Nov
Scheduled On time |
Chicago (ORD)
2025-11-20T15:56
|
Ontario (ONT)
2025-11-20T17:05
|
||
|
Mon 17 Nov
Scheduled Delayed by 2h 8m |
Chicago (ORD)
2025-11-17T15:56
|
Ontario (ONT)
2025-11-17T17:05
|
||
|
Wed 12 Nov
Scheduled On time |
Chicago (ORD)
2025-11-12T15:56
|
Ontario (ONT)
2025-11-12T17:05
|
United Airlines Flight UA516 FAQs
What is the scheduled flight duration for United Airlines UA516 flight?
On average, nonstop flight takes 4 hour(s) 30 minutes, with the flight distance of 2736 km (1700 miles).
What is the current status of United Airlines UA516 flight?
The current status of flight United Airlines UA516 is Departed Delayed by 1h 9m.
What type of aircraft is used for the United Airlines UA516 flight?
All United Airlines UA516 flights are operated using Boeing 737-800 (Scimitar Winglets) Passenger aircraft.
When does the flight United Airlines UA516 arrive?
Flight United Airlines UA516 arrives at 22:25.
Which terminal the flight United Airlines UA516 is arriving at?
Flight United Airlines UA516 arrives in Ontario International Airport at Terminal 2.
How many United Airlines UA516 flights are operated a week?
7 flights per week. The Flight United Airlines UA516 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .
