Flight UA1851
United Airlines
UA
UAL
On Time
Last updated: Jul 15, 2025 13:12
Database Data: Showing scheduled flight information from database. Live status may not be available.
Departure
PDX
Portland International Airport
Portland
09:05
Terminal: 1
Gate: C1
283 min
Arrival
IAH
Houston George Bush Intercontinental Airport
Houston
11:48
Terminal: E
Gate: A4
Flight Information
- Flight Number:
- UA1851
- Aircraft:
- Frequency:
- MON-TUE-WED-THU-FRI-SAT-SUN
- Status:
- On Time
Flight History (Last 30 Flights)
Historical flight data showing past 30 operations
| Date | Route | Status | Schedule | Estimates/Actual | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2025-07-15 |
ORD
DCA
|
Scheduled On time |
09:00
11:59
|
09:00
11:59
|
119min | Airbus A320 |
| 2025-05-01 |
BTV
ORD
|
Scheduled |
2025-05-01 06:00
2025-05-01 07:32
|
-
|
152min | - |
| 2025-04-30 |
ORD
SEA
|
Scheduled |
2025-04-30 09:05
2025-04-30 11:48
|
-
|
283min | - |
| 2025-04-29 |
ORD
SEA
|
Scheduled |
2025-04-29 09:05
2025-04-29 11:48
|
-
|
283min | - |
| 2025-04-28 |
ORD
SEA
|
Scheduled |
2025-04-28 09:05
2025-04-28 11:48
|
-
|
283min | - |
| 2025-04-27 |
ORD
SEA
|
Scheduled |
2025-04-27 09:05
2025-04-27 11:48
|
-
|
283min | - |
| 2025-04-26 |
ORD
SEA
|
Scheduled |
2025-04-26 09:05
2025-04-26 11:48
|
-
|
283min | - |
| 2025-04-25 |
ORD
SEA
|
Estimated |
2025-04-25 09:05
2025-04-25 11:48
|
2025-04-25 09:05
|
283min | Boeing 737 MAX 8 |
| 2025-04-24 |
ORD
SEA
|
Estimated |
2025-04-24 09:05
2025-04-24 11:48
|
2025-04-24 09:05
|
283min | Boeing 737-924(ER) |
| 2025-04-23 |
ORD
SEA
|
Estimated |
2025-04-23 09:05
2025-04-23 11:48
|
2025-04-23 09:05
|
283min | Boeing 737-924(ER) |
| 2025-04-22 |
ORD
SEA
|
Landed |
2025-04-22 09:05
2025-04-22 11:48
|
2025-04-22 09:22
2025-04-22 11:28
|
246min | Boeing 737-924(ER) |
| 2025-04-21 |
ORD
SEA
|
Landed |
2025-04-21 09:05
2025-04-21 11:48
|
2025-04-21 09:57
2025-04-21 11:47
|
230min | Boeing 737-924(ER) |
| 2025-04-20 |
ORD
SEA
|
Landed |
2025-04-20 09:05
2025-04-20 11:48
|
2025-04-20 09:24
2025-04-20 11:11
|
227min | Boeing 737-924(ER) |
| 2025-04-19 |
ORD
SEA
|
Landed |
2025-04-19 09:05
2025-04-19 11:48
|
2025-04-19 09:50
2025-04-19 11:47
|
237min | Boeing 737-924(ER) |
| 2025-04-18 |
ORD
SEA
|
Landed |
2025-04-18 09:05
2025-04-18 11:48
|
2025-04-18 09:32
2025-04-18 11:15
|
224min | Boeing 737 MAX 8 |
| 2025-04-17 |
ORD
SEA
|
Landed |
2025-04-17 09:05
2025-04-17 11:48
|
2025-04-17 09:36
2025-04-17 11:35
|
239min | Boeing 737-924(ER) |
| 2025-04-16 |
ORD
SEA
|
Landed |
2025-04-16 09:05
2025-04-16 11:48
|
2025-04-16 09:33
2025-04-16 11:36
|
243min | Boeing 737-924(ER) |
| 2025-04-15 |
ORD
SEA
|
Landed |
2025-04-15 09:05
2025-04-15 11:48
|
2025-04-15 09:23
2025-04-15 11:21
|
237min | Boeing 737-924(ER) |
| 2025-04-14 |
ORD
SEA
|
Landed |
2025-04-14 09:05
2025-04-14 11:48
|
2025-04-14 09:22
2025-04-14 11:29
|
248min | Boeing 737-924(ER) |
| 2025-04-13 |
ORD
SEA
|
Landed |
2025-04-13 09:05
2025-04-13 11:48
|
2025-04-13 09:29
2025-04-13 11:31
|
241min | Boeing 737-924(ER) |
| 2025-04-12 |
ORD
SEA
|
Landed |
2025-04-12 09:05
2025-04-12 11:48
|
2025-04-12 09:25
2025-04-12 11:31
|
246min | Boeing 737-924(ER) |
| 2025-04-11 |
ORD
SEA
|
Landed |
2025-04-11 09:05
2025-04-11 11:48
|
2025-04-11 09:18
2025-04-11 11:24
|
246min | Boeing 737 MAX 8 |
| 2025-04-10 |
ORD
SEA
|
Landed |
2025-04-10 09:05
2025-04-10 11:48
|
2025-04-10 09:24
2025-04-10 11:31
|
246min | Boeing 737-924(ER) |
| 2025-04-09 |
ORD
SEA
|
Landed |
2025-04-09 09:05
2025-04-09 11:48
|
2025-04-09 09:53
2025-04-09 11:58
|
245min | Boeing 737-924(ER) |
| 2025-04-08 |
ORD
SEA
|
Landed |
2025-04-08 09:05
2025-04-08 11:48
|
2025-04-08 09:37
2025-04-08 11:32
|
235min | Airbus A319-132 |
| 2025-04-07 |
ORD
SEA
|
Landed |
2025-04-07 09:05
2025-04-07 11:48
|
2025-04-07 09:44
2025-04-07 11:37
|
233min | Boeing 737-924(ER) |
| 2025-04-06 |
ORD
SEA
|
Landed |
2025-04-06 09:05
2025-04-06 11:48
|
2025-04-06 09:30
2025-04-06 11:18
|
228min | Boeing 737-924(ER) |
| 2025-04-05 |
ORD
SEA
|
Landed |
2025-04-05 09:05
2025-04-05 11:48
|
2025-04-05 09:27
2025-04-05 11:14
|
227min | Boeing 737-924(ER) |
| 2025-04-04 |
ORD
SEA
|
Landed |
2025-04-04 09:05
2025-04-04 11:48
|
2025-04-04 09:34
2025-04-04 11:31
|
237min | Boeing 737 MAX 8 |
| 2025-04-03 |
ORD
SEA
|
Landed |
2025-04-03 09:05
2025-04-03 11:48
|
2025-04-03 09:26
2025-04-03 11:23
|
237min | Boeing 737-924(ER) |
Showing 30 most recent flights
Live Updates
This flight is monitored in real-time. Status updates every 5 minutes.