UA2731 United Airlines - Flight Status

Codeshare Flights
The flight AC3345 from Air Canada (AC) is a codeshare flight operated by United Airlines (UA) under the flight number UA2731. Check this page for details about flight UA2731.

Below, you can find details about United Airlines flight UA2731, which currently operates between the airports of Las Vegas - Las Vegas Harry Reid International Airport (Airport Code LAS) and Chicago - Chicago O'Hare International Airport (Airport Code ORD).
This flight data pertains specifically to the flight's details for Monday, April 21, 2025.

UA2731 On Time performance:
75
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

UA2731 United Airlines to Chicago

Landed - On-time
Flight Status for Monday April 21, 2025
This flight is also scheduled for Today (April 22, 2025). See it here
This flight is also scheduled for Tomorrow (April 23, 2025). See it here

Airline information

United Airlines
United Airlines
Equipment: Airbus A321neo

Departure

Las Vegas (LAS)
April 21, 2025
Las Vegas Harry Reid International Airport
Departed at:
07:00 am
Terminal:
3
Gate:
D56
Scheduled Departure Time: 07:00 am

Arrival

Chicago (ORD)
April 21, 2025
Chicago O'Hare International Airport
Arrived at:
12:33 pm
Terminal:
1
Gate:
B3
Scheduled Arrival Time: 12:45 pm
Baggage: 14
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:

- AC3345 - Air Canada

- AV2315 - Avianca

- LH9313 - Lufthansa

- OS7744 - Austrian

Additional Information

Which is the frequency of flight UA2731?
The flight UA2731 is scheduled to flight on daily basis.

Which is the distance of flight UA2731?
The distance between the two airports is 1511 miles.

Which is the flight time of flight UA2731?
The scheduled flight time gate to gate is: 03:45 hours.
The real flight time gate to gate on average is: 03:43 hours.

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 Las Vegas: 2025-04-22 12:33:10
Current Time in Chicago: 2025-04-22 14:33:10

Alternative Flights

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

American Airlines
- Flight Number: AA1197. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: AA1855. (On Time performance: 82 - Average Delay: 8 minutes)
- Flight Number: AA2254. (On Time performance: 67 - Average Delay: 21 minutes)
- Flight Number: AA2258. (On Time performance: 82 - Average Delay: 43 minutes)
- Flight Number: AA2447. (On Time performance: 58 - Average Delay: 11 minutes)
- Flight Number: AA2741. (On Time performance: 70 - Average Delay: 18 minutes)
- Flight Number: AA2847. (On Time performance: 88 - Average Delay: 8 minutes)
- Flight Number: AA3184. (On Time performance: 92 - Average Delay: 12 minutes)
- Flight Number: AA3323. (On Time performance: 91 - Average Delay: 3 minutes)

Frontier Airlines
- Flight Number: F92146. (On Time performance: 59 - Average Delay: 28 minutes)

Spirit Airlines
- Flight Number: NK387. (On Time performance: 91 - Average Delay: 4 minutes)
- Flight Number: NK928. (On Time performance: 87 - Average Delay: 4 minutes)

United Airlines
- Flight Number: UA1006. (On Time performance: 91 - Average Delay: 7 minutes)
- Flight Number: UA1062. (On Time performance: 86 - Average Delay: 12 minutes)
- Flight Number: UA1776. (On Time performance: 88 - Average Delay: 11 minutes)
- Flight Number: UA1779. (On Time performance: 76 - Average Delay: 22 minutes)
- Flight Number: UA2038. (On Time performance: 88 - Average Delay: 7 minutes)
- Flight Number: UA2102. (On Time performance: 93 - Average Delay: 4 minutes)
- Flight Number: UA2238. (On Time performance: 92 - Average Delay: 13 minutes)
- Flight Number: UA664. (On Time performance: 93 - Average Delay: 11 minutes)

Southwest Airlines
- Flight Number: WN1048. (On Time performance: 71 - Average Delay: 24 minutes)
- Flight Number: WN1087. (On Time performance: 88 - Average Delay: 8 minutes)
- Flight Number: WN3499. (On Time performance: 91 - Average Delay: 2 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from March 30, 2025 to April 14, 2025, we have obtained these figures.
Total number of flights: 16
On Time: 12 ( 75 % )
Moderate Delay: 1 ( 6 % )
Significant Delay: 0 ( 0 % )
Major Delay: 3 ( 19 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 42 minutes.
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 UA2731

Date
Departure
Arrival
Duration
Aircraft
Status
Monday
21 April
07:00 am
Las Vegas (LAS)
12:33 pm
Chicago (ORD)
03h 33min
Airbus A321neo
Airbus A321neo
Landed - On-time
Sunday
20 April
07:00 am
Las Vegas (LAS)
12:39 pm
Chicago (ORD)
03h 39min
Airbus A321neo
Airbus A321neo
Landed - On-time
Saturday
19 April
06:56 am
Las Vegas (LAS)
12:28 pm
Chicago (ORD)
03h 32min
Airbus A321neo
Airbus A321neo
Landed - On-time
Friday
18 April
07:15 am
Las Vegas (LAS)
12:41 pm
Chicago (ORD)
03h 26min
Airbus A321neo
Airbus A321neo
Landed - On-time
Thursday
17 April
06:54 am
Las Vegas (LAS)
12:14 pm
Chicago (ORD)
03h 20min
Airbus A321neo
Airbus A321neo
Landed - On-time
Wednesday
16 April
06:59 am
Las Vegas (LAS)
12:25 pm
Chicago (ORD)
03h 26min
Airbus A321neo
Airbus A321neo
Landed - On-time
Tuesday
15 April
06:46 am
Las Vegas (LAS)
12:30 pm
Chicago (ORD)
03h 44min
Airbus A321neo
Airbus A321neo
Landed - On-time
Monday
14 April
06:57 am
Las Vegas (LAS)
12:23 pm
Chicago (ORD)
03h 26min
Airbus A321neo
Airbus A321neo
Landed - On-time
Sunday
13 April
06:50 am
Las Vegas (LAS)
12:20 pm
Chicago (ORD)
03h 30min
Airbus A321neo
Airbus A321neo
Landed - On-time
Saturday
12 April
06:57 am
Las Vegas (LAS)
12:27 pm
Chicago (ORD)
03h 30min
Airbus A321neo
Airbus A321neo
Landed - On-time