United Airlines UA5666 Flight Status
According to Trip.com real-time data, the UA5666 flight operated by United Airlines on Oct 29, 2026 is scheduled to fly from Houston (IAH) to Lafayette (LFT). The flight is expected to depart at 9:49 PM and land at 10:26 PM .
Wed, Oct 28
Thu, Oct 29
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Scheduled
Your flight will depart on time.
1h 10m
Check-in Counter
--
Boarding Gate
E24
Arrival Gate
1
Baggage
1
Need a flight from Houston to Lafayette?
United Airlines From MYR 984
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Scheduled
Your flight will depart on time.
1h 10m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
1
Baggage
1
Need a flight from Houston to Lafayette?
United Airlines From MYR 984
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UA5666
UA5666 Aircraft Details
According to Trip.com real-time data, the UA5666 flight flying from Houston to Lafayette on 10/29/2026 is operated by the aircraft model Embraer 175. This aircraft has been in service for 12y, 4m. The aircraft is equipped with 76 seats.
Embraer 175
Punctuality (Departure)
100
%
Punctuality (Arrival)
100
%
Early on average
6 minutes
Age
12y, 4m
Seats
76
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
None
Inflight entertainment is available
Unknown
No power outlets are available
Seat Information
79 cm
Legroom
46 cm
Seat width better than on 6% of flights
100°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Snacks
Inflight entertainment is available
Unknown
Power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width
120°
Reclining Angle
1-2
Seat layout example
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is available
No power outlets are available
Seat Information
86 cm
Legroom
46 cm
Seat width better than on 6% of flights
105°
Reclining Angle
--
Seat layout example
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Flight History for UA5666
Trip.com historical records show that the last UA5666 flight departed on Wed, Oct 28 from IAH at approximately 9:49 PM. This flight is expected to arrrive in LFT at 10:26 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Oct 22 | Idaho Falls (IDA) | Denver (DEN) | E75L | 5:11 PM | 6:19 PM | Arrived |
| Fri, Oct 23 | Idaho Falls (IDA) | Denver (DEN) | E170 | 5:52 PM | 7:00 PM | Arrived |
| Sat, Oct 24 | Idaho Falls (IDA) | Denver (DEN) | E170 | 6:31 PM | 7:44 PM | Arrived |
| Sun, Oct 25 | Houston (IAH) | Lafayette (LFT) | E75L | 10:07 PM | 10:49 PM | Arrived |
| Mon, Oct 26 | Houston (IAH) | Lafayette (LFT) | E75L | 10:12 PM | 10:56 PM | Arrived |
| Wed, Oct 28 | Houston (IAH) | Lafayette (LFT) | E75L | 9:49 PM | 10:26 PM | Scheduled |
| Thu, Oct 29 | Houston (IAH) | Lafayette (LFT) | E75L | 9:49 PM | 10:26 PM | Scheduled |
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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 100% (Late on average 20 minutes), and the on-time arrival rate is 100% (Early on average 6 minutes).
On-Time Departures
Punctuality
100
%
Late on average
20 minutes
Early
0
%
On time
100
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Canceled
0
%
On-Time Arrivals
Punctuality
100
%
Early on average
6 minutes
Early
100
%
On time
0
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Canceled
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 9:49 PM, arrival 10:59 PM (updated Oct 29, 2026).Is flight ua5666 on time today?
Flight ua5666 has not departed yet and is currently on schedule. Scheduled departure is 9:49 PM, with arrival at 10:59 PM. Recheck gate and timing before you head to the airport.Has flight ua5666 departed yet? What is the departure time?
Flight ua5666 is scheduled to depart at 9:49 PM. The latest actual or estimated departure time is 9:49 PM, and the current status is Scheduled (updated Oct 29, 2026).When is flight ua5666 scheduled to arrive?
Flight ua5666 is scheduled to arrive at 10:59 PM. The latest estimated or actual arrival time is 10:26 PM. Status is Scheduled as of Oct 29, 2026.What route does flight ua5666 fly?
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 Thursday.How can I check real-time status for flight ua5666?
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 flight ua5666 is delayed or canceled, what should I do?
If ua5666 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 29, 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 ua5666 departed from Houston?
Flight ua5666 has not departed from Houston (IAH) yet and is currently on schedule for 9:49 PM.What is the seat configuration for flight ua5666?
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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Arrival Info: Lafayette Weather & Current Time
Mostly clear
|
12°C - 29°C
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0 hour time difference
Time on arrival: Houston 22:26
|
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