247jetAirport Intelligence
Ahead 85 minUnited Airlines
ORD
Chicago, United States
UA4557
2026-05-16
STL
St Louis, United States
Departs
14:20
16 May 2026 · America/Chicago
Terminal 2Gate F25
Arrives
15:45
16 May 2026 · America/Chicago
Terminal 1Gate A18Belt 6

Times

Scheduled departure
14:20
16 May 2026 (America/Chicago)
UTC: Sat, 16 May 2026 19:20:00 GMT
Scheduled arrival
15:45
16 May 2026 (America/Chicago)
UTC: Sat, 16 May 2026 20:45:00 GMT
Estimated departure
14:20
16 May 2026 (America/Chicago)
UTC: Sat, 16 May 2026 19:20:00 GMT
Estimated arrival
Not available
Actual departure
Not available
Actual arrival
Not available

Details

Departure terminal / gate
Terminal: 2Gate: F25
Arrival terminal / gate / belt
Terminal: 1Gate: A18Belt: 6
Aircraft
Registration: N516GJ
Type: ICAO CRJ7 / IATA
ICAO24: A67858
View aircraft page →
Codeshare
Flight: i
Airline: i
Departure airport
ORDChicago O'hare International
Chicago, United States
View airport page →
Arrival airport
STLLambert-St. Louis International
St Louis, United States
View airport page →

Board history

  • ARRIVAL @ STLTerm 1Gate A18Scheduled
  • DEPARTURE @ ORDTerm 2Gate F25Scheduled

Event timeline

  1. Status
    Event: Sat, 16 May 2026 20:45:00 GMT · Recorded: Sun, 17 May 2026 01:05:50 GMT
  2. Status
    Event: Sat, 16 May 2026 19:20:00 GMT · Recorded: Sat, 16 May 2026 21:59:43 GMT

Refresh live data

Pull the latest snapshot for this flight and update this page.