Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL203

Operated by UAL

Live map

Live map filtered to UAL203. Shown when the flight is currently airborne.

Upcoming flights 1 scheduled

From To Scheduled departure Estimated arrival Status
ORD RDU Aug 28, 12:43 PM UTC Aug 28, 02:21 PM UTC PLANNED

Route airports View route page →

Departure

ORD KORD VFR

Chicago O'Hare International Airport

Chicago, US

Local time
03:39 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
130° / 3 kt
Visibility
10 SM
Ceiling
SCT 8,000 ft
Temp / Dew
21°C / 17°C
Altimeter
30.07 inHg

Obs: 2026-08-28T07:51:00.000Z

Raw METAR / TAF 
METAR KORD 280751Z 13003KT 10SM SCT080 21/17 A3007 RMK AO2 SLP179 T02060167

TAF KORD 280833Z 2809/2912 VRB04KT P6SM FEW080 FM281500 22006KT P6SM SCT050

flight Live Traffic

flight_takeoff 181 Departures
flight_land 169 Arrivals

Arrival

RDU KRDU VFR

Raleigh-Durham International Airport

Raleigh/Durham, US

Local time
04:39 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
435 ft
Coordinates
35.8787, -78.7873

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
FEW 700 ft, FEW 7,000 ft, BKN 25,000 ft
Temp / Dew
22°C / 21°C
Altimeter
29.97 inHg

Obs: 2026-08-28T07:51:00.000Z

Raw METAR / TAF 
METAR KRDU 280751Z 00000KT 10SM FEW007 FEW070 BKN250 22/21 A2997 RMK AO2 RAB18E30 SLP145 P0000 T02170211 $

TAF KRDU 280809Z 2808/2906 VRB03KT P6SM FEW007 FEW070 BKN250 TEMPO 2808/2812 2SM BR BKN007 FM281300 24006KT P6SM SCT012 BKN035 BKN090 TEMPO 2821/2901 2SM +TSRA BR BKN025CB BKN090

flight Live Traffic

flight_takeoff 28 Departures
flight_land 28 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A44940 SFO → ABQ Jul 26, 16:40 UTCJul 26, 17:20 UTC40m - -
2026-07-26 A2CA5F SFO → ABQ Jul 26, 05:20 UTCJul 26, 09:20 UTC4h 1m - -
2026-07-24 AA739D SFO → ABQ Jul 24, 18:15 UTCJul 24, 19:00 UTC45m - -
2026-07-24 AA739D SFO → ABQ Jul 24, 18:01 UTCJul 24, 18:55 UTC54m +16m -20m
2026-07-23 A0FBB7 SFO → ABQ Jul 23, 17:55 UTCJul 23, 18:40 UTC45m - -
2026-07-22 AAA590 SFO → ABQ Jul 22, 17:50 UTCJul 22, 18:35 UTC45m - -
2026-07-21 AC0BA7 SFO → ABQ Jul 21, 17:55 UTCJul 21, 18:35 UTC40m - -
2026-07-21 AC0BA7 SFO → ABQ Jul 21, 18:01 UTCJul 21, 18:34 UTC33m +16m +9m
2026-07-20 AA56B3 SFO → ABQ Jul 20, 18:00 UTCJul 20, 18:40 UTC40m - -
2026-07-20 AA56B3 SFO → ABQ Jul 20, 18:01 UTCJul 20, 18:36 UTC35m +16m -1m
2026-07-19 A75FDF SFO → ABQ Jul 19, 16:50 UTCJul 19, 17:30 UTC40m - -
2026-07-18 A2A2E3 SFO → ABQ Jul 18, 14:50 UTCJul 19, 09:40 UTC18h 50m - -
2026-07-17 A28904 - Jul 17, 18:10 UTCJul 17, 18:50 UTC40m - -
2026-07-17 A28904 LAS → LAX Jul 17, 18:01 UTCJul 17, 18:53 UTC52m +16m +17m
2026-07-16 AAA590 - Jul 16, 17:54 UTCJul 16, 18:34 UTC40m - -
2026-07-15 A1239D - Jul 15, 17:55 UTCJul 15, 18:35 UTC40m - -
2026-07-14 A14AD1 - Jul 14, 17:55 UTCJul 14, 18:40 UTC45m - -
2026-07-14 A14AD1 LAS → LAX Jul 14, 18:01 UTCJul 14, 18:34 UTC33m +16m +7m
2026-07-13 A43EA2 - Jul 13, 18:05 UTCJul 13, 18:50 UTC45m - -
2026-07-12 AA7F23 - Jul 12, 17:01 UTCJul 12, 17:40 UTC40m - -
2026-07-12 A2CA5F OGG → ORD Jul 12, 02:16 UTCJul 12, 09:51 UTC7h 35m +11m +15m
2026-07-10 A3A0CF - Jul 10, 17:55 UTCJul 10, 18:35 UTC40m - -
2026-07-09 AA7E7C LAS → LAX Jul 9, 18:01 UTCJul 9, 18:44 UTC43m +16m +34m
2026-07-09 AA7E7C - Jul 9, 17:50 UTCJul 9, 18:30 UTC40m - -
2026-07-08 A43EC3 - Jul 8, 17:50 UTCJul 8, 18:30 UTC40m - -
2026-07-07 AA5690 - Jul 7, 17:45 UTCJul 7, 18:30 UTC45m - -
2026-07-06 A14AD1 - Jul 6, 18:10 UTCJul 6, 18:50 UTC40m - -
2026-07-05 A12A7C - Jul 5, 16:35 UTCJul 5, 17:20 UTC45m - -
2026-07-05 A0F427 - Jul 5, 06:05 UTCJul 5, 09:45 UTC3h 40m - -
2026-07-05 A0F427 OGG → ORD Jul 5, 02:29 UTCJul 5, 09:38 UTC7h 9m +24m +2m

Performance history

Flights tracked
89 showing last 30
Avg arrival delay
+8m
On-time arrival
75% 75% on time
Aircraft used
20

Monthly activity 4 months

Month Flights tracked
July 2026 35
June 2026 15
May 2026 31
April 2026 8

UAL203 frequently asked

Where does flight UAL203 fly?
UAL203 (UAL) flies from ORD to RDU. View the full route page.
How long is flight UAL203?
Based on observed flights, UAL203 takes on average 1h 57m from takeoff to landing.
How often does UAL203 fly?
UAL203 has been observed flying several times a week in our tracking data. We've recorded 89 flights under this callsign.
Is flight UAL203 usually on time?
Across recent flights, UAL203 arrives with an average 8-minute delay. 75% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL203?
UAL203 has been operated by 20 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL203 live?
Yes. When UAL203 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.