United Airlines UA577 Flight Status
According to Trip.com real-time data, the UA577 flight operated by United Airlines on Apr 17, 2026 is scheduled to fly from New York (EWR) to Boston (BOS). The flight is expected to depart at 3:10 PM and land at 3:53 PM .
Thu, Apr 16
Fri, Apr 17
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Arrived
The flight has arrived 58m late
1h 12m
Check-in Counter
--
Boarding Gate
C85
Arrival Gate
B29
Baggage
6
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Scheduled
Your flight will depart on time.
1h 12m
Check-in Counter
--
Boarding Gate
C92
Arrival Gate
B29
Baggage
--
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Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline. If this is not your flight, you can browse more options for flights from New York to Boston to find your schedule.
Track the Previous Flight Status: Scheduled
UA2461
|
Fort Myers (FMY) 
New York (NYC)
New York (NYC)Scheduled: 2:00 PM
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UA577 Aircraft Details
Boeing 737 MAX 8
Punctuality (Departure)
70%
Punctuality (Arrival)
77%
Late on average
7 minutes
Age
--
Seats
--
Flight Distance
--
Economy
Premium Economy
Business
First
In-Flight Services
None
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
3-3
Seat layout example
In-Flight Services
None
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
3-3
Seat layout example
In-Flight Services
None
Unknown
Unknown
Unknown
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
--
Seat layout example
In-Flight Services
Snacks
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
2-2
Seat layout example
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Flight History for UA577
Trip.com historical records show that the last UA577 flight departed on Thu, Apr 16 from EWR at approximately 4:29 PM. This flight is expected to arrrive in BOS at 5:20 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Fri, Apr 10 | New York (EWR) | Boston (BOS) | B38M | 3:19 PM | 4:05 PM | Arrived |
| Sun, Apr 12 | New York (EWR) | Boston (BOS) | B38M | 3:27 PM | 4:27 PM | Arrived |
| Mon, Apr 13 | New York (EWR) | Boston (BOS) | B38M | 3:34 PM | 4:20 PM | Arrived |
| Tue, Apr 14 | New York (EWR) | Boston (BOS) | B38M | 3:25 PM | 3:59 PM | Arrived |
| Wed, Apr 15 | New York (EWR) | Boston (BOS) | B39M | 4:30 PM | 5:08 PM | Arrived |
| Thu, Apr 16 | New York (EWR) | Boston (BOS) | B39M | 4:29 PM | 5:20 PM | Arrived |
| Fri, Apr 17 | New York (EWR) | Boston (BOS) | B38M | 3:10 PM | 3:53 PM | Scheduled |
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UA577 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA577 is 70% (Late on average 36 minutes), and the on-time arrival rate is 77% (Late on average 7 minutes).
On-Time Departures
Punctuality
70%
Late on average 36 minutes
Early
0%
On time
70%
30 mins late
7%
60 mins late
13%
90 mins late
10%
Canceled
1%
On-Time Arrivals
Punctuality
77%
Late on average 7 minutes
Early
63%
On time
13%
30 mins late
13%
60 mins late
0%
90 mins late
10%
Canceled
1%
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Arrival Info: Boston Weather & Current Time
Mostly cloudy
|
12°C - 14°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: New York 15:53| Boston 15:53
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