Republic Airlines YX3551 flight status now

Current status of YX3551 is Scheduled On time Estimated Depart in 5 hours, 24 minutes

YX3551 - RPA3551 Republic Airlines (YX)
ORD Chicago United States
Flight ORD to SDF
SDF Louisville United States
Scheduled On time Estimated Depart in 5 hours, 24 minutes
Departure O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 19:55 20 November 2025
Estimated 19:55 20 November 2025
1 C4
Arrival Louisville International Airport-Standiford Field
IATA: SDFICAO: KSDF
Scheduled 22:29 20 November 2025
Estimated 22:29 20 November 2025
None A8
YX3551 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
  • Republic Airlines
  • IATA: YX
  • ICAO: RPA
  • Operating Days: Sunday
Passenger Services
  • Service type: N/A
  • Seats: N/A
  • Freight capacity: N/A
  • Passenger classes: N/A
More Detail
  • Aircraft: Embraer 175
  • Callsign: N/A
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/New_York
  • Current Time in Chicago: Thursday 2025-11-20 14:31 PM
  • Current Time in Louisville: Thursday 2025-11-20 15:31 PM

Domestic flight Republic Airlines YX3551 takes off from Chicago (ORD) United States to Louisville (SDF) United States. It's operated by Republic Airlines. The plane leaves O'Hare International Airport at 19:55 20 November 2025 America/Chicago. The flight is expected to land at Louisville International Airport-Standiford Field at 22:29 20 November 2025 America/New_York. The flight will last about 1 hours 34 minutes.

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

Airline Flight no Departure Arrival
Republic Airlines YX4480
Republic Airlines 		20/11/2025
18:51 		1 hours 38 minutes
21:29
Air Canada AC3669
Air Canada 		20/11/2025
14:45 		1 hours 31 minutes
17:16
Aer Lingus EI7392
Aer Lingus 		20/11/2025
18:51 		1 hours 38 minutes
21:29
United Airlines UA4453
United Airlines 		20/11/2025
14:45 		1 hours 31 minutes
17:16
Emirates EK6300
Emirates 		20/11/2025
18:10 		1 hours 34 minutes
20:44
ANA NH7788
ANA 		20/11/2025
10:50 		1 hours 27 minutes
13:17
American Airlines AA4768
American Airlines 		20/11/2025
09:41 		1 hours 32 minutes
12:13
Republic Airlines YX4603
Republic Airlines 		20/11/2025
20:25 		1 hours 30 minutes
22:55

Frequently asked questions, answered

How long is the flight from Chicago to Louisville?

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

What type of aircraft is used for the Republic Airlines YX3551 flight?

All Republic Airlines YX3551 flights are operated using Embraer 175 aircraft.

How many Republic Airlines YX3551 flights are operated a week?

1 flights per week. The Flight Republic Airlines YX3551 is operated on Sunday.