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United Airlines United Airlines

UA5743 Flight Status

According to Trip.com real-time data, the UA5743 flight operated by United Airlines on Nov 4, 2026 is scheduled to fly from Denver (DEN) to Casper (CPR). The flight is expected to depart at 9:35 AM and land at 10:13 AM .
Tue, Nov 3
Wed, Nov 4
Thu, Nov 5
DEN-CPR

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 26m early
Denver(DEN)
9:44 AM
Scheduled: 9:35 AM, Nov 3
Denver International Airport
173106C5-5199-4134-A176-6296CB3DA377 1h 14m
Casper(CPR)
10:23 AM
Scheduled: 10:49 AM, Nov 3
Casper–Natrona County International Airport
Check-in Counter
7,8
Boarding Gate
B63
Arrival Gate
3
Baggage
1
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DEN-CPR

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Scheduled
Your flight will depart on time.
Denver(DEN)
9:35 AM
Scheduled: 9:35 AM, Nov 4
Denver International Airport
173106C5-5199-4134-A176-6296CB3DA377 1h 14m
Casper(CPR)
10:13 AM
Scheduled: 10:49 AM, Nov 4
Casper–Natrona County International Airport
Check-in Counter
7,8
Boarding Gate
B86
Arrival Gate
3
Baggage
--
Show more
Need a flight from Denver to Casper?
United Airlines From $201
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DEN-CPR

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Scheduled
Your flight will depart on time.
Denver(DEN)
9:35 AM
Scheduled: 9:35 AM, Nov 5
Denver International Airport
173106C5-5199-4134-A176-6296CB3DA377 1h 14m
Casper(CPR)
10:49 AM
Scheduled: 10:49 AM, Nov 5
Casper–Natrona County International Airport
Check-in Counter
7,8
Boarding Gate
--
Arrival Gate
--
Baggage
--
Show more
Need a flight from Denver to Casper?
United Airlines From $201
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 Denver to Casper or track other flights with our flight status tracker.

Track the Previous Flight Status: Scheduled

UA5367
|
Williston (ISN) Denver (DEN)
Scheduled: 8:42 AM
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UA5743 Aircraft Details

According to Trip.com real-time data, the UA5743 flight flying from Denver to Casper on 11/4/2026 is operated by the aircraft model Bombardier CRJ-550. This aircraft has been in service for 22y, 10m. The aircraft is equipped with 69 seats.
flight status
Bombardier CRJ-550
Punctuality (Departure)
63 %
Punctuality (Arrival)
80 %
Late on average
15 minutes
Age
22y, 10m
Seats
69
Flight Distance
--

Flight History for UA5743

Trip.com historical records show that the last UA5743 flight departed on Tue, Nov 3 from DEN at approximately 9:44 AM. This flight is expected to arrrive in CPR at 10:23 AM.
Date Airport Aircraft Model Departure Arrival Status
Departure Arrival
Fri, Oct 30 Denver (DEN) Casper (CPR) CRJ7 9:55 AM 10:41 AM Arrived
Sat, Oct 31 Denver (DEN) Casper (CPR) CRJ7 11:13 AM 1:05 PM Arrived
Sun, Nov 1 Denver (DEN) Casper (CPR) CRJ7 10:16 AM 10:52 AM Arrived
Mon, Nov 2 Denver (DEN) Casper (CPR) CRJ7 9:53 AM 10:31 AM Arrived
Tue, Nov 3 Denver (DEN) Casper (CPR) CRJ7 9:44 AM 10:23 AM Arrived
Wed, Nov 4 Denver (DEN) Casper (CPR) CRJ7 9:35 AM 10:13 AM Scheduled
Thu, Nov 5 Denver (DEN) Casper (CPR) CRJ7 9:35 AM 10:49 AM Scheduled

UA5743 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA5743 is 63% (Late on average 47 minutes), and the on-time arrival rate is 80% (Late on average 15 minutes).

On-Time Departures
Punctuality
63 %
Late on average 47 minutes
Early
0 %
On time
63 %
30 mins late
17 %
60 mins late
3 %
90 mins late
17 %
Canceled
0 %
On-Time Arrivals
Punctuality
80 %
Late on average 15 minutes
Early
70 %
On time
10 %
30 mins late
3 %
60 mins late
3 %
90 mins late
13 %
Canceled
0 %

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Frequently Asked Questions

  • What is the current status of flight ua5743?

    Flight ua5743 has not departed yet and is currently on schedule. Scheduled departure 9:35 AM, arrival 10:49 AM (updated Nov 4, 2026).
  • Flight ua5743 has not departed yet and is currently on schedule. Scheduled departure is 9:35 AM, with arrival at 10:49 AM. Recheck gate and timing before you head to the airport.
  • Flight ua5743 is scheduled to depart at 9:35 AM. The latest actual or estimated departure time is 9:35 AM, and the current status is Scheduled (updated Nov 4, 2026).
  • Flight ua5743 is scheduled to arrive at 10:49 AM. The latest estimated or actual arrival time is 10:13 AM. Status is Scheduled as of Nov 4, 2026.
  • Flight ua5743 is operated by United Airlines from Denver (DEN) to Casper (CPR). Typical flight time is about 1 hour14 minutes; operating days may include Wednesday.
  • Track flight ua5743 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 ua5743 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 4, 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 ua5743 has not departed from Denver (DEN) yet and is currently on schedule for 9:35 AM.
  • Flight ua5743 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: Casper Weather & Current Time

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Clear
|
-3°C - 12°C
Weather forecast for your arrival day
timeDifferenceIcon
0 hour time difference
Time on arrival: Denver 10:13 | Casper 10:13

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