United Airlines UA4252 Flight Status
Based on Trip.com’s real-time data, the UA4252 flight operated by United Airlines on Sep 22, 2026 is scheduled to fly from Houston (IAH) to Laredo (LRD). The flight is expected to depart at 09:30 and land at 10:22 .
Mon, Sep 21
Tue, Sep 22
Wed, Sep 23
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Arrived
The flight has arrived 28m early
1h 26m
Check-in Counter
--
Boarding Gate
B47
Arrival Gate
2
Baggage
1
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Scheduled
Your flight will depart on time.
1h 26m
Check-in Counter
--
Boarding Gate
B45
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
1h 26m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Information provided by VariFlight For the latest updates, please refer to airport announcements or consult your airline. You can also explore more flights from Houston to Laredo or track other flights with our flight status tracker.
Track the Previous Flight Status: Scheduled
UA4844
|
Mobile (MOB) 
Houston (HOU)
Houston (HOU)Scheduled: 08:44
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UA4252 Aircraft Details
According to Trip.com real-time data, the UA4252 flight flying from Houston to Laredo on 9/22/2026 is operated by the aircraft model Embraer RJ 135/140/145. This aircraft has been in service for 22y, 2m. The aircraft is equipped with 50 seats.
Embraer RJ 135/140/145
Punctuality (Departure)
92%
Punctuality (Arrival)
92%
Early on average
19 minutes
Age
22y, 2m
Seats
50
Distance
--
Economy
Premium Economy
Onboard Amenities
Snacks
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seating Plan
79 cm
Legroom
--
Seat width
105°
Reclining Angle
1-2
Seat layout example
Onboard Amenities
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seating Plan
97 cm
Legroom
--
Seat width
105°
Reclining Angle
--
Seat layout example
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Flight History for UA4252
Trip.com historical records show that the last UA4252 flight departed on Mon, Sep 21 from IAH at approximately 09:32. This flight is expected to arrrive in LRD at 10:28.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Sep 17 | Houston (IAH) | Laredo (LRD) | E45X | 09:51 | 10:40 | Arrived |
| Fri, Sep 18 | Houston (IAH) | Laredo (LRD) | E45X | 09:36 | 10:27 | Arrived |
| Sat, Sep 19 | Houston (IAH) | Laredo (LRD) | E45X | 09:36 | 10:27 | Arrived |
| Sun, Sep 20 | Houston (IAH) | Laredo (LRD) | E45X | 09:32 | 10:28 | Arrived |
| Mon, Sep 21 | Houston (IAH) | Laredo (LRD) | E45X | 09:32 | 10:28 | Arrived |
| Tue, Sep 22 | Houston (IAH) | Laredo (LRD) | E45X | 09:30 | 10:22 | Scheduled |
| Wed, Sep 23 | Houston (IAH) | Laredo (LRD) | E45X | 09:30 | 10:56 | Scheduled |
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UA4252 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA4252 is 92% (Late on average 13 minutes), and the on-time arrival rate is 92% (Early on average 19 minutes).
On-Time Departures
Punctuality
92%
Late on average 13 minutes
Early
0%
On time
92%
30 mins late
0%
60 mins late
8%
90 mins late
0%
Cancelled
0%
On-Time Arrivals
Punctuality
92%
Early on average 19 minutes
Early
92%
On time
0%
30 mins late
8%
60 mins late
0%
90 mins late
0%
Cancelled
0%
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Frequently Asked Questions
What is the current status of flight ua4252?
Flight ua4252 has not departed yet and is currently on schedule. Scheduled departure 09:30, arrival 10:56 (updated Sep 22, 2026).Is flight ua4252 on time today?
Flight ua4252 has not departed yet and is currently on schedule. Scheduled departure is 09:30, with arrival at 10:56. Recheck gate and timing before you head to the airport.Has flight ua4252 departed yet? What is the departure time?
Flight ua4252 is scheduled to depart at 09:30. The latest actual or estimated departure time is 09:30, and the current status is Scheduled (updated Sep 22, 2026).When is flight ua4252 scheduled to arrive?
Flight ua4252 is scheduled to arrive at 10:56. The latest estimated or actual arrival time is 10:22. Status is Scheduled as of Sep 22, 2026.What is the gate information for flight ua4252?
For flight ua4252, the departure terminal is C and the boarding gate is B45. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight ua4252 fly?
Flight ua4252 is operated by United Airlines from Houston (IAH) to Laredo (LRD). Typical flight time is about 1 hour26 minutes; operating days may include Tuesday.How can I check real-time status for flight ua4252?
Track flight ua4252 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 ua4252 is delayed or canceled, what should I do?
If ua4252 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 22, 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 ua4252 departed from Houston?
Flight ua4252 has not departed from Houston (IAH) yet and is currently on schedule for 09:30.What is the seat configuration for flight ua4252?
Flight ua4252 usually flies a Embraer RJ 135/140/145 with seat layout 1-2. 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: Laredo Weather & Time
Partly clear with thunder and rain
|
25°C - 39°C
Expected weather conditions upon arrival
0 hour time difference
Time on arrival: Houston 10:22| Laredo 10:22
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