flight-status
United Airlines United Airlines

UA5666 Flight Status

Based on Trip.com’s real-time data, the UA5666 flight operated by United Airlines on Nov 13, 2026 is scheduled to fly from Houston (IAH) to Lafayette (LFT). The flight is expected to depart at 21:49 and land at 22:26 .
Thu, Nov 12
Fri, Nov 13
HOU-LFT

Access more flight status info on the Trip.com app

Scheduled
Your flight will depart on time.
Houston(IAH)
21:49
Scheduled: 21:49, Nov 12
George Bush Intercontinental Airport C
173106C5-5199-4134-A176-6296CB3DA377 1h 10m
Lafayette(LFT)
22:26
Scheduled: 22:59, Nov 12
Lafayette Regional Airport
Check-in Counter
--
Boarding Gate
C44
Arrival Gate
1
Baggage
1
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United Airlines From US$249
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HOU-LFT

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Scheduled
Your flight will depart on time.
Houston(IAH)
21:49
Scheduled: 21:49, Nov 13
George Bush Intercontinental Airport C
173106C5-5199-4134-A176-6296CB3DA377 1h 10m
Lafayette(LFT)
22:26
Scheduled: 22:59, Nov 13
Lafayette Regional Airport
Check-in Counter
--
Boarding Gate
B42
Arrival Gate
1
Baggage
1
Need a flight from Houston to Lafayette?
United Airlines From US$249
Search flights
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 Lafayette or track other flights with our flight status tracker.

Track the Previous Flight Status: Scheduled

UA5379
|
Salt Lake City (SLC) Houston (HOU)
Scheduled: 20:15
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UA5666 Aircraft Details

According to Trip.com real-time data, the UA5666 flight flying from Houston to Lafayette on 11/13/2026 is operated by the aircraft model Embraer 175. This aircraft has been in service for 9y, 11m. The aircraft is equipped with 76 seats.
flight status
Embraer 175
Punctuality (Departure)
92 %
Punctuality (Arrival)
92 %
Late on average
5 minutes
Age
9y, 11m
Seats
76
Distance
--

Flight History for UA5666

Trip.com historical records show that the last UA5666 flight departed on Thu, Nov 12 from IAH at approximately 21:49. This flight is expected to arrrive in LFT at 22:26.
Date Airport Aircraft Type Departure Arrival Status
Departure Arrival
Thu, Nov 5 Houston (IAH) Lafayette (LFT) E75L 02:13 02:47 Arrived
Fri, Nov 6 Houston (IAH) Lafayette (LFT) E75L 22:00 22:40 Arrived
Sun, Nov 8 Houston (IAH) Lafayette (LFT) E75L 22:00 22:35 Arrived
Mon, Nov 9 Houston (IAH) Lafayette (LFT) E75L 22:05 22:45 Arrived
Wed, Nov 11 Houston (IAH) Lafayette (LFT) E75L 21:59 22:36 Arrived
Thu, Nov 12 Houston (IAH) Lafayette (LFT) E75L 21:49 22:26 Scheduled
Fri, Nov 13 Houston (IAH) Lafayette (LFT) E75L 21:49 22:26 Scheduled

UA5666 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA5666 is 92% (Late on average 36 minutes), and the on-time arrival rate is 92% (Late on average 5 minutes).

On-Time Departures
Punctuality
92 %
Late on average 36 minutes
Early
0 %
On time
92 %
30 mins late
0 %
60 mins late
0 %
90 mins late
8 %
Cancelled
0 %
On-Time Arrivals
Punctuality
92 %
Late on average 5 minutes
Early
92 %
On time
0 %
30 mins late
0 %
60 mins late
0 %
90 mins late
8 %
Cancelled
0 %

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Frequently Asked Questions

  • What is the current status of flight ua5666?

    Flight ua5666 has not departed yet and is currently on schedule. Scheduled departure 21:49, arrival 22:59 (updated Nov 13, 2026).
  • Flight ua5666 has not departed yet and is currently on schedule. Scheduled departure is 21:49, with arrival at 22:59. Recheck gate and timing before you head to the airport.
  • Flight ua5666 is scheduled to depart at 21:49. The latest actual or estimated departure time is 21:49, and the current status is Scheduled (updated Nov 13, 2026).
  • Flight ua5666 is scheduled to arrive at 22:59. The latest estimated or actual arrival time is 22:26. Status is Scheduled as of Nov 13, 2026.
  • For flight ua5666, the departure terminal is C and the boarding gate is B42. Gate assignments can change at short notice—confirm on airport screens before heading to security.
  • Flight ua5666 is operated by United Airlines from Houston (IAH) to Lafayette (LFT). Typical flight time is about 1 hour10 minutes; operating days may include Friday.
  • Track flight ua5666 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 ua5666 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 13, 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 ua5666 has not departed from Houston (IAH) yet and is currently on schedule for 21:49.
  • Flight ua5666 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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Destination Info: Lafayette Weather & Time

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Mostly clear
|
9°C - 25°C
Expected weather conditions upon arrival
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0 hour time difference
Time on arrival: Houston 22:26 | Lafayette 22:26

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