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UA8127

IAD → ORD · Airbus A321 Neo · United Airlines

For travellers

Departure · Washington, DC (IAD)

Gate D12
Scheduled 01 Oct 17:20 · Departed 01 Oct 18:12 · +52 min
Board status: InAir
Airborne since 01 Oct 18:31 (ADS-B)

Arrival · Chicago (ORD)

Terminal 1 · Gate C15
Scheduled 01 Oct 18:41 · Landed 01 Oct 19:53 · +72 min
Board status: Active
Landed 01 Oct 19:53 (ADS-B)

Board data from mwaa, ord, updated 3178 min ago; times local to each airport.

Flight

Status
Completed
Arrival confirmed via
ADS-B (ground reading)
Departure
Washington Dulles International Airport (IAD) — Washington, DC, United States
Scheduled departure
2026-10-01 21:20 UTC
Departed
2026-10-01 22:31 UTC
Arrival
Chicago O'Hare International Airport (ORD) — Chicago, United States
Scheduled arrival
2026-10-01 22:55 UTC
Estimated arrival
2026-10-02 00:34 UTC
Also flies as
UA2497
Codeshares
AC4261, AZ4411, CM2632, NZ2454
Distance flown
1368 km
Straight-line distance
945 km
Approach distance
200 km

Aircraft

Registration
N54552
Type
Airbus A321 Neo
CO2 (EMEP est., total)
24.8 t (247 kg/pax Business, 84 kg/pax Economy)

Altitude & speed

Max altitude
32,025 ft
Max ground speed
453 kt
Tracked
2h 21m · 1,366 km
Altitude (ft, max 32,025)
017,29434,5870m30m1h 0m1h 30m2h 0m
Ground speed (kt, max 453)
02454890m30m1h 0m1h 30m2h 0m
Altitude (ft, max 32,025)
017,29434,5870m1h 0m2h 0m
Ground speed (kt, max 453)
02454890m1h 0m2h 0m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

United Airlines (UAL)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-01 22:31 UTC UAL8127 IAD → ORD
Washington, DC → Chicago
 N54552 Airbus A321 Neo Completed 1368 km
2026-09-29 20:29 UTC UAL8127 CLE → ORD
Cleveland → Chicago
 N850UA Airbus A319 Completed 573 km
2026-09-19 18:04 UTC UAL8127 ORD → IAD
Chicago → Washington, DC
 N39463 Boeing 737-900 Completed 1091 km
2026-09-18 01:37 UTC UAL8127 SEA → ORD
Seattle → Chicago
 N64809 Boeing 737-900 Completed 2943 km

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