In flight

United Airlines UA4427·IAD → STL·19 May 2026

IAD

Washington Dulles International

Washington, United States

UA4427

2026-05-19

STL

Lambert-St. Louis International

St Louis, United States

Departs

09:23

19 May 2026 · America/New_York

+17 min delay

Terminal 1Gate A3B

Arrives

10:10

19 May 2026 · America/Chicago

Times

Scheduled departure

09:00

19 May 2026 (America/New_York)

UTC: Tue, 19 May 2026 13:00:00 GMT

Scheduled arrival

10:28

19 May 2026 (America/Chicago)

UTC: Tue, 19 May 2026 15:28:00 GMT

Estimated departure

09:17

19 May 2026 (America/New_York)

UTC: Tue, 19 May 2026 13:17:00 GMT

Est. runway: Tue, 19 May 2026 13:23:00 GMT

Estimated arrival

10:10

19 May 2026 (America/Chicago)

UTC: Tue, 19 May 2026 15:10:00 GMT

Actual departure

09:23

19 May 2026 (America/New_York)

UTC: Tue, 19 May 2026 13:23:00 GMT

Actual arrival

Not available

Details

Departure terminal / gate

Terminal: 1Gate: A3B

Delay: 23 min

Arrival terminal / gate / belt

Terminal: —Gate: —Belt: —

Aircraft

Registration: N578GJ

Type: ICAO CRJ7 / IATA —

ICAO24: A76CC0

View aircraft page →

Codeshare

Flight: —

Airline: —

Departure airport

IAD — Washington Dulles International

Washington, United States

View airport page →

Arrival airport

STL — Lambert-St. Louis International

St Louis, United States

View airport page →

Board history

DEPARTURE @ IADTerm 1Gate A3BIn flight

Event timeline

Status
Event: Tue, 19 May 2026 13:17:00 GMT · Recorded: Tue, 19 May 2026 16:10:09 GMT

Refresh live data

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