Republic Airlines YX423 Flight Status Today

Domestic flight Republic Airlines YX423 takes off from New York (LGA) United States to Saint Louis (STL) United States. It's operated by Republic Airlines. The plane leaves LaGuardia Airport at 13:39 America/New_York. The flight is expected to land at Lambert-St. Louis International Airport at 15:11 America/Chicago. The flight will last about 1 hours 9 minutes.

YX423 - RPA423 Republic Airlines (YX)
LGA New York United States
Flight LGA to STL
STL Saint Louis United States
Contact Airlines It may not operate on the date requested
Departure LaGuardia Airport
IATA: LGAICAO: KLGA
Scheduled 13:39
None None
Arrival Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 15:11
None None
YX423 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 9 minutes
  • Flight Distance: 1430 kms / 889 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: None
  • Callsign: None
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Chicago
  • Current Time in New York: Thursday 2026-02-12 11:03 AM
  • Current Time in Saint Louis: Thursday 2026-02-12 10:03 AM

Flight routes similar to Republic Airlines YX423

Airline Flight no Departure Arrival
WestJet WS7698
WestJet 		12/02/2026
14:55 		2 hours 57 minutes
16:52
Delta DL5822
Delta 		12/02/2026
10:20 		3 hours 3 minutes
12:23
American Airlines AA4461
American Airlines 		12/02/2026
12:59 		2 hours 57 minutes
14:56
Southwest Airlines WN1323
Southwest Airlines 		12/02/2026
18:30 		3 hours 10 minutes
20:40
Republic Airlines YX4383
Republic Airlines 		12/02/2026
18:20 		2 hours 56 minutes
20:16
Southwest Airlines WN2377
Southwest Airlines 		12/02/2026
10:25 		3 hours 5 minutes
12:30
WestJet WS7310
WestJet 		12/02/2026
10:20 		3 hours 3 minutes
12:23
Delta DL4926
Delta 		12/02/2026
18:10 		2 hours 59 minutes
20:09

Republic Airlines Flight YX423 FAQs

What is the scheduled flight duration for Republic Airlines YX423 flight?

On average, nonstop flight takes 1 hour(s) 9 minutes, with the flight distance of 1430 km (889 miles).

How many Republic Airlines YX423 flights are operated a week?

1 flights per week. The Flight Republic Airlines YX423 is operated on Sunday.