United Airlines UA3551 Flight Status

Current status of UA3551 is Scheduled On time Estimated Depart in 3 hours, 45 minutes

UA3551 - UAL3551 United Airlines (UA)
ORD Chicago United States
Flight ORD to SDF
SDF Louisville United States
Scheduled On time Estimated Depart in 3 hours, 45 minutes
Departure O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 19:55 08 December 2025
Estimated 19:55 08 December 2025
2 E6
Arrival Louisville International Airport-Standiford Field
IATA: SDFICAO: KSDF
Scheduled 22:29 08 December 2025
Estimated 22:29 08 December 2025
None None
UA3551 Detail
  • Type: Domestic Flight
  • Code Shares: AC 3096, LH 9166, NZ 2869
  • Flight Duration: 1 hours 34 minutes
  • Flight Distance: 461 kms / 286 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 69
  • Freight capacity: 6.9 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Embraer 175
  • Callsign: F-KPSK2
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/New_York
  • Current Time in Chicago: Monday 2025-12-08 16:10 PM
  • Current Time in Louisville: Monday 2025-12-08 17:10 PM

Domestic flight United Airlines UA3551 takes off from Chicago (ORD) United States to Louisville (SDF) United States. It's operated by United Airlines. The plane leaves O'Hare International Airport at 19:55 08 December 2025 America/Chicago. The flight is expected to land at Louisville International Airport-Standiford Field at 22:29 08 December 2025 America/New_York. The flight will last about 1 hours 34 minutes.

United Airlines UA3551 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA3551
AIRPLANE Embraer 175
ON TIME 11
DELAYED 0
CANCELLED 0
ON TIME 11
DELAYED 0
CANCELLED 0
ON TIME 27
DELAYED 1
CANCELLED 1
ON TIME 55
DELAYED 3
CANCELLED 1
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA3551 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Tue 18 Nov
Scheduled On time
Chicago (ORD) 2025-11-18T19:55
Louisville (SDF) 2025-11-18T22:29
Mon 17 Nov
Arrived On time
Chicago (ORD) 2025-11-17T19:55
Louisville (SDF) 2025-11-17T22:29
2025-11-17T20:04
2025-11-17T22:37
Sat 15 Nov
Scheduled On time
Chicago (ORD) 2025-11-15T19:55
Louisville (SDF) 2025-11-15T22:29
Thu 13 Nov
Scheduled On time
Chicago (ORD) 2025-11-13T19:55
Louisville (SDF) 2025-11-13T22:29
Tue 04 Nov
Cancelled
Chicago (ORD) 2025-11-04T19:55
Louisville (SDF) 2025-11-04T22:29
Thu 30 Oct
Scheduled On time
Chicago (ORD) 2025-10-30T19:55
Louisville (SDF) 2025-10-30T22:29
Fri 24 Oct
Scheduled On time
Chicago (ORD) 2025-10-24T19:50
Louisville (SDF) 2025-10-24T22:30
Sat 18 Oct
Departed On time
Chicago (ORD) 2025-10-18T19:50
Louisville (SDF) 2025-10-18T22:30
2025-10-18T19:51
Tue 30 Sep
Scheduled On time
Chicago (ORD) 2025-09-30T19:50
Louisville (SDF) 2025-09-30T22:30
Mon 29 Sep
Scheduled On time
Chicago (ORD) 2025-09-29T19:50
Louisville (SDF) 2025-09-29T22:30

Similar flight route from Chicago (ORD) to Louisville (SDF)

Airline Flight no Departure Arrival
British Airways BA5312
British Airways 		08/12/2025
18:51 		1 hours 38 minutes
21:29
Republic Airlines YX4766
Republic Airlines 		08/12/2025
14:14 		1 hours 36 minutes
16:50
Air Canada AC3630
Air Canada 		08/12/2025
10:50 		1 hours 27 minutes
13:17
Aer Lingus EI7450
Aer Lingus 		08/12/2025
20:25 		1 hours 30 minutes
22:55
Emirates EK6300
Emirates 		08/12/2025
18:10 		1 hours 31 minutes
20:44
UPS 5X605
UPS 		08/12/2025
22:56 		0 minutes
00:56
UPS 5X603
UPS 		08/12/2025
21:23 		0 minutes
23:31
Republic Airlines YX4480
Republic Airlines 		08/12/2025
18:51 		1 hours 41 minutes
21:29

Frequently asked questions, answered

What is the scheduled flight duration for United Airlines UA3551 flight?

On average, nonstop flight takes 1 hour(s) 34 minutes, with the flight distance of 461 km (286 miles).

What is the current status of United Airlines UA3551 flight?

The current status of flight United Airlines UA3551 is Scheduled On time.

What type of aircraft is used for the United Airlines UA3551 flight?

All United Airlines UA3551 flights are operated using Embraer 175 aircraft.

How many United Airlines UA3551 flights are operated a week?

7 flights per week. The Flight United Airlines UA3551 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .