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AA4743 Flight Status ( Boston to Buffalo )

ARRIVED 5 HOUR 54 MINUTES AGO
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Departure (AA4743 Flight Schedule)

Boston Logan Intl ()

flag Boston, United States

19:50 EST

Tue 10-Nov-2026

 ON TIME
EST 00:00:00 DAY
arr   

Arrival (AA4743 Flight Schedule)

Buffalo Niagara Intl ()

flag Buffalo, United States

21:35 EST

Tue 10-Nov-2026

 EARLY 17 min
EST 00:00:00 DAY

Flight Radar Checker AA 4743

Live Flight Tracker Map

Flight AA4743 from Boston to Buffalo is operated by American Airlines. Scheduled time of departure from Boston Logan Intl is 19:50 EST and scheduled time of arrival in Buffalo Niagara Intl is 21:35 EST. The duration of the flight is 1 hour 45 minutes.

N431YX

Embraer (E175)

Not Rated

Flight Finder
from Buffalo to Boston

Flight Departure Arrival

09:23
Buffalo Niagara Intl
()
Boston Logan Intl
()

11:22
Buffalo Niagara Intl
()
Boston Logan Intl
()

11:34
Buffalo Niagara Intl
()
Boston Logan Intl
()

14:43
Buffalo Niagara Intl
()
Boston Logan Intl
()

16:58
Buffalo Niagara Intl
()
Boston Logan Intl
()

18:50
Buffalo Niagara Intl
()
Boston Logan Intl
()

22:38
Buffalo Niagara Intl
()
Boston Logan Intl
()

History Flight Information for AA4743 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Wed, 11 Nov AA4743 Boston Logan Intl () Buffalo Niagara Intl () 19:50 EST 21:35 EST
Tue, 10 Nov AA4743 Boston Logan Intl () Buffalo Niagara Intl () 19:50 EST 21:35 EST (Embraer E175) 19:52 EST 21:17 EST
Mon, 09 Nov AA4743 Boston Logan Intl () Buffalo Niagara Intl () 19:50 EST 21:35 EST (Embraer E175) 20:04 EST 21:16 EST
Sun, 08 Nov AA4743 Boston Logan Intl () Buffalo Niagara Intl () 19:50 EST 21:35 EST
Fri, 06 Nov AA4743 Boston Logan Intl () Buffalo Niagara Intl () 19:50 EST 21:35 EST (Embraer E175) 20:12 EST 21:24 EST
Thu, 05 Nov AA4743 Boston Logan Intl () Buffalo Niagara Intl () 19:50 EST 21:35 EST (Embraer E175) 20:00 EST 21:09 EST
Wed, 04 Nov AA4743 Boston Logan Intl () Buffalo Niagara Intl () 19:50 EST 21:35 EST (Embraer E170) 21:06 EST 22:09 EST
Tue, 03 Nov AA4743 Boston Logan Intl () Buffalo Niagara Intl () 19:50 EST 21:35 EST (Embraer E175) 19:58 EST 21:03 EST
Mon, 02 Nov AA4743 Boston Logan Intl () Buffalo Niagara Intl () 19:50 EST 21:35 EST (Embraer E175) 19:58 EST 21:04 EST
Sun, 01 Nov AA4743 Boston Logan Intl () Buffalo Niagara Intl () 20:50 EST 22:35 EST

Disclaimer for AA4743 Flight Radar Data

Flight AA4743 from Boston Logan Intl to Buffalo Niagara Intl data is collected from different sources. The data is for informational purposes only and PlaneMapper is not responsible for the accuracy and reliability of flight AA4743 data.