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United Airlines United Airlines

UA4425 Flight Status

According to Trip.com real-time data, the UA4425 flight operated by United Airlines on Nov 11, 2026 is scheduled to fly from Houston (IAH) to St. Louis (STL). The flight is expected to depart at 4:30 PM and land at 6:01 PM .
Tue, Nov 10
Wed, Nov 11
Thu, Nov 12
HOU-STL

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 33m early
Houston(IAH)
4:36 PM
Scheduled: 4:30 PM, Nov 10
George Bush Intercontinental Airport C
173106C5-5199-4134-A176-6296CB3DA377 2h 8m
St. Louis(STL)
6:05 PM
Scheduled: 6:38 PM, Nov 10
St. Louis Lambert International Airport T1
Check-in Counter
--
Boarding Gate
B66
Arrival Gate
A18
Baggage
M6
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United Airlines From SEK 1,554
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HOU-STL

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Scheduled
Your flight will depart on time.
Houston(IAH)
4:30 PM
Scheduled: 4:30 PM, Nov 11
George Bush Intercontinental Airport C
173106C5-5199-4134-A176-6296CB3DA377 2h 8m
St. Louis(STL)
6:01 PM
Scheduled: 6:38 PM, Nov 11
St. Louis Lambert International Airport T1
Check-in Counter
--
Boarding Gate
B66
Arrival Gate
A18
Baggage
6
Need a flight from Houston to St. Louis?
United Airlines From SEK 1,554
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HOU-STL

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Scheduled
Your flight will depart on time.
Houston(IAH)
4:30 PM
Scheduled: 4:30 PM, Nov 12
George Bush Intercontinental Airport C
173106C5-5199-4134-A176-6296CB3DA377 2h 8m
St. Louis(STL)
6:38 PM
Scheduled: 6:38 PM, Nov 12
St. Louis Lambert International Airport T1
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Need a flight from Houston to St. Louis?
United Airlines From SEK 1,554
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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 Houston to St. Louis or track other flights with our flight status tracker.

Track the Previous Flight Status: Scheduled

UA4615
|
Baton Rouge (BTR) Houston (HOU)
Scheduled: 3:30 PM
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UA4425 Aircraft Details

According to Trip.com real-time data, the UA4425 flight flying from Houston to St. Louis on 11/11/2026 is operated by the aircraft model Bombardier CRJ-550. This aircraft has been in service for 24y. The aircraft is equipped with 70 seats.
flight status
Bombardier CRJ-550
Punctuality (Departure)
69 %
Punctuality (Arrival)
81 %
Late on average
0 minutes
Age
24y
Seats
70
Flight Distance
--

Flight History for UA4425

Trip.com historical records show that the last UA4425 flight departed on Tue, Nov 10 from IAH at approximately 4:36 PM. This flight is expected to arrrive in STL at 6:05 PM.
Date Airport Aircraft Model Departure Arrival Status
Departure Arrival
Fri, Nov 6 Houston (IAH) St. Louis (STL) CRJ7 6:02 PM 7:33 PM Arrived
Sat, Nov 7 Houston (IAH) St. Louis (STL) CRJ7 4:47 PM 6:17 PM Arrived
Sun, Nov 8 Houston (IAH) St. Louis (STL) CRJ7 4:36 PM 6:05 PM Arrived
Mon, Nov 9 Houston (IAH) St. Louis (STL) CRJ7 4:37 PM 6:02 PM Arrived
Tue, Nov 10 Houston (IAH) St. Louis (STL) CRJ7 4:36 PM 6:05 PM Arrived
Wed, Nov 11 Houston (IAH) St. Louis (STL) CRJ7 4:30 PM 6:01 PM Scheduled
Thu, Nov 12 Houston (IAH) St. Louis (STL) CRJ7 4:30 PM 6:38 PM Scheduled

UA4425 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA4425 is 69% (Late on average 37 minutes), and the on-time arrival rate is 81% (Early on average 0 minutes).

On-Time Departures
Punctuality
69 %
Late on average 37 minutes
Early
0 %
On time
69 %
30 mins late
13 %
60 mins late
0 %
90 mins late
19 %
Canceled
0 %
On-Time Arrivals
Punctuality
81 %
Early on average 0 minutes
Early
69 %
On time
13 %
30 mins late
6 %
60 mins late
6 %
90 mins late
6 %
Canceled
0 %

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Frequently Asked Questions

  • What is the current status of flight ua4425?

    Flight ua4425 has not departed yet and is currently on schedule. Scheduled departure 4:30 PM, arrival 6:38 PM (updated Nov 11, 2026).
  • Flight ua4425 has not departed yet and is currently on schedule. Scheduled departure is 4:30 PM, with arrival at 6:38 PM. Recheck gate and timing before you head to the airport.
  • Flight ua4425 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 Nov 11, 2026).
  • Flight ua4425 is scheduled to arrive at 6:38 PM. The latest estimated or actual arrival time is 6:01 PM. Status is Scheduled as of Nov 11, 2026.
  • For flight ua4425, the departure terminal is C and the boarding gate is B66. Gate assignments can change at short notice—confirm on airport screens before heading to security.
  • After arrival, baggage for flight ua4425 is expected at carousel 6 in terminal T1. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.
  • Flight ua4425 is operated by United Airlines from Houston (IAH) to St. Louis (STL). Typical flight time is about 2 hours8 minutes; operating days may include Wednesday.
  • Track flight ua4425 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 ua4425 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 11, 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.
  • Flight ua4425 has not departed from Houston (IAH) yet and is currently on schedule for 4:30 PM.
  • Flight ua4425 usually flies a Bombardier CRJ-550 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: St. Louis Weather & Current Time

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Clear
|
7°C - 21°C
Weather forecast for your arrival day
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0 hour time difference
Time on arrival: Houston 18:01 | St. Louis 18:01

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