Flight UA8251

United Airlines

UA UAL
On Time

Last updated: Jul 4, 2025 11:46

Database Data: Showing scheduled flight information from database. Live status may not be available.
Departure

DEN

Denver International Airport

Denver

20:00

Terminal: 1

Gate: F82

310 min
Boeing 737-824
Arrival

SEA

Seattle Tacoma International Airport

Seattle

23:09

Terminal: 2

Gate: D3

Flight Information
Flight Number:
UA8251
Callsign:
UAL8251
Aircraft:
Boeing 737-824
Frequency:
MON-TUE-WED-THU-FRI-SAT-SUN
Status:
On Time
Last Flight:
Dec 18, 2022
Flight History (Last 30 Flights)

Historical flight data showing past 30 operations

Date Route Status Schedule Estimates/Actual Duration Aircraft
2025-07-04
YYZ YHZ
Scheduled On time
20:50
23:59
-
129min Airbus A321
2025-05-09
SFO YVR
Landed
2025-05-09 11:39
2025-05-09 13:25
2025-05-09 11:39
2025-05-09 13:25
105min Boeing 737-824
2025-04-26
EWR RSW
Landed
2025-04-26 16:56
2025-04-26 19:19
2025-04-26 16:56
2025-04-26 19:19
143min Boeing 737 MAX 9
2025-03-31
IAH DEN
Landed
2025-03-31 00:03
2025-03-30 23:03
2025-03-30 21:45
2025-03-30 23:03
138min Airbus A321-271NX
2025-03-30
IAH DEN
Landed
2025-03-30 21:45
2025-03-30 23:03
2025-03-30 21:45
2025-03-30 23:03
138min Airbus A321-271NX
2025-03-28
ORD LAS
Landed
2025-03-28 21:32
2025-03-28 23:30
2025-03-28 21:56
2025-03-28 23:30
214min Boeing 737-924(ER)
2025-03-27
ORD LAS
Landed
2025-03-27 21:32
2025-03-27 23:15
2025-03-27 21:54
2025-03-27 23:26
212min Boeing 737 MAX 9
2025-02-15
MCO EWR
Landed
2025-02-15 16:24
2025-02-15 19:15
2025-02-15 17:19
2025-02-15 19:29
130min Boeing 737 MAX 9
2025-02-06
SFO BOS
Landed
2025-02-06 19:21
2025-02-06 23:21
2025-02-06 14:56
2025-02-06 23:21
265min Boeing 737 MAX 9
2025-02-04
SFO BOS
Landed
2025-02-04 18:10
2025-02-04 22:10
2025-02-04 13:20
2025-02-04 22:10
291min Boeing 737 MAX 9
2025-02-03
SFO BOS
Landed
2025-02-03 17:43
2025-02-03 21:43
2025-02-03 13:11
2025-02-03 21:43
272min Boeing 737 MAX 9
2025-02-02
SFO BOS
Landed
2025-02-02 18:08
2025-02-02 22:08
2025-02-02 13:34
2025-02-02 22:08
273min Boeing 737 MAX 9
2025-02-01
SFO BOS
Landed
2025-02-01 18:21
2025-02-01 22:21
2025-02-01 13:40
2025-02-01 22:21
281min Boeing 737 MAX 9
2025-01-10
ORD SMF
Landed
2025-01-10 14:23
2025-01-10 13:23
2025-01-10 10:39
2025-01-10 13:23
225min Boeing 737 MAX 8
2025-01-07
HNL LAX
Landed
2025-01-07 05:41
2025-01-07 08:41
2025-01-07 00:31
2025-01-07 08:41
310min Boeing 757-324
2024-11-21
DEN SEA
Landed
2024-11-21 23:57
2024-11-21 23:57
2024-11-21 21:27
2024-11-21 23:57
150min Airbus A319-131
2024-10-30
DEN SEA
Landed
2024-10-30 23:56
2024-10-30 22:56
2024-10-30 21:31
2024-10-30 22:56
145min Airbus A319-131
2024-08-14
DEN SEA
Landed
2024-08-14 00:21
2024-08-13 23:21
2024-08-13 22:06
2024-08-13 23:21
135min Boeing 737-924(ER)
2024-08-13
DEN SEA
Landed
2024-08-13 22:06
2024-08-13 23:21
2024-08-13 22:06
2024-08-13 23:21
135min Boeing 737-924(ER)
2024-08-06
DEN SEA
Landed
2024-08-06 00:51
2024-08-05 23:51
2024-08-05 22:37
2024-08-05 23:51
135min Boeing 737-932(ER)
2024-08-05
DEN SEA
Landed
2024-08-05 22:37
2024-08-05 23:51
2024-08-05 22:37
2024-08-05 23:51
135min Boeing 737-932(ER)
2024-07-19
DEN RAP
Unknown
2024-07-19 17:43
2024-07-20 00:54
2024-07-19 23:31
431min -
2024-07-10
DEN SEA
Landed
2024-07-10 20:30
2024-07-10 21:50
2024-07-10 23:14
2024-07-11 00:32
138min Airbus A320-232
2024-06-08
DEN PDX
Landed
2024-06-08 20:55
2024-06-08 22:31
2024-06-08 21:44
2024-06-08 22:58
134min Airbus A320-232
2024-05-09
EWR DEN
Landed
2024-05-09 11:29
2024-05-09 13:44
2024-05-09 11:43
2024-05-09 13:31
228min Boeing 757-224
2024-04-15
ORD PDX
Landed
2024-04-15 09:05
2024-04-15 11:03
2024-04-15 09:18
2024-04-15 11:08
230min Boeing 737-824
2024-03-24
ORD PDX
Landed
2024-03-24 09:05
2024-03-24 11:33
2024-03-24 09:42
2024-03-24 11:33
231min Airbus A320-232
2024-03-21
EWR LAS
Landed
2024-03-21 14:20
2024-03-21 16:42
2024-03-21 14:38
2024-03-21 16:44
305min Boeing 737 MAX 9
2023-09-04
DEN SLC
Landed
2023-09-04 11:25
2023-09-04 12:48
2023-09-04 12:02
2023-09-04 13:02
60min Boeing 737-824
2023-08-30
SFO PHX
Landed
2023-08-30 16:32
2023-08-30 18:52
2023-08-30 17:38
2023-08-30 19:11
93min Airbus A320-232
Showing 30 most recent flights
Live Updates

This flight is monitored in real-time. Status updates every 5 minutes.

Related Information
Departure Airport
DEN Departures
Arrival Airport
SEA Arrivals