Flight UA1803

United Airlines

UA UAL
Delayed

Last updated: Jul 12, 2025 01:06

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

ORD

Chicago O'Hare International Airport

Chicago

10:50

Terminal: 1

Gate: C9

168 min
Boeing 737 MAX 9
Arrival

BOS

Boston Logan International Airport

Boston

12:38

Terminal: 1

Gate: B17

Flight Information
Flight Number:
UA1803
Callsign:
UAL1803
Aircraft:
Boeing 737 MAX 9
Frequency:
MON-TUE-WED-THU-FRI-SAT-SUN
Status:
Delayed
Last Flight:
Feb 5, 2023
Flight History (Last 30 Flights)

Historical flight data showing past 30 operations

Date Route Status Schedule Estimates/Actual Duration Aircraft
2025-07-11
DEN SJC
Scheduled Delayed by 4h 54m
15:41
17:18
20:35
22:04
157min Airbus A319
2025-06-17
ORD DEN
Scheduled
2025-06-17 10:50
2025-06-17 12:38
-
168min -
2025-06-16
ORD DEN
Scheduled
2025-06-16 10:37
2025-06-16 12:23
-
166min -
2025-06-15
ORD DEN
Scheduled
2025-06-15 10:50
2025-06-15 12:38
-
168min -
2025-06-14
ORD DEN
Scheduled
2025-06-14 10:50
2025-06-14 12:38
-
168min -
2025-06-13
ORD DEN
Scheduled
2025-06-13 10:50
2025-06-13 12:38
-
168min -
2025-06-12
ORD DEN
Scheduled
2025-06-12 10:50
2025-06-12 12:38
-
168min -
2025-06-11
ORD DEN
Scheduled
2025-06-11 10:50
2025-06-11 12:38
-
168min -
2025-06-10
ORD DEN
Estimated
2025-06-10 10:50
2025-06-10 12:38
2025-06-10 10:50
168min Boeing 737 MAX 9
2025-06-09
ORD DEN
Estimated
2025-06-09 10:50
2025-06-09 12:38
2025-06-09 10:50
168min Airbus A321-271NX
2025-06-08
ORD DEN
Landed
2025-06-08 10:50
2025-06-08 12:38
2025-06-08 11:21
2025-06-08 12:34
133min Airbus A321-271NX
2025-06-07
ORD DEN
Landed
2025-06-07 10:50
2025-06-07 12:38
2025-06-07 11:17
2025-06-07 12:31
135min Airbus A321-271NX
2025-06-06
ORD DEN
Landed
2025-06-06 10:50
2025-06-06 12:38
2025-06-06 10:59
2025-06-06 12:16
136min Airbus A321-271NX
2025-06-05
ORD DEN
Landed
2025-06-05 10:50
2025-06-05 12:38
2025-06-05 11:04
2025-06-05 12:15
131min Airbus A321-271NX
2025-06-04
ORD DEN
Landed
2025-06-04 10:50
2025-06-04 12:38
2025-06-04 11:07
2025-06-04 12:20
133min Airbus A321-271NX
2025-06-03
ORD DEN
Landed
2025-06-03 10:50
2025-06-03 12:38
2025-06-03 11:13
2025-06-03 12:28
135min Boeing 737 MAX 9
2025-06-02
ORD DEN
Landed
2025-06-02 10:50
2025-06-02 12:38
2025-06-02 11:09
2025-06-02 12:13
124min Airbus A321-271NX
2025-06-01
ORD DEN
Landed
2025-06-01 10:50
2025-06-01 12:38
2025-06-01 11:06
2025-06-01 12:05
120min Airbus A321-271NX
2025-05-31
ORD DEN
Landed
2025-05-31 10:50
2025-05-31 12:38
2025-05-31 11:25
2025-05-31 12:30
125min Airbus A321-271NX
2025-05-30
ORD DEN
Landed
2025-05-30 10:50
2025-05-30 12:38
2025-05-30 11:15
2025-05-30 12:06
112min Airbus A321-271NX
2025-05-29
ORD DEN
Landed
2025-05-29 10:50
2025-05-29 12:38
2025-05-29 11:05
2025-05-29 12:14
129min Airbus A321-271NX
2025-05-28
ORD DEN
Landed
2025-05-28 10:50
2025-05-28 12:38
2025-05-28 11:33
2025-05-28 12:44
131min Airbus A321-271NX
2025-05-27
ORD DEN
Landed
2025-05-27 10:50
2025-05-27 12:38
2025-05-27 11:08
2025-05-27 12:20
132min Airbus A321-271NX
2025-05-26
ORD DEN
Landed
2025-05-26 10:50
2025-05-26 12:38
2025-05-26 11:57
2025-05-26 13:03
126min Airbus A321-271NX
2025-05-25
ORD DEN
Landed
2025-05-25 10:50
2025-05-25 12:38
2025-05-25 11:12
2025-05-25 12:26
134min Airbus A321-271NX
2025-05-24
ORD DEN
Landed
2025-05-24 10:50
2025-05-24 12:38
2025-05-24 11:31
2025-05-24 12:50
139min Airbus A321-271NX
2025-05-23
ORD DEN
Landed
2025-05-23 10:50
2025-05-23 12:38
2025-05-23 11:03
2025-05-23 12:12
129min Airbus A321-271NX
2025-05-22
ORD DEN
Landed
2025-05-22 10:55
2025-05-22 12:42
2025-05-22 11:19
2025-05-22 12:27
128min Boeing 737-924(ER)
2025-05-21
DCA ORD
Landed
2025-05-21 07:25
2025-05-21 08:41
2025-05-21 07:29
2025-05-21 08:10
101min Airbus A321-271NX
2025-05-20
DCA ORD
Landed
2025-05-20 07:25
2025-05-20 08:41
2025-05-20 07:29
2025-05-20 08:14
106min 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
ORD Departures
Arrival Airport
BOS Arrivals