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UA4270 Flight Status ( Buffalo to Washington )

SCHEDULED TO ARRIVE IN 21 MINUTES
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Departure (UA4270 Flight Schedule)

Buffalo Niagara Intl ()

flag Buffalo, United States

19:52 EDT

Tue 16-Jun-2026

 
EDT 00:00:00 DAY
arr   

Arrival (UA4270 Flight Schedule)

Washington Dulles Intl ()

flag Washington, United States

21:15 EDT

Tue 16-Jun-2026

 
EDT 00:00:00 DAY

Flight Radar Checker UA 4270

Live Flight Tracker Map

Flight UA4270 from Buffalo to Washington is operated by United Airlines. Scheduled time of departure from Buffalo Niagara Intl is 19:52 EDT and scheduled time of arrival in Washington Dulles Intl is 21:15 EDT. The duration of the flight is 1 hour 23 minutes.

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Flight Departure Arrival

09:50
Washington Dulles Intl
()
Buffalo Niagara Intl
()

12:19
Ronald Reagan Washington Natl
()
Buffalo Niagara Intl
()

14:18
Washington Dulles Intl
()
Buffalo Niagara Intl
()

14:25
Washington Dulles Intl
()
Buffalo Niagara Intl
()

16:25
Ronald Reagan Washington Natl
()
Buffalo Niagara Intl
()

19:02
Washington Dulles Intl
()
Buffalo Niagara Intl
()

19:03
Washington Dulles Intl
()
Buffalo Niagara Intl
()

22:02
Ronald Reagan Washington Natl
()
Buffalo Niagara Intl
()

23:56
Ronald Reagan Washington Natl
()
Buffalo Niagara Intl
()

23:58
Washington Dulles Intl
()
Buffalo Niagara Intl
()

23:59
Washington Dulles Intl
()
Buffalo Niagara Intl
()

History Flight Information for UA4270 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Wed, 17 Jun UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT
Tue, 16 Jun UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT
Mon, 15 Jun UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT (Embraer E145) 20:02 EDT 20:55 EDT
Sun, 14 Jun UA4270 Washington Dulles Intl () Manchester Regional Airport () 22:10 EDT 23:59 EDT
Sun, 14 Jun UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT
Sat, 13 Jun UA4270 Washington Dulles Intl () Manchester Regional Airport () 22:10 EDT 23:59 EDT (Embraer E145) 22:26 EDT 23:34 EDT
Fri, 12 Jun UA4270 Washington Dulles Intl () Manchester Regional Airport () 22:10 EDT 23:59 EDT (Embraer E145) 00:49 EDT 02:09 EDT
Fri, 12 Jun UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT (Embraer E145) 21:09 EDT 21:56 EDT
Thu, 11 Jun UA4270 Washington Dulles Intl () Manchester Regional Airport () 22:10 EDT 23:59 EDT (Embraer E145) 00:11 EDT 01:16 EDT
Thu, 11 Jun UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT (Embraer E145) 19:58 EDT 20:49 EDT
Wed, 10 Jun UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT
Tue, 09 Jun UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT (Embraer E145) 20:03 EDT 20:46 EDT
Mon, 08 Jun UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT (Embraer E145) 19:56 EDT 20:40 EDT
Sun, 07 Jun UA4270 Washington Dulles Intl () Manchester Regional Airport () 22:10 EDT 23:59 EDT (Embraer E145) 22:19 EDT 23:30 EDT
Sun, 07 Jun UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT (Embraer E145) 19:58 EDT 20:45 EDT
Sat, 06 Jun UA4270 Washington Dulles Intl () Manchester Regional Airport () 22:10 EDT 23:59 EDT (Embraer E145) 22:22 EDT 23:29 EDT
Fri, 05 Jun UA4270 Washington Dulles Intl () Manchester Regional Airport () 22:10 EDT 23:59 EDT (Embraer E145) 22:14 EDT 23:14 EDT
Fri, 05 Jun UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT (Embraer E145) 19:53 EDT 20:36 EDT
Thu, 04 Jun UA4270 Washington Dulles Intl () Manchester Regional Airport () 22:10 EDT 23:59 EDT (Embraer E145) 22:27 EDT 23:37 EDT
Thu, 04 Jun UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT (Embraer E145) 19:57 EDT 20:45 EDT
Wed, 03 Jun UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT (Embraer E145) 20:17 EDT 21:04 EDT
Tue, 02 Jun UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT (Embraer E145) 19:44 EDT 20:31 EDT
Mon, 01 Jun UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT
Sun, 31 May UA4270 Washington Dulles Intl () Manchester Regional Airport () 22:10 EDT 23:59 EDT (Embraer E145) 22:36 EDT 23:41 EDT
Sun, 31 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT (Embraer E145) 19:56 EDT 19:59 EDT
Sat, 30 May UA4270 Washington Dulles Intl () Manchester Regional Airport () 22:10 EDT 23:59 EDT (Embraer E145) 22:19 EDT 23:29 EDT
Fri, 29 May UA4270 Washington Dulles Intl () Manchester Regional Airport () 22:10 EDT 23:59 EDT (Embraer E145) 22:26 EDT 23:33 EDT
Fri, 29 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT (Embraer E145) 20:02 EDT 20:45 EDT
Thu, 28 May UA4270 Washington Dulles Intl () Manchester Regional Airport () 22:10 EDT 23:59 EDT (Embraer E145) 22:17 EDT 23:29 EDT
Thu, 28 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT (Embraer E145) 20:06 EDT 20:59 EDT
Wed, 27 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT (Embraer E145) 20:35 EDT 21:15 EDT
Tue, 26 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT (Embraer E145) 19:54 EDT 23:42 EDT
Mon, 25 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT (Embraer E145) 20:00 EDT 20:47 EDT
Sun, 24 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT
Sat, 23 May UA4270 Washington Dulles Intl () Manchester Regional Airport () 22:10 EDT 23:59 EDT (Embraer E145) 22:43 EDT 23:42 EDT
Fri, 22 May UA4270 Washington Dulles Intl () Manchester Regional Airport () 22:10 EDT 23:59 EDT (Embraer E145) 22:28 EDT 23:38 EDT
Thu, 21 May UA4270 Washington Dulles Intl () Manchester Regional Airport () 22:10 EDT 23:59 EDT (Embraer E145) 22:42 EDT 23:45 EDT
Thu, 21 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:52 EDT 21:15 EDT (Embraer E145) 21:44 EDT 22:35 EDT
Wed, 20 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT (Embraer E145) 21:16 EDT 22:34 EDT
Tue, 19 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT (Embraer E145) 20:16 EDT 21:00 EDT
Mon, 18 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT (Embraer E145) 19:57 EDT 20:42 EDT
Sun, 17 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT (Embraer E145) 19:50 EDT 20:36 EDT
Sat, 16 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT (Embraer E145) 19:53 EDT 20:37 EDT
Fri, 15 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT
Thu, 14 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT (Embraer E145) 20:08 EDT 20:57 EDT
Wed, 13 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT (Embraer E145) 22:00 EDT 22:45 EDT
Tue, 12 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT (Embraer E145) 20:05 EDT 20:51 EDT
Mon, 11 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT (Embraer E145) 20:08 EDT 20:52 EDT
Sun, 10 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT (Embraer E145) 20:00 EDT 20:47 EDT
Sat, 09 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT (Embraer E145) 20:22 EDT 21:23 EDT
Fri, 08 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT (Embraer E145) 20:17 EDT 21:02 EDT
Thu, 07 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT (Embraer E145) 19:52 EDT 20:37 EDT
Wed, 06 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT (Embraer E145) 19:53 EDT 20:38 EDT
Tue, 05 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT (Embraer E145) 19:49 EDT 20:34 EDT
Mon, 04 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT (Embraer E145) 20:54 EDT 21:38 EDT
Sun, 03 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT (Embraer E145) 19:49 EDT 20:40 EDT
Sat, 02 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT (Embraer E145) 19:52 EDT 20:45 EDT
Fri, 01 May UA4270 Buffalo Niagara Intl () Washington Dulles Intl () 19:50 EDT 21:10 EDT (Embraer E145) 19:53 EDT 20:37 EDT

Disclaimer for UA4270 Flight Radar Data

Flight UA4270 from Buffalo Niagara Intl to Washington Dulles 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 UA4270 data.