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(UA) United Airlines 1734 Flight Details

On time | Scheduled

Departure

BOS

Boston Logan International Airport, MA, US

Flight Gate Times

12-Jan-2026

Scheduled

05:45

 EST

Estimated

05:45

 EST

Total Departure Delay: -

Flight Runway Times

12-Jan-2026

Scheduled

06:00

 EST

Actual

--

Runway Delay: -

Terminal

B

Gate

B28

Craft Type

Boeing 737-800 (Scimitar Winglets) Passenger

7S8

Flight Time

Scheduled

1h 46m

Arrival

IAD

Washington Dulles International Airport, VA, US

Flight Gate Times

12-Jan-2026

Scheduled

07:31

 EST

Estimated

07:31

 EST

Total Arrival Delay: -

Flight Runway Times

12-Jan-2026

Scheduled

07:24

 EST

Actual

--

Runway Delay: -

Terminal

-

Gate

26

Baggage Claim

-

Tail Number

N76533

Flight Time

Estimated

1h 46m

Flight Notes

Also marketed as (AV) Avianca 2023, (ET) Ethiopian Airlines 1357, (NH) ANA 7101

Event Timeline

Time

Date

UTC

Event

Data Updated

11 Jan

23:53

Arrival Gate changed from C26 to 26

11 Jan

16:49

Arrival Gate changed from D18 to C26

11 Jan

12:31

Arrival Gate changed to D18

11 Jan

10:51

Scheduled Runway Departure changed from Jan-12-2026 5:50 AM to Jan-12-2026 6:00 AM

Scheduled Runway Arrival changed from Jan-12-2026 7:14 AM to Jan-12-2026 7:24 AM

11 Jan

10:46

Scheduled Runway Departure changed to Jan-12-2026 5:50 AM

Scheduled Runway Arrival changed to Jan-12-2026 7:14 AM

11 Jan

04:55

Departure Gate changed to B28

10 Jan

15:07

Tail Number changed to N76533

Actual Equipment changed to 7S8

10 Jan

15:07

Estimated Gate Departure changed to Jan-12-2026 5:45 AM

Estimated Gate Arrival changed to Jan-12-2026 7:31 AM

9 Jan

18:45

9 Jan

18:45

Scheduled Gate Departure changed to Jan-12-2026 5:45 AM

Scheduled Gate Arrival changed to Jan-12-2026 7:31 AM

Departure Terminal changed to B

Scheduled Equipment changed to 738