(UA) United Airlines 1252 Flight Details

On time | Arrived

Departure

IAD

Washington Dulles International Airport, VA, US

Flight Gate Times

19-May-2026

Scheduled

10:08

EDT

Actual

09:59

EDT

Total Departure Delay: -

Flight Runway Times

19-May-2026

Scheduled

10:28

EDT

Actual

10:10

EDT

Runway Delay: -

Terminal

-

Gate

C12

Craft Type

Boeing 737-900 Passenger (Scimitar Winglets)

7S9

Flight Time

Scheduled

2h 18m

Arrival

ORD

Chicago O'Hare International Airport, IL, US

Flight Gate Times

19-May-2026

Scheduled

11:26

CDT

Actual

10:47

CDT

Total Arrival Delay: -

Flight Runway Times

19-May-2026

Scheduled

10:57

CDT

Actual

10:33

CDT

Runway Delay: -

Terminal

1

Gate

B12

Baggage Claim

3

Tail Number

N38473

Flight Time

Actual

1h 48m

Flight Notes

Also marketed as (AC) Air Canada 4444, (CM) Copa Airlines 2633

Event Timeline

Time

Date

UTC

EDT

CDT

Event

Data Updated

19 May

15:53

11:53

10:53

Time Adjustment

Time Adjust

Estimated Gate Arrival changed from May-19-2026 10:46 AM to May-19-2026 10:47 AM

Actual Gate Arrival changed from May-19-2026 10:46 AM to May-19-2026 10:47 AM

19 May

15:52

11:52

10:52

Time Adjustment

Time Adjust

Estimated Gate Arrival changed from May-19-2026 10:41 AM to May-19-2026 10:46 AM

Actual Gate Arrival changed to May-19-2026 10:46 AM

19 May

15:35

11:35

10:35

Time Adjustment

Time Adjust

Estimated Gate Arrival changed from May-19-2026 10:57 AM to May-19-2026 10:41 AM

19 May

15:34

11:34

10:34

Status Landed

Estimated Runway Arrival changed from May-19-2026 10:42 AM to May-19-2026 10:33 AM

Actual Runway Arrival changed to May-19-2026 10:33 AM

Status changed from Active to Landed

19 May

14:12

10:12

09:12

Time Adjustment

Time Adjust

Estimated Runway Departure changed from May-19-2026 10:09 AM to May-19-2026 10:10 AM

Actual Runway Departure changed from May-19-2026 10:09 AM to May-19-2026 10:10 AM

Estimated Runway Arrival changed from May-19-2026 10:34 AM to May-19-2026 10:42 AM

Estimated Gate Arrival changed from May-19-2026 11:06 AM to May-19-2026 10:57 AM

19 May

14:11

10:11

09:11

Time Adjustment

Time Adjust

Estimated Runway Departure changed from May-19-2026 10:10 AM to May-19-2026 10:09 AM

Actual Runway Departure changed from May-19-2026 10:10 AM to May-19-2026 10:09 AM

19 May

14:11

10:11

09:11

Time Adjustment

Time Adjust

Actual Runway Departure changed to May-19-2026 10:10 AM

19 May

14:11

10:11

09:11

Time Adjustment

Time Adjust

Estimated Runway Departure changed from May-19-2026 10:28 AM to May-19-2026 10:10 AM

Estimated Runway Arrival changed from May-19-2026 10:39 AM to May-19-2026 10:34 AM

19 May

14:10

10:10

09:10

Time Adjustment

Time Adjust

Estimated Runway Arrival changed from May-19-2026 10:21 AM to May-19-2026 10:39 AM

19 May

14:05

10:05

09:05

Status Active

Estimated Gate Departure changed from May-19-2026 10:08 AM to May-19-2026 9:59 AM

Actual Gate Departure changed to May-19-2026 9:59 AM

Estimated Gate Arrival changed from May-19-2026 11:26 AM to May-19-2026 11:06 AM

Status changed from Scheduled to Active

19 May

13:45

09:45

08:45

Time Adjustment

Time Adjust

Estimated Runway Arrival changed from May-19-2026 10:57 AM to May-19-2026 10:21 AM

19 May

12:15

08:15

07:15

Time Adjustment

Time Adjust

Estimated Runway Departure changed to May-19-2026 10:28 AM

Estimated Runway Arrival changed to May-19-2026 10:57 AM

19 May

12:15

08:15

07:15

Time Adjustment

Time Adjust

Scheduled Runway Arrival changed from May-19-2026 11:08 AM to May-19-2026 10:57 AM

19 May

08:23

04:23

03:23

Gate Adjustment

Gate Adjust

Departure Gate changed from D4 to C12

19 May

08:11

04:11

03:11

Equipment Adjustment

Equip Adjust

Tail Number changed from N39463 to N38473

19 May

04:17

00:17

23:17

Gate Adjustment

Gate Adjust

Departure Gate changed from C14 to D4

18 May

18:29

14:29

13:29

Gate Adjustment

Gate Adjust

Arrival Gate changed from C17 to B12

18 May

18:11

14:11

13:11

Equipment Adjustment

Equip Adjust

Tail Number changed from N37427 to N39463

18 May

16:53

12:53

11:53

Gate Adjustment

Gate Adjust

Departure Gate changed from D7 to C14

18 May

14:16

10:16

09:16

Time Adjustment

Time Adjust

Scheduled Runway Departure changed from May-19-2026 10:13 AM to May-19-2026 10:28 AM

Scheduled Runway Arrival changed from May-19-2026 10:37 AM to May-19-2026 11:08 AM

18 May

14:11

10:11

09:11

Time Adjustment

Time Adjust

Scheduled Runway Departure changed to May-19-2026 10:13 AM

Scheduled Runway Arrival changed to May-19-2026 10:37 AM

18 May

13:41

09:41

08:41

Gate Adjustment

Gate Adjust

Departure Gate changed from D9 to D7

18 May

13:35

09:35

08:35

Equipment Adjustment

Equip Adjust

Tail Number changed from N61881 to N37427

18 May

04:00

00:00

23:00

Gate Adjustment

Gate Adjust

Departure Gate changed to D9

18 May

02:41

22:41

21:41

Equipment Adjustment

Equip Adjust

Tail Number changed from N65832 to N61881

17 May

22:41

18:41

17:41

Time Adjustment

Time Adjust

Estimated Gate Departure changed to May-19-2026 10:08 AM

Estimated Gate Arrival changed to May-19-2026 11:26 AM

Arrival Gate changed to C17

Baggage changed to 3

Tail Number changed to N65832

Actual Equipment changed to 7S9

16 May

18:44

14:44

13:44

Record Created

16 May

18:44

14:44

13:44

Time Adjustment

Time Adjust

Scheduled Gate Departure changed to May-19-2026 10:08 AM

Scheduled Gate Arrival changed to May-19-2026 11:26 AM

Arrival Terminal changed to 1

Scheduled Equipment changed to 739