UA1183 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA1183, which currently operates between the airports of Houston - Houston George Bush Intercontinental Airport (Airport Code IAH) and Las Vegas - Las Vegas Harry Reid International Airport (Airport Code LAS).
This flight data pertains specifically to the flight's details for Friday, December 19, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA1183
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA1183
UA1183 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
UA1183 United Airlines from Houston
Scheduled - On-time
Flight Status for Friday December 19, 2025
This flight was also scheduled for Yesterday (December 18, 2025). See it here
This flight is also scheduled for Tomorrow (December 20, 2025). See it here
Scheduled - On-time
Flight Status for Friday December 19, 2025
Airline information
United Airlines
Equipment: Boeing 737MAX 9 Passenger
Departure
Houston (IAH)
December 19, 2025
Houston George Bush Intercontinental Airport
Estimated Departure Time:
08:06 pm
Terminal:
E
Gate:
E20
Scheduled Departure Time: 08:06 pm
Arrival
Las Vegas (LAS)
December 19, 2025
Las Vegas Harry Reid International Airport
Estimated Arrival Time:
09:40 pm
Terminal:
3
Gate:
D51
Scheduled Arrival Time: 09:40 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.las-vegas-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.
Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- LH8671 - Lufthansa
Additional Information
Which is the frequency of flight UA1183?
The flight UA1183 is currently not scheduled at Harry Reid Las Vegas Airport (LAS).
Which is the distance of flight UA1183?
The distance between the two airports is 1220 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 Houston: 2025-12-19 12:11:38
Current Time in Las Vegas: 2025-12-19 10:11:38
The flight UA1183 is currently not scheduled at Harry Reid Las Vegas Airport (LAS).
Which is the distance of flight UA1183?
The distance between the two airports is 1220 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 Houston: 2025-12-19 12:11:38
Current Time in Las Vegas: 2025-12-19 10:11:38
Alternative Flights
The following airlines serves the same route between Houston and Las Vegas:
Frontier Airlines
- Flight Number: F91489. (On Time performance: 86 - Average Delay: 15 minutes)
- Flight Number: F94131. (On Time performance: 66 - Average Delay: 17 minutes)
Spirit Airlines
- Flight Number: NK2303. (On Time performance: 90 - Average Delay: 14 minutes)
- Flight Number: NK376. (On Time performance: 65 - Average Delay: 16 minutes)
- Flight Number: NK433. (On Time performance: 91 - Average Delay: 9 minutes)
- Flight Number: NK550. (On Time performance: 84 - Average Delay: 13 minutes)
United Airlines
- Flight Number: UA1264. (On Time performance: 92 - Average Delay: 3 minutes)
- Flight Number: UA1764. (On Time performance: 78 - Average Delay: 11 minutes)
- Flight Number: UA1799. (On Time performance: 88 - Average Delay: 7 minutes)
- Flight Number: UA1840. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: UA1868. (On Time performance: 77 - Average Delay: 6 minutes)
- Flight Number: UA1909. (On Time performance: 83 - Average Delay: 16 minutes)
- Flight Number: UA1971. (On Time performance: 91 - Average Delay: 6 minutes)
- Flight Number: UA2236. (On Time performance: 78 - Average Delay: 9 minutes)
- Flight Number: UA2339. (On Time performance: 73 - Average Delay: 16 minutes)
- Flight Number: UA2340. (On Time performance: 69 - Average Delay: 14 minutes)
- Flight Number: UA337. (On Time performance: 85 - Average Delay: 5 minutes)
- Flight Number: UA507. (On Time performance: 84 - Average Delay: 12 minutes)
Frontier Airlines
- Flight Number: F91489. (On Time performance: 86 - Average Delay: 15 minutes)
- Flight Number: F94131. (On Time performance: 66 - Average Delay: 17 minutes)
Spirit Airlines
- Flight Number: NK2303. (On Time performance: 90 - Average Delay: 14 minutes)
- Flight Number: NK376. (On Time performance: 65 - Average Delay: 16 minutes)
- Flight Number: NK433. (On Time performance: 91 - Average Delay: 9 minutes)
- Flight Number: NK550. (On Time performance: 84 - Average Delay: 13 minutes)
United Airlines
- Flight Number: UA1264. (On Time performance: 92 - Average Delay: 3 minutes)
- Flight Number: UA1764. (On Time performance: 78 - Average Delay: 11 minutes)
- Flight Number: UA1799. (On Time performance: 88 - Average Delay: 7 minutes)
- Flight Number: UA1840. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: UA1868. (On Time performance: 77 - Average Delay: 6 minutes)
- Flight Number: UA1909. (On Time performance: 83 - Average Delay: 16 minutes)
- Flight Number: UA1971. (On Time performance: 91 - Average Delay: 6 minutes)
- Flight Number: UA2236. (On Time performance: 78 - Average Delay: 9 minutes)
- Flight Number: UA2339. (On Time performance: 73 - Average Delay: 16 minutes)
- Flight Number: UA2340. (On Time performance: 69 - Average Delay: 14 minutes)
- Flight Number: UA337. (On Time performance: 85 - Average Delay: 5 minutes)
- Flight Number: UA507. (On Time performance: 84 - Average Delay: 12 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 UA1183
Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
18 December
18 December
08:33 pm
Houston (IAH)
Houston (IAH)
10:00 pm
Las Vegas (LAS)
Las Vegas (LAS)
03h 27min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed