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(UA) United Airlines 503 Flight Details

On time | Departed

Departure

BOS

Boston Logan International Airport, MA, US

Flight Gate Times

26-Apr-2026

Scheduled

11:00

 EDT

Actual

10:56

 EDT

Total Departure Delay: -

Flight Runway Times

26-Apr-2026

Scheduled

11:15

 EDT

Actual

11:14

 EDT

Runway Delay: -

Terminal

B

Gate

B25

Craft Type

Boeing 737MAX 9 Passenger

7M9

Flight Time

Scheduled

2h 59m

Arrival

ORD

Chicago O'Hare International Airport, IL, US

Flight Gate Times

26-Apr-2026

Scheduled

12:59

 CDT

Estimated

12:32

 CDT

Total Arrival Delay: -

Flight Runway Times

26-Apr-2026

Scheduled

12:29

 CDT

Estimated

12:22

 CDT

Runway Delay: -

Terminal

1

Gate

C22

Baggage Claim

5

Tail Number

N77558

Flight Time

Estimated

2h 36m

Flight Notes

Also marketed as (NH) ANA 7787, (NZ) Air New Zealand 2098

Event Timeline

Time

Date

UTC

Event

Data Updated

26 Apr

16:29

Arrival Gate changed from C24 to C22

26 Apr

15:23

Estimated Gate Arrival changed from Apr-26-2026 12:46 PM to Apr-26-2026 12:32 PM

Arrival Gate changed from C22 to C24

26 Apr

15:17

Estimated Runway Departure changed from Apr-26-2026 11:13 AM to Apr-26-2026 11:14 AM

Actual Runway Departure changed from Apr-26-2026 11:13 AM to Apr-26-2026 11:14 AM

Estimated Gate Arrival changed from Apr-26-2026 12:43 PM to Apr-26-2026 12:46 PM

26 Apr

15:16

Estimated Runway Arrival changed from Apr-26-2026 12:21 PM to Apr-26-2026 12:22 PM

26 Apr

15:15

Estimated Runway Departure changed from Apr-26-2026 11:14 AM to Apr-26-2026 11:13 AM

Actual Runway Departure changed from Apr-26-2026 11:14 AM to Apr-26-2026 11:13 AM

26 Apr

15:15

Estimated Runway Departure changed from Apr-26-2026 11:15 AM to Apr-26-2026 11:14 AM

Actual Runway Departure changed to Apr-26-2026 11:14 AM

Estimated Runway Arrival changed from Apr-26-2026 12:28 PM to Apr-26-2026 12:21 PM

26 Apr

15:14

Estimated Runway Departure changed from Apr-26-2026 11:14 AM to Apr-26-2026 11:15 AM

Estimated Runway Arrival changed from Apr-26-2026 12:21 PM to Apr-26-2026 12:28 PM

26 Apr

15:14

Estimated Runway Departure changed from Apr-26-2026 11:15 AM to Apr-26-2026 11:14 AM

Estimated Runway Arrival changed from Apr-26-2026 12:25 PM to Apr-26-2026 12:21 PM

26 Apr

14:59

Estimated Gate Departure changed from Apr-26-2026 11:00 AM to Apr-26-2026 10:56 AM

Actual Gate Departure changed to Apr-26-2026 10:56 AM

Status changed from Scheduled to Active

26 Apr

14:57

Estimated Runway Arrival changed from Apr-26-2026 12:29 PM to Apr-26-2026 12:25 PM

Estimated Gate Arrival changed from Apr-26-2026 12:47 PM to Apr-26-2026 12:43 PM

26 Apr

13:08

Scheduled Runway Arrival changed from Apr-26-2026 12:41 PM to Apr-26-2026 12:29 PM

26 Apr

13:08

Estimated Runway Departure changed to Apr-26-2026 11:15 AM

Estimated Runway Arrival changed to Apr-26-2026 12:29 PM

Estimated Gate Arrival changed from Apr-26-2026 12:59 PM to Apr-26-2026 12:47 PM

25 Apr

15:06

Scheduled Runway Departure changed from Apr-26-2026 11:13 AM to Apr-26-2026 11:15 AM

Scheduled Runway Arrival changed from Apr-26-2026 12:23 PM to Apr-26-2026 12:41 PM

25 Apr

15:01

Scheduled Runway Departure changed to Apr-26-2026 11:13 AM

Scheduled Runway Arrival changed to Apr-26-2026 12:23 PM

25 Apr

13:17

Departure Gate changed to B25

25 Apr

00:05

Arrival Gate changed to C22

Baggage changed to 5

24 Apr

20:35

Estimated Gate Departure changed to Apr-26-2026 11:00 AM

Estimated Gate Arrival changed to Apr-26-2026 12:59 PM

24 Apr

20:35

Tail Number changed to N77558

Actual Equipment changed to 7M9

23 Apr

18:48

23 Apr

18:48

Scheduled Gate Departure changed to Apr-26-2026 11:00 AM

Scheduled Gate Arrival changed to Apr-26-2026 12:59 PM

Departure Terminal changed to B

Arrival Terminal changed to 1

Scheduled Equipment changed to 739