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UA203

IAD → RDU · Boeing 737 MAX 9 · United Airlines

For travellers

Departure · Washington, DC (IAD)

Gate D7
Scheduled 01 Oct 08:20 · Departed 01 Oct 08:15 · early
Board status: InAir
Airborne since 01 Oct 08:41 (ADS-B)

Arrival · Raleigh/Durham (RDU)

Gate D17 · Baggage belt 4
Scheduled 01 Oct 09:34 · Landed 01 Oct 09:28 · early
Board status: Landed
Landed 01 Oct 09:28 (airport data)

Board data from mwaa, rdu, updated 529 min ago; times local to each airport.

Flight

Status
Completed (landing confirmed by airport data)
Arrival confirmed via
Airport data (confirmed)
Departure
Washington Dulles International Airport (IAD) — Washington, DC, United States
Scheduled departure
2026-10-01 12:20 UTC
Departed
2026-10-01 12:41 UTC
Arrival
Raleigh Durham International Airport (RDU) — Raleigh/Durham, United States
Scheduled arrival
2026-10-01 13:34 UTC
Estimated arrival
2026-10-01 13:34 UTC
Codeshares
AC3393, CM1304
Distance flown
409 km
Straight-line distance
361 km

Aircraft

Registration
N17458
Type
Boeing 737 MAX 9
Seats
179 total (117 Economy, 42 Economy Plus, 20 First) (typical for type, not this tail)

Altitude & speed

Max altitude
22,025 ft
Max ground speed
380 kt
Tracked
44m · 406 km
Altitude (ft, max 22,025)
011,89423,7870m30m
Ground speed (kt, max 380)
02054100m30m
Altitude (ft, max 22,025)
011,89423,7870m
Ground speed (kt, max 380)
02054100m

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 12:41 UTC UAL203 IAD → RDU
Washington, DC → Raleigh/Durham
 N17458 Boeing 737 MAX 9 Completed (landing confirmed by airport data) 409 km
2026-09-30 12:27 UTC UAL203 IAD → RDU
Washington, DC → Raleigh/Durham
 N26232 Boeing 737-800 Completed 396 km
2026-09-27 07:54 UTC UAL203 OGG → ORD
Kahului → Chicago
 N12003 Boeing 787-10 Completed 6939 km
2026-09-20 02:09 UTC UAL203 OGG → ORD
Kahului → Chicago
 N20904 Boeing 787-8 Completed 7081 km

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