United Airlines UA3551 Flight Status Today

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 19:52 28 December 2025 America/Chicago. The flight is expected to land at Louisville International Airport-Standiford Field at 22:30 28 December 2025 America/New_York. The flight will last about 2 hours 16 minutes.

Current status of UA3551 is Arrived Delayed by 42m

UA3551 - UAL3551 United Airlines (UA)
ORD Chicago United States
Flight ORD to SDF
SDF Louisville United States
Arrived Delayed by 42m
Departure O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 19:52 28 December 2025
Actual 19:56 28 December 2025
2 E5
Arrival Louisville International Airport-Standiford Field
IATA: SDFICAO: KSDF
Scheduled 22:30 28 December 2025
Actual 23:12 28 December 2025
None A14
UA3551 Detail
  • Type: Domestic Flight
  • Code Shares: AC 3096, LH 9166
  • Flight Duration: 2 hours 16 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: Sunday 2025-12-28 22:13 PM
  • Current Time in Louisville: Sunday 2025-12-28 23:13 PM

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
Sat 27 Dec
Arrived On time
Chicago (ORD) 2025-12-27T19:52
Louisville (SDF) 2025-12-27T22:30
2025-12-27T19:44
2025-12-27T22:10
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

Flight routes similar to United Airlines UA3551

Airline Flight no Departure Arrival
United Airlines UA3598
United Airlines 		28/12/2025
17:54 		1 hours 47 minutes
20:32
British Airways BA5312
British Airways 		28/12/2025
14:49 		1 hours 30 minutes
17:19
GoJet Airlines G74400
GoJet Airlines 		28/12/2025
07:25 		1 hours 45 minutes
10:03
United Airlines UA4400
United Airlines 		28/12/2025
07:25 		1 hours 38 minutes
10:03
United Airlines UA4559
United Airlines 		28/12/2025
10:35 		1 hours 26 minutes
13:13
Aer Lingus EI7392
Aer Lingus 		28/12/2025
19:15 		1 hours 39 minutes
21:54
American Airlines AA4593
American Airlines 		28/12/2025
19:15 		1 hours 39 minutes
21:54
Lufthansa LH9156
Lufthansa 		28/12/2025
14:51 		1 hours 37 minutes
17:28

United Airlines Flight UA3551 FAQs

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

On average, nonstop flight takes 2 hour(s) 16 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 Arrived Delayed by 42m.

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 .