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(UA) United Airlines 1252 Flight Details

On time | Arrived

Departure

IAD

Washington Dulles International Airport, VA, US

Flight Gate Times

26-May-2026

Scheduled

10:31

 EDT

Actual

10:25

 EDT

Total Departure Delay: -

Flight Runway Times

26-May-2026

Scheduled

10:51

 EDT

Actual

10:37

 EDT

Runway Delay: -

Terminal

-

Gate

C25

Craft Type

Boeing 737-900 Passenger (Scimitar Winglets)

7S9

Flight Time

Scheduled

2h 22m

Arrival

ORD

Chicago O'Hare International Airport, IL, US

Flight Gate Times

26-May-2026

Scheduled

11:53

 CDT

Actual

11:20

 CDT

Total Arrival Delay: -

Flight Runway Times

26-May-2026

Scheduled

11:24

 CDT

Actual

11:01

 CDT

Runway Delay: -

Terminal

1

Gate

C27

Baggage Claim

3

Tail Number

N75436

Flight Time

Actual

1h 55m

Flight Notes

Also marketed as (AC) Air Canada 4444

Event Timeline

Time

Date

UTC

Event

Data Updated

26 May

16:23

Estimated Gate Arrival changed from May-26-2026 11:08 AM to May-26-2026 11:20 AM

Actual Gate Arrival changed to May-26-2026 11:20 AM

26 May

16:05

Estimated Gate Arrival changed from May-26-2026 11:28 AM to May-26-2026 11:08 AM

26 May

16:02

Estimated Runway Arrival changed from May-26-2026 11:13 AM to May-26-2026 11:01 AM

Actual Runway Arrival changed to May-26-2026 11:01 AM

Status changed from Active to Landed

26 May

14:41

Estimated Runway Arrival changed from May-26-2026 11:05 AM to May-26-2026 11:13 AM

Estimated Gate Arrival changed from May-26-2026 11:36 AM to May-26-2026 11:28 AM

26 May

14:38

Actual Runway Departure changed to May-26-2026 10:37 AM

26 May

14:38

Estimated Runway Departure changed from May-26-2026 10:51 AM to May-26-2026 10:37 AM

Estimated Runway Arrival changed from May-26-2026 11:10 AM to May-26-2026 11:05 AM

26 May

14:38

Estimated Runway Arrival changed from May-26-2026 11:13 AM to May-26-2026 11:10 AM

26 May

14:29

Estimated Gate Departure changed from May-26-2026 10:31 AM to May-26-2026 10:25 AM

Actual Gate Departure changed to May-26-2026 10:25 AM

Estimated Gate Arrival changed from May-26-2026 11:53 AM to May-26-2026 11:36 AM

Status changed from Scheduled to Active

26 May

14:26

Estimated Runway Arrival changed from May-26-2026 11:24 AM to May-26-2026 11:13 AM

26 May

13:06

Estimated Runway Arrival changed to May-26-2026 11:24 AM

26 May

13:06

Estimated Runway Departure changed to May-26-2026 10:51 AM

Scheduled Runway Arrival changed from May-26-2026 11:35 AM to May-26-2026 11:24 AM

26 May

10:05

Departure Gate changed from C27 to C25

26 May

09:53

Arrival Gate changed from C29 to C27

25 May

20:29

Departure Gate changed from C9 to C27

25 May

20:25

Scheduled Runway Departure changed to May-26-2026 10:51 AM

Scheduled Runway Arrival changed to May-26-2026 11:35 AM

25 May

13:29

Departure Gate changed to C9

24 May

23:05

Estimated Gate Departure changed to May-26-2026 10:31 AM

Estimated Gate Arrival changed to May-26-2026 11:53 AM

Arrival Gate changed to C29

Baggage changed to 3

Tail Number changed to N75436

Actual Equipment changed to 7S9

23 May

18:45

23 May

18:45

Scheduled Gate Departure changed to May-26-2026 10:31 AM

Scheduled Gate Arrival changed to May-26-2026 11:53 AM

Arrival Terminal changed to 1

Scheduled Equipment changed to 739