Republic Airlines YX4309 Flight Status

YX4309 - RPA4309 Republic Airlines (YX)
DCA Washington United States
Flight DCA to SDF
SDF Louisville United States
Contact Airlines It may not operate on the date requested
Departure Ronald Reagan National Airport
IATA: DCAICAO: KDCA
Scheduled 20:02
2 D36
Arrival Louisville International Airport-Standiford Field
IATA: SDFICAO: KSDF
Scheduled 21:49
None B18
YX4309 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 47 minutes
  • Flight Distance: 762 kms / 473 miles
Airline
  • Republic Airlines
  • IATA: YX
  • ICAO: RPA
  • Operating Days: Sunday
Passenger Services
  • Service type: None
  • Seats: None
  • Freight capacity: None
  • Passenger classes: None
More Detail
  • Aircraft: Embraer 175
  • Callsign: RPA4309
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Washington: Thursday 2025-12-11 06:31 AM
  • Current Time in Louisville: Thursday 2025-12-11 06:31 AM

Domestic flight Republic Airlines YX4309 takes off from Washington (DCA) United States to Louisville (SDF) United States. It's operated by Republic Airlines. The plane leaves Ronald Reagan National Airport at 20:02 America/New_York. The flight is expected to land at Louisville International Airport-Standiford Field at 21:49 America/New_York. The flight will last about 1 hours 47 minutes.

Similar flight route from Washington (DCA) to Louisville (SDF)

Airline Flight no Departure Arrival
American Airlines AA4672
American Airlines 		11/12/2025
19:44 		1 hours 49 minutes
21:33
American Airlines AA5674
American Airlines 		11/12/2025
14:54 		2 hours 5 minutes
16:59
Alaska Airlines AS4204
Alaska Airlines 		11/12/2025
19:44 		1 hours 45 minutes
21:29
American Airlines AA5592
American Airlines 		11/12/2025
15:51 		1 hours 57 minutes
17:48
PSA Airlines OH5592
PSA Airlines 		11/12/2025
15:51 		1 hours 57 minutes
17:48

Frequently asked questions, answered

What is the scheduled flight duration for Republic Airlines YX4309 flight?

On average, nonstop flight takes 1 hour(s) 47 minutes, with the flight distance of 762 km (473 miles).

What type of aircraft is used for the Republic Airlines YX4309 flight?

All Republic Airlines YX4309 flights are operated using Embraer 175 aircraft.

How many Republic Airlines YX4309 flights are operated a week?

1 flights per week. The Flight Republic Airlines YX4309 is operated on Sunday.