Republic Airlines YX4458 Flight Status Today

Domestic flight Republic Airlines YX4458 takes off from Saint Louis (STL) United States to Washington (DCA) United States. It's operated by Republic Airlines. The plane leaves Lambert-St. Louis International Airport at 07:40 21 January 2026 America/Chicago. The flight is expected to land at Ronald Reagan National Airport at 09:24 21 January 2026 America/New_York. The flight will last about 2 hours 44 minutes.

Current status of YX4458 is Scheduled On time Estimated Depart in 1 hour, 26 minutes

YX4458 - RPA4458 Republic Airlines (YX)
STL Saint Louis United States
Flight STL to DCA
DCA Washington United States
Scheduled On time Estimated Depart in 1 hour, 26 minutes
Departure Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 07:40 21 January 2026
Estimated 07:40 21 January 2026
2 D35
Arrival Ronald Reagan National Airport
IATA: DCAICAO: KDCA
Scheduled 09:24 21 January 2026
Estimated 09:07 21 January 2026
1 C10
YX4458 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 44 minutes
  • Flight Distance: 1157 kms / 719 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: RPA4458
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/New_York
  • Current Time in Saint Louis: Wednesday 2026-01-21 06:14 AM
  • Current Time in Washington: Wednesday 2026-01-21 07:14 AM

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Republic Airlines Flight YX4458 FAQs

What is the scheduled flight duration for Republic Airlines YX4458 flight?

On average, nonstop flight takes 2 hour(s) 44 minutes, with the flight distance of 1157 km (719 miles).

What is the current status of Republic Airlines YX4458 flight?

The current status of flight Republic Airlines YX4458 is Scheduled On time.

What type of aircraft is used for the Republic Airlines YX4458 flight?

All Republic Airlines YX4458 flights are operated using Embraer 175 aircraft.

When does the flight Republic Airlines YX4458 arrive?

Flight Republic Airlines YX4458 arrives at 09:24.

Which terminal the flight Republic Airlines YX4458 is arriving at?

Flight Republic Airlines YX4458 arrives in Ronald Reagan National Airport at Terminal 1.

How many Republic Airlines YX4458 flights are operated a week?

1 flights per week. The Flight Republic Airlines YX4458 is operated on Sunday.