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United Airlines United Airlines

UA4052 Flight Status

According to Trip.com real-time data, the UA4052 flight operated by United Airlines on Nov 2, 2026 is scheduled to fly from Houston (IAH) to Louisville (SDF). The flight is expected to depart at 6:33 PM (local time in Houston, UTC-5) and land at 9:21 PM (local time in Louisville, UTC-4) .
Sun, Nov 1
Mon, Nov 2
Tue, Nov 3
HOU-SDF

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 35m early
Houston(IAH)
6:34 PM
Scheduled: 6:33 PM, Nov 1
George Bush Intercontinental Airport C
173106C5-5199-4134-A176-6296CB3DA377 2h 25m
Louisville(SDF)
9:23 PM
Scheduled: 9:58 PM, Nov 1
Louisville International Airport
Check-in Counter
--
Boarding Gate
A2
Arrival Gate
A8
Baggage
1
Need a flight from Houston to Louisville?
United Airlines From INR 14,973
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HOU-SDF

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Scheduled
Your flight will depart on time.
Houston(IAH)
6:33 PM
Scheduled: 6:33 PM, Nov 2
George Bush Intercontinental Airport C
173106C5-5199-4134-A176-6296CB3DA377 2h 25m
Louisville(SDF)
9:21 PM
Scheduled: 9:58 PM, Nov 2
Louisville International Airport
Check-in Counter
--
Boarding Gate
B43
Arrival Gate
--
Baggage
A
Need a flight from Houston to Louisville?
United Airlines From INR 14,973
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HOU-SDF

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Scheduled
Your flight will depart on time.
Houston(IAH)
6:33 PM
Scheduled: 6:33 PM, Nov 3
George Bush Intercontinental Airport B
173106C5-5199-4134-A176-6296CB3DA377 2h 25m
Louisville(SDF)
9:58 PM
Scheduled: 9:58 PM, Nov 3
Louisville International Airport
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Need a flight from Houston to Louisville?
United Airlines From INR 14,973
Search flights
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 Louisville or track other flights with our flight status tracker.

Track the Previous Flight Status: Scheduled

UA6124
|
Kansas City (MKC) Houston (HOU)
Scheduled: 5:20 PM
fake text

UA4052 Aircraft Details

According to Trip.com real-time data, the UA4052 flight flying from Houston to Louisville on 11/2/2026 is operated by the aircraft model Embraer 175. This aircraft has been in service for 9y, 5m. The aircraft is equipped with 76 seats.
flight status
Embraer 175
Punctuality (Departure)
63 %
Punctuality (Arrival)
93 %
Early on average
4 minutes
Age
9y, 5m
Seats
76
Flight Distance
--

Flight History for UA4052

Trip.com historical records show that the last UA4052 flight departed on Sun, Nov 1 from IAH at approximately 6:34 PM. This flight is expected to arrrive in SDF at 9:23 PM.
Date Airport Aircraft Model Departure Arrival Status
Departure Arrival
Tue, Oct 27 Houston (IAH) Louisville (SDF) E75L 7:53 PM 10:35 PM Arrived
Wed, Oct 28 Houston (IAH) Louisville (SDF) E75L 6:54 PM 9:42 PM Arrived
Thu, Oct 29 Houston (IAH) Louisville (SDF) E75L 6:44 PM 9:28 PM Arrived
Fri, Oct 30 Houston (IAH) Louisville (SDF) E75L 7:12 PM 9:58 PM Arrived
Sun, Nov 1 Houston (IAH) Louisville (SDF) E75L 6:34 PM 9:23 PM Arrived
Mon, Nov 2 Houston (IAH) Louisville (SDF) E75L 6:33 PM 9:21 PM Scheduled
Tue, Nov 3 Houston (IAH) Louisville (SDF) E75L 6:33 PM 9:58 PM Scheduled

UA4052 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA4052 is 63% (Late on average 32 minutes), and the on-time arrival rate is 93% (Early on average 4 minutes).

On-Time Departures
Punctuality
63 %
Late on average 32 minutes
Early
0 %
On time
63 %
30 mins late
27 %
60 mins late
7 %
90 mins late
3 %
Canceled
0 %
On-Time Arrivals
Punctuality
93 %
Early on average 4 minutes
Early
67 %
On time
27 %
30 mins late
3 %
60 mins late
0 %
90 mins late
3 %
Canceled
0 %

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Frequently Asked Questions

  • What is the current status of flight ua4052?

    Flight ua4052 has not departed yet and is currently on schedule. Scheduled departure 6:33 PM, arrival 9:58 PM (updated Nov 2, 2026).
  • Flight ua4052 has not departed yet and is currently on schedule. Scheduled departure is 6:33 PM, with arrival at 9:58 PM. Recheck gate and timing before you head to the airport.
  • Flight ua4052 is scheduled to depart at 6:33 PM. The latest actual or estimated departure time is 6:33 PM, and the current status is Scheduled (updated Nov 2, 2026).
  • Flight ua4052 is scheduled to arrive at 9:58 PM. The latest estimated or actual arrival time is 9:21 PM. Status is Scheduled as of Nov 2, 2026.
  • For flight ua4052, the departure terminal is C and the boarding gate is B43. Gate assignments can change at short notice—confirm on airport screens before heading to security.
  • Flight ua4052 is operated by United Airlines from Houston (IAH) to Louisville (SDF). Typical flight time is about 2 hours25 minutes; operating days may include Monday.
  • Track flight ua4052 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 ua4052 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 2, 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 ua4052 has not departed from Houston (IAH) yet and is currently on schedule for 6:33 PM.
  • Flight ua4052 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: Louisville Weather & Current Time

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Cloudy
|
14°C - 20°C
Weather forecast for your arrival day
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1 hour time difference
Time on arrival: Houston 20:21 | Louisville 21:21

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