United Airlines UA5577 Flight Status
According to Trip.com real-time data, the UA5577 flight operated by United Airlines on Nov 7, 2026 is scheduled to fly from Los Angeles (ONT) to San Francisco (SFO). The flight is expected to depart at 16:17 and land at 17:20 .
Fri, Nov 6
Sat, Nov 7
Sun, Nov 8
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Arrived
The flight has arrived 12m early
1h 33m
Check-in Counter
--
Boarding Gate
201
Arrival Gate
F7
Baggage
E7
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Scheduled
Your flight will depart on time.
1h 33m
Check-in Counter
--
Boarding Gate
201
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
1h 33m
Check-in Counter
--
Boarding Gate
201
Arrival Gate
--
Baggage
--
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United Airlines From NZD 173
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Track the Previous Flight Status: Scheduled
UA5592
|
San Francisco (SFO)
Los Angeles (LAX)
Los Angeles (LAX)
Scheduled: 15:33
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UA5577 Aircraft Details
According to Trip.com real-time data, the UA5577 flight flying from Los Angeles to San Francisco on 11/7/2026 is operated by the aircraft model Embraer 175. This aircraft has been in service for 6y, 11m. The aircraft is equipped with 70 seats.
Embraer 175
Punctuality (Departure)
82
%
Punctuality (Arrival)
91
%
Late on average
0 minutes
Age
6y, 11m
Seats
70
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
Snacks
Inflight entertainment is available
Unknown
Power outlet
Seat Information
79 cm
More legroom than on 50% of flights
46 cm
Seat width better than on 100% of flights
100°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Snacks
Inflight entertainment is available
Unknown
Power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width better than on 20% of flights
120°
Reclining Angle
1-2
Seat layout example
In-Flight Services
None
Entertainment available, please bring your own device
Wi-Fi is available
Power outlet
Seat Information
86 cm
Legroom
46 cm
Seat width better than on 100% of flights
110°
Reclining Angle
2-2
Seat layout example
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Flight History for UA5577
Trip.com historical records show that the last UA5577 flight departed on Fri, Nov 6 from ONT at approximately 16:38. This flight is expected to arrrive in SFO at 17:38.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Nov 2 | Los Angeles (ONT) | San Francisco (SFO) | E75L | 16:28 | 17:33 | Arrived |
| Tue, Nov 3 | Los Angeles (ONT) | San Francisco (SFO) | E75L | 17:59 | 19:07 | Arrived |
| Wed, Nov 4 | Los Angeles (ONT) | San Francisco (SFO) | E75L | 16:33 | 17:36 | Arrived |
| Thu, Nov 5 | Los Angeles (ONT) | San Francisco (SFO) | E75L | 16:38 | 17:41 | Arrived |
| Fri, Nov 6 | Los Angeles (ONT) | San Francisco (SFO) | E75L | 16:38 | 17:38 | Arrived |
| Sat, Nov 7 | Los Angeles (ONT) | San Francisco (SFO) | E75L | 16:17 | 17:20 | Scheduled |
| Sun, Nov 8 | Los Angeles (ONT) | San Francisco (SFO) | E75L | 16:17 | 17:50 | Scheduled |
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UA5577 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA5577 is 82% (Late on average 27 minutes), and the on-time arrival rate is 91% (Early on average 0 minutes).
On-Time Departures
Punctuality
82
%
Late on average
27 minutes
Early
0
%
On time
82
%
30 mins late
9
%
60 mins late
0
%
90 mins late
9
%
Canceled
0
%
On-Time Arrivals
Punctuality
91
%
Early on average
0 minutes
Early
73
%
On time
18
%
30 mins late
0
%
60 mins late
9
%
90 mins late
0
%
Canceled
0
%
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Frequently Asked Questions
What is the current status of flight ua5577?
Flight ua5577 has not departed yet and is currently on schedule. Scheduled departure 16:17, arrival 17:50 (updated Nov 7, 2026).Is flight ua5577 on time today?
Flight ua5577 has not departed yet and is currently on schedule. Scheduled departure is 16:17, with arrival at 17:50. Recheck gate and timing before you head to the airport.Has flight ua5577 departed yet? What is the departure time?
Flight ua5577 is scheduled to depart at 16:17. The latest actual or estimated departure time is 16:17, and the current status is Scheduled (updated Nov 7, 2026).When is flight ua5577 scheduled to arrive?
Flight ua5577 is scheduled to arrive at 17:50. The latest estimated or actual arrival time is 17:20. Status is Scheduled as of Nov 7, 2026.What is the gate information for flight ua5577?
For flight ua5577, the departure terminal is T2 and the boarding gate is 201. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight ua5577 fly?
Flight ua5577 is operated by United Airlines from Los Angeles (ONT) to San Francisco (SFO). Typical flight time is about 1 hour33 minutes; operating days may include Saturday.How can I check real-time status for flight ua5577?
Track flight ua5577 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight ua5577 is delayed or canceled, what should I do?
If ua5577 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 7, 2026). Contact United Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight ua5577 departed from Los Angeles?
Flight ua5577 has not departed from Los Angeles (ONT) yet and is currently on schedule for 16:17.What is the seat configuration for flight ua5577?
Flight ua5577 usually flies a Embraer 175 with seat layout 2-2. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Arrival Info: San Francisco Weather & Current Time
Partly clear
|
12°C - 19°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Los Angeles 17:20
|
San Francisco 17:20
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