United Airlines UA521

Landed
BOS
Flag for United States   Boston
EWR
Flag for United States   New York
46m
448km / 276mi
(Direct: 322km, +28%)
27. Aug 2024
DEPARTURE
19:09 EDT
23:09 UTC
17:50
+79 minutes
TERMINAL: B GATE: B29
ARRIVAL
19:55 EDT
23:55 UTC
19:32
+23 minutes
TERMINAL: A GATE: 18
Altitude
ft
Speed
kts
Track
°
FREQUENCY
irregular/new
DISTANCE
322km
FLIGHTS/WEEK
77
PUNCTUALITY
39%
CO2 EMISSIONS
Economy 127kg
Business 226kg
CLAIM COMPENSATION
Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as €600/$700 in compensation if your flight has been delayed, canceled or overbooked within the last three years.
How long is flight UA521?
The flight has a distance of 322 km (199 mi.) with an average flight time of 1 hours and 31 minutes.
How often does UA521 fly?
Flight UA521 is operated infrequently or with changing schedules.
How many flights operate between Boston and New York?
The route from Boston to New York is served by 7 airline(s) with 77 flights per week. Its weekly capacity is 38,326.
How often is flight UA521 delayed?
On average, 57% of all flights are delayed. The average delay is 350 minutes.
Which airlines fly on this route?
This route is flown by: Federal Express (FedEx) , JetBlue Airways , Mountain Air Cargo , United Airlines , United Parcel Service (UPS) , Air France , Delta Air Lines
If UA521 was delayed or cancelled, can I get compensation?
Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as €600/$700 in compensation if your flight has been delayed, canceled or overbooked within the last three years.
Check Compensation
PAST FLIGHTS
13:30 EDT
in 1 day
3min late
15:10 EDT
in 1 day
13:30 EDT
17 hours ago
24min late
15:10 EDT
15 hours ago
7min early
13:30 EDT
1 days ago
8min late
15:10 EDT
1 days ago
27min early
10:05 EDT
2 days ago
5min late
13:17 CDT
2 days ago
24min early
10:05 EDT
3 days ago
3min late
13:17 CDT
3 days ago
25min early

CODESHARES

This flight is operated by United Airlines as flight number UA521. Tickets are also sold as:

HISTORICAL FLIGHTS

2025
2024
2023
2022
2021
2020
2019
2018
2017

© 2017 - 2024 Flightera. All rights reserved.