Informational Guide to LAX Airport - NON OFFICIAL

UA311 United Airlines - Flight Status

Below, you can find details about United Airlines flight UA311, which currently operates between the airports of Los Angeles - Los Angeles International Airport (Airport Code LAX) and Denver - Denver International Airport (Airport Code DEN).
This flight data pertains specifically to the flight's details for Sunday, June 29, 2025.

UA311 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

UA311 United Airlines to Denver

Landed - On-time
Delay: 3 minutes
Flight Status for Sunday June 29, 2025
This flight is also scheduled for Today (June 30, 2025). See it here
This flight is also scheduled for Tomorrow (July 01, 2025). See it here

Airline information

United Airlines
United Airlines
Equipment: Airbus A321neo

Departure

Los Angeles (LAX)
June 29, 2025
Los Angeles International Airport
Departed at:
12:57 pm
Terminal:
7
Gate:
73
Scheduled Departure Time: 12:57 pm

Arrival

Denver (DEN)
June 29, 2025
Denver International Airport
Arrived at:
04:28 pm
Terminal:
-
Gate:
B31
Scheduled Arrival Time: 04:25 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.los-angeles-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:

- AC3977 - Air Canada

- LX3143 - Swiss

- NZ9479 - Air New Zealand

- OZ6250 - Asiana Airlines

- VA8323 - Virgin Australia

Additional Information

Which is the frequency of flight UA311?
The flight UA311 is scheduled to flight on daily basis.

Which is the distance of flight UA311?
The distance between the two airports is 861 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 Los Angeles: 2025-06-30 22:27:35
Current Time in Denver: 2025-06-30 23:27:35

Alternative Flights

The following airlines serves the same route between Los Angeles and Denver:

American Airlines
- Flight Number: AA6196. (On Time performance: 81 - Average Delay: 9 minutes)
- Flight Number: AA6219. (On Time performance: 56 - Average Delay: 29 minutes)
- Flight Number: AA6256. (On Time performance: 74 - Average Delay: 58 minutes)
- Flight Number: AA6394. (On Time performance: 61 - Average Delay: 31 minutes)
- Flight Number: AA6537. (On Time performance: 96 - Average Delay: 2 minutes)

Delta Air Lines
- Flight Number: DL1049. (On Time performance: 83 - Average Delay: 8 minutes)
- Flight Number: DL2004. (On Time performance: 48 - Average Delay: 41 minutes)
- Flight Number: DL2828. (On Time performance: 88 - Average Delay: 6 minutes)

Frontier Airlines
- Flight Number: F93156. (On Time performance: 86 - Average Delay: 7 minutes)
- Flight Number: F94346. (On Time performance: 82 - Average Delay: 18 minutes)

United Airlines
- Flight Number: UA1092. (On Time performance: 66 - Average Delay: 20 minutes)
- Flight Number: UA1260. (On Time performance: 87 - Average Delay: 6 minutes)
- Flight Number: UA1339. (On Time performance: 97 - Average Delay: 1 minutes)
- Flight Number: UA1597. (On Time performance: 91 - Average Delay: 3 minutes)
- Flight Number: UA1912. (On Time performance: 92 - Average Delay: 5 minutes)
- Flight Number: UA2121.
- Flight Number: UA2146. (On Time performance: 57 - Average Delay: 27 minutes)
- Flight Number: UA2610. (On Time performance: 80 - Average Delay: 10 minutes)
- Flight Number: UA299. (On Time performance: 68 - Average Delay: 16 minutes)
- Flight Number: UA378.
- Flight Number: UA578. (On Time performance: 77 - Average Delay: 14 minutes)

Southwest Airlines
- Flight Number: WN1779. (On Time performance: 57 - Average Delay: 36 minutes)
- Flight Number: WN2396. (On Time performance: 78 - Average Delay: 9 minutes)
- Flight Number: WN2515. (On Time performance: 74 - Average Delay: 24 minutes)
- Flight Number: WN2787.
- Flight Number: WN2848. (On Time performance: 93 - Average Delay: 2 minutes)
- Flight Number: WN2896. (On Time performance: 56 - Average Delay: 38 minutes)
- Flight Number: WN297. (On Time performance: 78 - Average Delay: 6 minutes)
- Flight Number: WN332. (On Time performance: 97 - Average Delay: 4 minutes)
- Flight Number: WN3486. (On Time performance: 91 - Average Delay: 5 minutes)
- Flight Number: WN3489. (On Time performance: 42 - Average Delay: 40 minutes)
- Flight Number: WN4248.
- Flight Number: WN432. (On Time performance: 52 - Average Delay: 45 minutes)
- Flight Number: WN642. (On Time performance: 36 - Average Delay: 42 minutes)
- Flight Number: WN948. (On Time performance: 70 - 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: We have gathered available data from last twelve closed months, spanning from June 02, 2024 to August 18, 2024. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights UA311

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
29 June
12:57 pm
Los Angeles (LAX)
04:28 pm
Denver (DEN)
02h 31min
Airbus A321neo
Airbus A321neo
Landed - On-time
Saturday
28 June
12:56 pm
Los Angeles (LAX)
04:24 pm
Denver (DEN)
02h 28min
Airbus A321neo
Airbus A321neo
Landed - On-time
Friday
27 June
12:54 pm
Los Angeles (LAX)
04:10 pm
Denver (DEN)
02h 16min
Airbus A321neo
Airbus A321neo
Landed - On-time
Thursday
26 June
01:02 pm
Los Angeles (LAX)
04:34 pm
Denver (DEN)
02h 32min
Airbus A321neo
Airbus A321neo
Landed - On-time