United Airlines
UA1231 Flight Status
Based on Trip.com’s real-time data, the UA1231 flight operated by United Airlines on Oct 7, 2026 is scheduled to fly from Chicago (ORD) to Houston (IAH). The flight is expected to depart at 07:30 and land at 09:44 .
Tue, Oct 6
Wed, Oct 7
Thu, Oct 8
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Arrived
The flight has arrived 21m early
2h 53m
Check-in Counter
--
Boarding Gate
B7
Arrival Gate
39
Baggage
C1
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Scheduled
Your flight will depart on time.
2h 53m
Check-in Counter
--
Boarding Gate
C11
Arrival Gate
5
Baggage
C1
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Scheduled
Your flight will depart on time.
2h 53m
Check-in Counter
--
Boarding Gate
C18
Arrival Gate
--
Baggage
C1
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Information provided by VariFlight
For the latest updates, please refer to airport announcements or consult your airline.
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Track the Previous Flight Status: Scheduled
UA1962
|
Los Angeles (LAX)
Chicago (CHI)
Chicago (CHI)
Scheduled: 05:45
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UA1231 Aircraft Details
According to Trip.com real-time data, the UA1231 flight flying from Chicago to Houston on 10/7/2026 is operated by the aircraft model Airbus A321neo. This aircraft has been in service for 8m. The aircraft is equipped with 200 seats.
Airbus A321neo
Punctuality (Departure)
60
%
Punctuality (Arrival)
93
%
Early on average
16 minutes
Age
8m
Seats
200
Distance
--
Economy
First
Premium Economy
Onboard Amenities
None
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seating Plan
76 cm
More legroom than on 3% of flights
47 cm
Seat width better than on 82% of flights
100°
Reclining Angle
3-3
Seat layout example
Onboard Amenities
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seating Plan
94 cm
Legroom
53 cm
Seat width better than on 56% of flights
120°
Reclining Angle
2-2
Seat layout example
Onboard Amenities
Meal included
Unknown
Wi-Fi is available
USB port and power outlet
Seating Plan
84 cm
Legroom
47 cm
Seat width better than on 80% of flights
110°
Reclining Angle
--
Seat layout example
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Flight History for UA1231
Trip.com historical records show that the last UA1231 flight departed on Tue, Oct 6 from ORD at approximately 07:54. This flight is expected to arrrive in IAH at 10:02.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Fri, Oct 2 | Chicago (ORD) | Houston (IAH) | 739 | 07:50 | 09:57 | Arrived |
| Sat, Oct 3 | Chicago (ORD) | Houston (IAH) | A21N | 07:49 | 09:58 | Arrived |
| Sun, Oct 4 | Chicago (ORD) | Houston (IAH) | A21N | 07:53 | 10:05 | Arrived |
| Mon, Oct 5 | Chicago (ORD) | Houston (IAH) | A21N | 07:50 | 09:54 | Arrived |
| Tue, Oct 6 | Chicago (ORD) | Houston (IAH) | A21N | 07:54 | 10:02 | Arrived |
| Wed, Oct 7 | Chicago (ORD) | Houston (IAH) | A21N | 07:30 | 09:44 | Scheduled |
| Thu, Oct 8 | Chicago (ORD) | Houston (IAH) | A21N | 07:30 | 10:23 | Scheduled |
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UA1231 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA1231 is 60% (Late on average 28 minutes), and the on-time arrival rate is 93% (Early on average 16 minutes).
On-Time Departures
Punctuality
60
%
Late on average
28 minutes
Early
0
%
On time
60
%
30 mins late
37
%
60 mins late
3
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
93
%
Early on average
16 minutes
Early
83
%
On time
10
%
30 mins late
7
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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Frequently Asked Questions
-
What is the current status of flight ua1231?
Flight ua1231 has not departed yet and is currently on schedule. Scheduled departure 07:30, arrival 10:23 (updated Oct 7, 2026). -
Is flight ua1231 on time today?
Flight ua1231 has not departed yet and is currently on schedule. Scheduled departure is 07:30, with arrival at 10:23. Recheck gate and timing before you head to the airport. -
Has flight ua1231 departed yet? What is the departure time?
Flight ua1231 is scheduled to depart at 07:30. The latest actual or estimated departure time is 07:30, and the current status is Scheduled (updated Oct 7, 2026). -
When is flight ua1231 scheduled to arrive?
Flight ua1231 is scheduled to arrive at 10:23. The latest estimated or actual arrival time is 09:44. Status is Scheduled as of Oct 7, 2026. -
What is the gate information for flight ua1231?
For flight ua1231, the departure terminal is T1 and the boarding gate is C11. Gate assignments can change at short notice—confirm on airport screens before heading to security. -
What is the baggage carousel number for flight ua1231?
After arrival, baggage for flight ua1231 is expected at carousel C1 in terminal C. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival. -
What route does flight ua1231 fly?
Flight ua1231 is operated by United Airlines from Chicago (ORD) to Houston (IAH). Typical flight time is about 2 hours53 minutes; operating days may include Wednesday. -
How can I check real-time status for flight ua1231?
Track flight ua1231 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 ua1231 is delayed or canceled, what should I do?
If ua1231 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 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 ua1231 departed from Chicago?
Flight ua1231 has not departed from Chicago (ORD) yet and is currently on schedule for 07:30. -
What is the seat configuration for flight ua1231?
Flight ua1231 usually flies a Airbus A321neo 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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Destination Info: Houston Weather & Time
Mostly clear
|
23°C - 32°C
Expected weather conditions upon arrival
0 hour time difference
Time on arrival: Chicago 09:44
|
Houston 09:44
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