United Airlines UA2145 Flight Status
According to Trip.com latest record on status for United Airlines flight UA2145 from Chicago to Sacramento (ORD-SMF): Flights for Oct 31, 2026 are scheduled, with the next departure slated for 09:11 from ORD and an expected arrival at 11:06 at SMF .
Fri, Oct 30
Sat, Oct 31
Sun, Nov 1
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Arrived
The flight arrived 21m early.
4h 49m
Check-in Counter
--
Boarding Gate
C24
Arrival Gate
A17
Baggage
A2
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Scheduled
Your flight will depart on time.
4h 49m
Check-in Counter
--
Boarding Gate
G4
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
4h 49m
Check-in Counter
--
Boarding Gate
E14
Arrival Gate
--
Baggage
--
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United Airlines From CAD 272
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UA2145 Aircraft Specifications
According to Trip.com real-time data, the UA2145 flight from Chicago to Sacramento on 10/31/2026 is operated using the aircraft model Boeing 737-900. This aircraft has been in service for 1y, 2m. The aircraft has 179 seats.
Boeing 737-900
On-Time Departure
63
%
On-Time Arrival
97
%
Avg. Early
13 minutes
Aircraft Age
1y, 2m
Total Seats
179
Flight Distance
--
Economy
First
Premium Economy
Cabin Amenities
None
On-demand entertainment
Wi-Fi (additional charge)
Power outlet
Seat Information
76 cm
Legroom
45 cm
Seat width better than on 82% of flights
90°
Reclining Angle
3-3
Seat layout example
Cabin Amenities
Meal included
On-demand entertainment
Wi-Fi (additional charge)
Power outlet
Seat Information
94 cm
Legroom
52 cm
Seat width better than on 20% of flights
120°
Reclining Angle
2-2
Seat layout example
Cabin Amenities
None
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
86 cm
More legroom than on 13% of flights
45 cm
Seat width better than on 81% of flights
100°
Reclining Angle
--
Seat layout example
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UA2145 Flight History
Trip.com historical records show that the last UA2145 flight departed on Fri, Oct 30 from ORD at approximately 09:28. This flight is expected to arrrive in SMF at 11:39.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Oct 26 | Chicago (ORD) | Sacramento (SMF) | B39M | 09:38 | 11:39 | Arrived |
| Tue, Oct 27 | Chicago (ORD) | Sacramento (SMF) | B39M | 10:06 | 12:04 | Arrived |
| Wed, Oct 28 | Chicago (ORD) | Sacramento (SMF) | B39M | 09:44 | 11:55 | Arrived |
| Thu, Oct 29 | Chicago (ORD) | Sacramento (SMF) | B39M | 09:41 | 11:41 | Arrived |
| Fri, Oct 30 | Chicago (ORD) | Sacramento (SMF) | B39M | 09:28 | 11:39 | Arrived |
| Sat, Oct 31 | Chicago (ORD) | Sacramento (SMF) | B39M | 09:11 | 11:06 | Scheduled |
| Sun, Nov 1 | Chicago (ORD) | Sacramento (SMF) | B39M | 09:11 | 12:00 | Scheduled |
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UA2145 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of UA2145 is 63% (Late on average 34 minutes), and the on-time arrival rate is 97% (Early on average 13 minutes).
On-Time Departures
Punctuality
63
%
Late on average
34 minutes
Early
0
%
On time
63
%
30 mins late
30
%
60 mins late
3
%
90 mins late
3
%
Cancelled
0
%
On-Time Arrivals
Punctuality
97
%
Early on average
13 minutes
Early
90
%
On time
7
%
30 mins late
0
%
60 mins late
0
%
90 mins late
3
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight ua2145?
Flight ua2145 has not departed yet and is currently on schedule. Scheduled departure 09:11, arrival 12:00 (updated Oct 31, 2026).Is flight ua2145 on time today?
Flight ua2145 has not departed yet and is currently on schedule. Scheduled departure is 09:11, with arrival at 12:00. Recheck gate and timing before you head to the airport.Has flight ua2145 departed yet? What is the departure time?
Flight ua2145 is scheduled to depart at 09:11. The latest actual or estimated departure time is 09:11, and the current status is Scheduled (updated Oct 31, 2026).When is flight ua2145 scheduled to arrive?
Flight ua2145 is scheduled to arrive at 12:00. The latest estimated or actual arrival time is 11:06. Status is Scheduled as of Oct 31, 2026.What is the gate information for flight ua2145?
For flight ua2145, the departure terminal is T1 and the boarding gate is G4. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight ua2145 fly?
Flight ua2145 is operated by United Airlines from Chicago (ORD) to Sacramento (SMF). Typical flight time is about 4 hours 49 minutes; operating days may include Saturday.How can I check real-time status for flight ua2145?
Track flight ua2145 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 ua2145 is delayed or canceled, what should I do?
If ua2145 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 31, 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 ua2145 departed from Chicago?
Flight ua2145 has not departed from Chicago (ORD) yet and is currently on schedule for 09:11.What is the seat configuration for flight ua2145?
Flight ua2145 usually flies a Boeing 737-900 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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