UA8143 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA8143, which currently operates between the airports of Denver - Denver International Airport (Airport Code DEN) and Columbus - John Glenn Columbus International Airport (Airport Code CMH).
This flight data pertains specifically to the flight's details for Thursday, August 20, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights UA8143
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights UA8143
UA8143 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
UA8143 United Airlines from Denver
Landed - Delayed
Delay: 20 minutes
Flight Status for Thursday August 20, 2026
Landed - Delayed
Delay: 20 minutes
Flight Status for Thursday August 20, 2026
Airline information
United Airlines
Equipment: Boeing 737MAX 8 Passenger
Departure
Denver (DEN)
August 20, 2026
Denver International Airport
Departed at:
06:54 pm
Terminal:
-
Gate:
-
Scheduled Departure Time: 06:20 pm
Arrival
Columbus (CMH)
August 20, 2026
John Glenn Columbus International Airport
Arrived at:
11:07 pm
Gate:
-
Scheduled Arrival Time: 10:47 pm
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.columbus-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.
Additional Information
Which is the frequency of flight UA8143?
The flight UA8143 is currently not scheduled at Columbus Airport (CMH).
Which is the distance of flight UA8143?
The distance between the two airports is 1152 miles.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Denver: 2026-08-20 23:27:13
Current Time in Columbus: 2026-08-21 01:27:13
The flight UA8143 is currently not scheduled at Columbus Airport (CMH).
Which is the distance of flight UA8143?
The distance between the two airports is 1152 miles.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Denver: 2026-08-20 23:27:13
Current Time in Columbus: 2026-08-21 01:27:13
Alternative Flights
The following airlines serves the same route between Denver and Columbus:
Frontier Airlines
- Flight Number: F91694. (On Time performance: 82 - Average Delay: 40 minutes)
United Airlines
- Flight Number: UA1843. (On Time performance: 63 - Average Delay: 33 minutes)
- Flight Number: UA480. (On Time performance: 93 - Average Delay: 4 minutes)
Southwest Airlines
- Flight Number: WN1477. (On Time performance: 71 - Average Delay: 41 minutes)
- Flight Number: WN1508. (On Time performance: 65 - Average Delay: 15 minutes)
- Flight Number: WN1509. (On Time performance: 54 - Average Delay: 19 minutes)
- Flight Number: WN1707. (On Time performance: 42 - Average Delay: 60 minutes)
- Flight Number: WN200. (On Time performance: 29 - Average Delay: 50 minutes)
- Flight Number: WN241. (On Time performance: 25 - Average Delay: 119 minutes)
- Flight Number: WN3408. (On Time performance: 25 - Average Delay: 33 minutes)
- Flight Number: WN685. (On Time performance: 17 - Average Delay: 24 minutes)
Frontier Airlines
- Flight Number: F91694. (On Time performance: 82 - Average Delay: 40 minutes)
United Airlines
- Flight Number: UA1843. (On Time performance: 63 - Average Delay: 33 minutes)
- Flight Number: UA480. (On Time performance: 93 - Average Delay: 4 minutes)
Southwest Airlines
- Flight Number: WN1477. (On Time performance: 71 - Average Delay: 41 minutes)
- Flight Number: WN1508. (On Time performance: 65 - Average Delay: 15 minutes)
- Flight Number: WN1509. (On Time performance: 54 - Average Delay: 19 minutes)
- Flight Number: WN1707. (On Time performance: 42 - Average Delay: 60 minutes)
- Flight Number: WN200. (On Time performance: 29 - Average Delay: 50 minutes)
- Flight Number: WN241. (On Time performance: 25 - Average Delay: 119 minutes)
- Flight Number: WN3408. (On Time performance: 25 - Average Delay: 33 minutes)
- Flight Number: WN685. (On Time performance: 17 - Average Delay: 24 minutes)
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Last Past Flights UA8143
Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
20 August
20 August
06:54 pm
Denver (DEN)
Denver (DEN)
11:07 pm
Columbus (CMH)
Columbus (CMH)
02h 13min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Saturday
08 August
08 August
10:14 pm
Denver (DEN)
Denver (DEN)
02:32 am
Columbus (CMH)
Columbus (CMH)
02h 18min
Boeing 737-900
Boeing 737-900
Landed - Delayed