United Airlines
UA3512 Flight Status
According to Trip.com real-time data, the UA3512 flight operated by United Airlines on Aug 29, 2026 is scheduled to fly from Chicago (ORD) to Pittsburgh (PIT). The flight is expected to depart at 4:30 PM (local time in Chicago, UTC-5) and land at 6:31 PM (local time in Pittsburgh, UTC-4) .
Fri, Aug 28
Sat, Aug 29
Sun, Aug 30
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En route
Your flight has departed Chicago and is expected to arrive in Pittsburgh at 6:55 PM.
1h 41m
Check-in Counter
--
Boarding Gate
E7
Arrival Gate
A8
Baggage
3
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Scheduled
Your flight will depart on time.
1h 41m
Check-in Counter
--
Boarding Gate
C8
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
1h 41m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
You can also explore more flights from Chicago to Pittsburgh or track other flights with our flight status tracker.
UA3512 Aircraft Details
According to Trip.com real-time data, the UA3512 flight flying from Chicago to Pittsburgh on 8/29/2026 is operated by the aircraft model Embraer 175. This aircraft has been in service for 9y, 1m. The aircraft is equipped with 76 seats.
Embraer 175
Punctuality (Departure)
46
%
Punctuality (Arrival)
85
%
Late on average
21 minutes
Age
9y, 1m
Seats
76
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
Snacks
Inflight entertainment is available
Unknown
No power outlets are available
Seat Information
79 cm
More legroom than on 56% of flights
46 cm
Seat width better than on 50% 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
More legroom than on 6% of flights
51 cm
Seat width better than on 50% of flights
120°
Reclining Angle
1-2
Seat layout example
In-Flight Services
Snacks
In-flight entertainment is unavailable
Wi-Fi is available
No power outlets are available
Seat Information
86 cm
Legroom
46 cm
Seat width better than on 50% of flights
105°
Reclining Angle
--
Seat layout example
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Flight History for UA3512
Trip.com historical records show that the last UA3512 flight departed on Fri, Aug 28 from ORD at approximately 4:55 PM. This flight is expected to arrrive in PIT at 6:55 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Aug 23 | Chicago (ORD) | Pittsburgh (PIT) | E75L | 4:46 PM | 6:47 PM | Arrived |
| Mon, Aug 24 | Chicago (ORD) | Pittsburgh (PIT) | E75L | 4:46 PM | 6:45 PM | Arrived |
| Wed, Aug 26 | Chicago (ORD) | Pittsburgh (PIT) | E75L | 5:04 PM | 7:12 PM | Arrived |
| Thu, Aug 27 | Chicago (ORD) | Pittsburgh (PIT) | E75L | 5:03 PM | 7:03 PM | Arrived |
| Fri, Aug 28 | Chicago (ORD) | Pittsburgh (PIT) | E75L | 4:55 PM | 6:55 PM | En route |
| Sat, Aug 29 | Chicago (ORD) | Pittsburgh (PIT) | E75L | 4:30 PM | 6:31 PM | Scheduled |
| Sun, Aug 30 | Chicago (ORD) | Pittsburgh (PIT) | E75L | 4:30 PM | 7:11 PM | Scheduled |
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UA3512 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA3512 is 46% (Late on average 59 minutes), and the on-time arrival rate is 85% (Late on average 21 minutes).
On-Time Departures
Punctuality
46
%
Late on average
59 minutes
Early
0
%
On time
46
%
30 mins late
31
%
60 mins late
8
%
90 mins late
15
%
Canceled
7
%
On-Time Arrivals
Punctuality
85
%
Late on average
21 minutes
Early
62
%
On time
23
%
30 mins late
0
%
60 mins late
8
%
90 mins late
8
%
Canceled
7
%
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Frequently Asked Questions
-
What is the current status of flight ua3512?
Flight ua3512 has not departed yet and is currently on schedule. Scheduled departure 4:30 PM, arrival 7:11 PM (updated Aug 29, 2026). -
Is flight ua3512 on time today?
Flight ua3512 has not departed yet and is currently on schedule. Scheduled departure is 4:30 PM, with arrival at 7:11 PM. Recheck gate and timing before you head to the airport. -
Has flight ua3512 departed yet? What is the departure time?
Flight ua3512 is scheduled to depart at 4:30 PM. The latest actual or estimated departure time is 4:30 PM, and the current status is Scheduled (updated Aug 29, 2026). -
When is flight ua3512 scheduled to arrive?
Flight ua3512 is scheduled to arrive at 7:11 PM. The latest estimated or actual arrival time is 6:31 PM. Status is Scheduled as of Aug 29, 2026. -
What is the gate information for flight ua3512?
For flight ua3512, the departure terminal is T2 and the boarding gate is C8. Gate assignments can change at short notice—confirm on airport screens before heading to security. -
What route does flight ua3512 fly?
Flight ua3512 is operated by United Airlines from Chicago (ORD) to Pittsburgh (PIT). Typical flight time is about 1 hour41 minutes; operating days may include Saturday. -
How can I check real-time status for flight ua3512?
Track flight ua3512 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 ua3512 is delayed or canceled, what should I do?
If ua3512 is delayed or canceled, first confirm the latest status here (Scheduled, updated Aug 29, 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 ua3512 departed from Chicago?
Flight ua3512 has not departed from Chicago (ORD) yet and is currently on schedule for 4:30 PM. -
What is the seat configuration for flight ua3512?
Flight ua3512 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: Pittsburgh Weather & Current Time
Partly clear
|
14°C - 28°C
Weather forecast for your arrival day
1 hour time difference
Time on arrival: Chicago 17:31
|
Pittsburgh 18:31
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