United Airlines UA4603 Flight Status

UA4603 - UAL4603 United Airlines (UA)
ORD Chicago United States
Flight ORD to STL
STL Saint Louis United States
NO FLIGHTS IN THE LAST 14 DAYS Lasted record on 04-January-2022
Departure O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 15:35
2 E6
Arrival Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 16:56
1 A15
UA4603 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 14 minutes
  • Flight Distance: 415 kms / 258 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: NO FLIGHTS IN THE LAST 14 DAYS
Passenger Services
  • Service type: Normal passenger
  • Seats: 50
  • Freight capacity: 1 tons
  • Passenger classes: Economy, Shuttle, Premium Economy
More Detail
  • Aircraft: Canadair (Bombardier) Regional Jet 700 and Challenger 870
  • Callsign: LOF4603
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Chicago
  • Current Time in Chicago: Monday 2025-12-08 02:25 AM
  • Current Time in Saint Louis: Monday 2025-12-08 02:25 AM

Domestic flight United Airlines UA4603 takes off from Chicago (ORD) United States to Saint Louis (STL) United States. It's operated by United Airlines. The plane leaves O'Hare International Airport at 15:35 America/Chicago. The flight is expected to land at Lambert-St. Louis International Airport at 16:56 America/Chicago. The flight will last about 1 hours 14 minutes.

Similar flight route from Chicago (ORD) to Saint Louis (STL)

Airline Flight no Departure Arrival
Lufthansa LH8744
Lufthansa 		08/12/2025
16:10 		1 hours 29 minutes
17:39
Japan Airlines JL7682
Japan Airlines 		08/12/2025
12:16 		1 hours 47 minutes
13:43
Air New Zealand NZ2899
Air New Zealand 		08/12/2025
11:05 		1 hours 29 minutes
12:28
Aer Lingus EI7682
Aer Lingus 		08/12/2025
22:35 		1 hours 21 minutes
23:56
Japan Airlines JL7428
Japan Airlines 		08/12/2025
17:59 		1 hours 28 minutes
19:27
United Airlines UA4487
United Airlines 		08/12/2025
21:23 		1 hours 22 minutes
22:45
Copa Airlines CM1416
Copa Airlines 		08/12/2025
16:10 		1 hours 27 minutes
17:39
SkyWest Airlines OO4970
SkyWest Airlines 		08/12/2025
06:44 		1 hours 11 minutes
08:09

Frequently asked questions, answered

What is the scheduled flight duration for United Airlines UA4603 flight?

On average, nonstop flight takes 1 hour(s) 14 minutes, with the flight distance of 415 km (258 miles).

What type of aircraft is used for the United Airlines UA4603 flight?

All United Airlines UA4603 flights are operated using Canadair (Bombardier) Regional Jet 700 and Challenger 870 aircraft.

Which terminal the flight United Airlines UA4603 is arriving at?

Flight United Airlines UA4603 arrives in Lambert-St. Louis International Airport at Terminal 1.