United Airlines UA423 Flight Status Today
United Airlines
UA
UAL
Arrived On Time
Last updated: Nov 6, 2025 21:32
Database Data: Showing scheduled flight information from database. Live status may not be available.
Departure
ATH
Athens Eleftherios Venizelos Athens
12:35
Terminal:
Gate:
705 min
Arrival
ORD
Chicago O'Hare International Airport Chicago
16:20
Terminal:
Gate:
UA423 Flight Information
- Flight Number: UA423
- Frequency: MON-TUE-WED-THU-FRI-SAT-SUN
- Status: Arrived On time
Flight History (Last 30 Flights)
Historical flight data showing past 30 operations
| Date | Route | Status | Schedule | Estimates/Actual | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2025-11-06 |
IAH
DEN
|
Arrived On time |
10:15
11:56
|
10:14
11:48
|
154min | Airbus A321neo |
| 2025-11-05 |
IAH
DEN
|
Arrived On time |
10:15
11:55
|
10:05
11:24
|
139min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-10-27 |
IAH
DEN
|
Scheduled On time |
10:15
11:56
|
10:15
11:56
|
161min | Airbus A321neo |
| 2025-10-08 |
GEG
DEN
|
Scheduled On time |
05:05
08:23
|
05:05
08:23
|
138min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-09-21 |
ATH
ORD
|
Scheduled Delayed by 35m |
12:35
16:20
|
13:10
16:28
|
705min | Boeing 787-10 |
| 2025-09-14 |
ATH
ORD
|
Departed On time |
12:35
16:20
|
12:28
16:14
|
705min | Boeing 787-10 |
| 2025-09-12 |
ATH
ORD
|
Scheduled On time |
12:35
16:20
|
12:35
16:20
|
705min | Boeing 787-10 |
| 2025-09-11 |
ATH
ORD
|
Arrived On time |
12:35
16:20
|
12:32
14:51
|
705min | Boeing 787-10 |
| 2025-08-31 |
ATH
ORD
|
Departed On time |
12:35
16:20
|
12:28
15:41
|
705min | Boeing 787-10 |
| 2025-08-28 |
ATH
ORD
|
Scheduled |
2025-08-28 12:35
2025-08-28 16:20
|
-
|
705min | - |
| 2025-08-27 |
ATH
ORD
|
Scheduled |
2025-08-27 12:35
2025-08-27 16:20
|
-
|
705min | - |
| 2025-08-26 |
ATH
ORD
|
Scheduled |
2025-08-26 12:35
2025-08-26 16:20
|
-
|
705min | - |
| 2025-08-25 |
ATH
ORD
|
Scheduled |
2025-08-25 12:35
2025-08-25 16:20
|
-
|
705min | - |
| 2025-08-24 |
ATH
ORD
|
Scheduled |
2025-08-24 12:35
2025-08-24 16:20
|
-
|
705min | - |
| 2025-08-23 |
ATH
ORD
|
Scheduled |
2025-08-23 12:35
2025-08-23 16:20
|
-
|
705min | - |
| 2025-08-22 |
ATH
ORD
|
Departure Estimated dep 12:35 |
2025-08-22 12:35
2025-08-22 16:20
|
2025-08-22 12:35
|
705min | Boeing 787-10 Dreamliner |
| 2025-08-21 |
ATH
ORD
|
Departure Estimated dep 12:55 |
2025-08-21 12:35
2025-08-21 16:20
|
2025-08-21 12:55
|
705min | Boeing 787-10 Dreamliner |
| 2025-08-20 |
ATH
ORD
|
Arrival Estimated 15:52 |
2025-08-20 12:35
2025-08-20 16:20
|
2025-08-20 13:10
2025-08-20 15:52
|
705min | Boeing 787-10 Dreamliner |
| 2025-08-19 |
ATH
BOS
|
Arrived Delayed by 37 minutes |
2025-08-19 12:35
2025-08-19 17:20
|
2025-08-19 16:07
2025-08-19 17:57
|
531min | Boeing 787-10 Dreamliner |
| 2025-08-18 |
ATH
ORD
|
Arrived Delayed by 211 minutes |
2025-08-18 12:35
2025-08-18 16:20
|
2025-08-18 17:40
2025-08-18 19:51
|
611min | Boeing 787-10 Dreamliner |
| 2025-08-17 |
ATH
ORD
|
Arrived Early |
2025-08-17 12:35
2025-08-17 16:20
|
2025-08-17 13:11
2025-08-17 15:42
|
631min | Boeing 787-10 Dreamliner |
| 2025-08-16 |
ATH
ORD
|
Arrived Early |
2025-08-16 12:35
2025-08-16 16:20
|
2025-08-16 13:03
2025-08-16 15:23
|
620min | Boeing 787-10 Dreamliner |
| 2025-08-15 |
ATH
ORD
|
Arrived Early |
2025-08-15 12:35
2025-08-15 16:20
|
2025-08-15 13:02
2025-08-15 15:28
|
626min | Boeing 787-10 Dreamliner |
| 2025-05-21 |
ATH
ORD
|
Scheduled |
2025-05-21 12:35
2025-05-21 16:20
|
-
|
705min | - |
| 2025-05-20 |
ATH
ORD
|
Scheduled |
2025-05-20 12:35
2025-05-20 16:20
|
-
|
705min | - |
| 2025-05-19 |
ATH
ORD
|
Scheduled |
2025-05-19 12:35
2025-05-19 16:20
|
-
|
705min | - |
| 2025-05-18 |
ATH
ORD
|
Scheduled |
2025-05-18 12:35
2025-05-18 16:20
|
-
|
705min | - |
| 2025-05-17 |
ATH
ORD
|
Scheduled |
2025-05-17 12:35
2025-05-17 16:20
|
-
|
705min | - |
| 2025-05-16 |
ATH
ORD
|
Scheduled |
2025-05-16 12:35
2025-05-16 16:20
|
-
|
705min | - |
| 2025-05-15 |
ATH
ORD
|
Estimated |
2025-05-15 12:35
2025-05-15 16:20
|
2025-05-15 12:35
|
705min | Boeing 787-10 Dreamliner |
UA423 Live Status Details
Live Updates
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