UA1591 United Airlines - Flight Status

Below, you can find details about United Airlines flight UA1591, which currently operates between the airports of Newark - Newark Liberty International Airport (Airport Code EWR) and Las Vegas - Las Vegas Harry Reid International Airport (Airport Code LAS).
This flight data pertains specifically to the flight's details for Friday, January 09, 2026.

UA1591 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

UA1591 United Airlines from Newark

Scheduled - On-time
Flight Status for Friday January 09, 2026
This flight is also scheduled for Today (January 08, 2026). See it here

Airline information

United Airlines
United Airlines
Equipment: Boeing 737-900 (winglets) Passenger/BBJ3

Departure

Newark (EWR)
January 09, 2026
Newark Liberty International Airport
Estimated Departure Time:
06:00 am
Terminal:
A
Gate:
A28
Scheduled Departure Time: 06:00 am

Arrival

Las Vegas (LAS)
January 09, 2026
Las Vegas Harry Reid International Airport
Estimated Arrival Time:
08:45 am
Terminal:
3
Gate:
D54
Scheduled Arrival Time: 08:45 am
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:

- TP8538 - TAP Air Portugal

Additional Information

Which is the frequency of flight UA1591?
The flight UA1591 is scheduled to flight on daily basis.

Which is the distance of flight UA1591?
The distance between the two airports is 2222 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 Newark: 2026-01-08 15:36:39
Current Time in Las Vegas: 2026-01-08 12:36:39

Alternative Flights

The following airlines serves the same route between Newark and Las Vegas:

JetBlue
- Flight Number: B61757.
- Flight Number: B6957.

United Airlines
- Flight Number: UA1063. (On Time performance: 79 - Average Delay: 32 minutes)
- Flight Number: UA2050. (On Time performance: 68 - Average Delay: 20 minutes)
- Flight Number: UA2175. (On Time performance: 79 - Average Delay: 24 minutes)
- Flight Number: UA2382. (On Time performance: 83 - Average Delay: 12 minutes)
- Flight Number: UA2387. (On Time performance: 67 - Average Delay: 28 minutes)
- Flight Number: UA2414. (On Time performance: 53 - Average Delay: 29 minutes)
- Flight Number: UA2490. (On Time performance: 71 - Average Delay: 32 minutes)
- Flight Number: UA2607. (On Time performance: 86 - Average Delay: 18 minutes)
- Flight Number: UA354. (On Time performance: 89 - Average Delay: 9 minutes)
- Flight Number: UA446. (On Time performance: 61 - Average Delay: 18 minutes)
- Flight Number: UA769. (On Time performance: 69 - Average Delay: 19 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

Last Past Flights UA1591

No flights for UA1591 were scheduled in the past month. The last flight took place on Friday, January 09, 2026