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UA521 Flight Status ( Boston to Newark )

ARRIVED 10 HOUR 37 MINUTES AGO
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Departure (UA521 Flight Schedule)

Boston Logan Intl ()

flag Boston, United States

18:55 EDT

Thu 16-Oct-2025

 ON TIME
EDT 00:00:00 DAY
arr   

Arrival (UA521 Flight Schedule)

Newark Liberty Intl ()

flag Newark, United States

20:30 EDT

Thu 16-Oct-2025

 EARLY 24 min
EDT 00:00:00 DAY

Flight Radar Checker UA 521

Live Flight Tracker Map

Flight UA521 from Boston to Newark is operated by United Airlines. Scheduled time of departure from Boston Logan Intl is 18:55 EDT and scheduled time of arrival in Newark Liberty Intl is 20:30 EDT. The duration of the flight is 1 hour 35 minutes.

N854UA

Airbus (A319)

4.3 out of 5 stars / 9 votes

Flight Finder
from Newark to Boston

Flight Departure Arrival

01:15
Newark Liberty Intl
()
Boston Logan Intl
()

03:02
Newark Liberty Intl
()
Boston Logan Intl
()

05:00
Newark Liberty Intl
()
Boston Logan Intl
()

09:38
Newark Liberty Intl
()
Boston Logan Intl
()

09:40
Newark Liberty Intl
()
Boston Logan Intl
()

09:44
Newark Liberty Intl
()
Boston Logan Intl
()

11:08
Newark Liberty Intl
()
Boston Logan Intl
()

11:53
Newark Liberty Intl
()
Boston Logan Intl
()

13:25
Newark Liberty Intl
()
Boston Logan Intl
()

14:00
Newark Liberty Intl
()
Boston Logan Intl
()

15:13
Newark Liberty Intl
()
Boston Logan Intl
()

15:48
Newark Liberty Intl
()
Boston Logan Intl
()

16:22
Newark Liberty Intl
()
Boston Logan Intl
()

16:40
Newark Liberty Intl
()
Boston Logan Intl
()

17:54
Newark Liberty Intl
()
Boston Logan Intl
()

19:54
Newark Liberty Intl
()
Boston Logan Intl
()

20:31
Newark Liberty Intl
()
Boston Logan Intl
()

21:09
Newark Liberty Intl
()
Boston Logan Intl
()

22:56
Newark Liberty Intl
()
Boston Logan Intl
()

History Flight Information for UA521 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Fri, 17 Oct UA521 Boston Logan Intl () Newark Liberty Intl () 18:55 EDT 20:30 EDT
Thu, 16 Oct UA521 Boston Logan Intl () Newark Liberty Intl () 18:55 EDT 20:30 EDT (Airbus A319) 19:08 EDT 20:04 EDT
Wed, 15 Oct UA521 Boston Logan Intl () Newark Liberty Intl () 18:55 EDT 20:30 EDT ( A319) 19:05 EDT 20:15 EDT
Tue, 14 Oct UA521 Boston Logan Intl () Newark Liberty Intl () 18:55 EDT 20:30 EDT
Mon, 13 Oct UA521 Boston Logan Intl () Newark Liberty Intl () 18:55 EDT 20:30 EDT
Sun, 12 Oct UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT
Sat, 11 Oct UA521 Savannah Hilton Head Intl () Newark Liberty Intl () 17:50 EDT 19:59 EDT (Airbus A319) 19:22 EDT 20:52 EDT
Fri, 10 Oct UA521 Boston Logan Intl () Newark Liberty Intl () 18:55 EDT 20:30 EDT ( A319) 20:19 EDT 21:01 EDT
Thu, 09 Oct UA521 Boston Logan Intl () Newark Liberty Intl () 18:55 EDT 20:30 EDT
Wed, 08 Oct UA521 Boston Logan Intl () Newark Liberty Intl () 18:55 EDT 20:30 EDT ( A319) 19:13 EDT 20:20 EDT
Tue, 07 Oct UA521 Boston Logan Intl () Newark Liberty Intl () 18:55 EDT 20:30 EDT (Airbus A319) 20:25 EDT 21:14 EDT
Mon, 06 Oct UA521 Boston Logan Intl () Newark Liberty Intl () 18:55 EDT 20:30 EDT 21:05 EDT 21:48 EDT
Sun, 05 Oct UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT 20:11 EDT 20:56 EDT
Sat, 04 Oct UA521 Savannah Hilton Head Intl () Newark Liberty Intl () 17:50 EDT 20:00 EDT (Airbus A319) 17:51 EDT 19:27 EDT
Fri, 03 Oct UA521 Boston Logan Intl () Newark Liberty Intl () 18:55 EDT 20:30 EDT
Thu, 02 Oct UA521 Boston Logan Intl () Newark Liberty Intl () 18:55 EDT 20:30 EDT 20:44 EDT 21:42 EDT
Wed, 01 Oct UA521 Boston Logan Intl () Newark Liberty Intl () 18:55 EDT 20:30 EDT (Airbus A319) 19:20 EDT 20:15 EDT
Tue, 30 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:55 EDT 20:30 EDT (Airbus A319) 19:37 EDT 20:00 EDT
Mon, 29 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:55 EDT 20:30 EDT ( A319) 19:51 EDT 20:43 EDT
Sun, 28 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT (Airbus A319) 19:46 EDT 20:35 EDT
Fri, 26 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:55 EDT 20:30 EDT
Thu, 25 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:55 EDT 20:30 EDT
Wed, 24 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT
Tue, 23 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT 20:25 EDT 21:28 EDT
Mon, 22 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT 19:19 EDT 20:06 EDT
Fri, 19 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT
Thu, 18 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT 21:06 EDT 21:44 EDT
Wed, 17 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT 20:15 EDT 21:08 EDT
Tue, 16 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT 19:58 EDT 20:55 EDT
Mon, 15 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT 19:34 EDT 20:33 EDT
Sun, 14 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT 19:28 EDT 20:12 EDT
Fri, 12 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT
Thu, 11 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT 19:15 EDT 20:09 EDT
Wed, 10 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT 19:07 EDT 20:13 EDT
Tue, 09 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT
Mon, 08 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT 19:01 EDT 19:53 EDT
Sun, 07 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT 20:21 EDT 21:25 EDT
Thu, 04 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT
Wed, 03 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT 19:30 EDT 20:22 EDT
Tue, 02 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT 20:20 EDT 21:14 EDT
Mon, 01 Sep UA521 Boston Logan Intl () Newark Liberty Intl () 18:56 EDT 20:30 EDT (Boeing B739) 21:06 EDT 22:01 EDT

Disclaimer for UA521 Flight Radar Data

Flight UA521 from Boston Logan Intl to Newark Liberty 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 UA521 data.