Informational Guide to Ontario Airport (ONT) - NON OFFICIAL

UA2278 United Airlines - Flight Status

Below, you can find details about United Airlines flight UA2278, which currently operates between the airports of Ontario - Ontario International Airport (Airport Code ONT) and Denver - Denver International Airport (Airport Code DEN).
This flight data pertains specifically to the flight's details for Wednesday, February 12, 2025.

UA2278 On Time performance:
79
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

UA2278 United Airlines to Denver

This flight is not scheduled for February 14, 2025.

Airline information

United Airlines
United Airlines

Departure

Ontario (ONT)
February 12, 2025
Ontario International Airport

Arrival

Denver (DEN)
February 12, 2025
Denver International Airport
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.ontario-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:

- AC3961 - Air Canada

Additional Information

Which is the frequency of flight UA2278?
The flight UA2278 is scheduled to flight on daily basis.

Which is the distance of flight UA2278?
The distance between the two airports is 817 miles.

Which is the flight time of flight UA2278?
The scheduled flight time gate to gate is: 02:19 hours.
The real flight time gate to gate on average is: 02:08 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 Ontario: 2025-02-14 12:43:34
Current Time in Denver: 2025-02-14 13:43:34

Alternative Flights

The following airlines serves the same route between Ontario and Denver:

UPS
- Flight Number: 5X5806. (On Time performance: 63 - Average Delay: 20 minutes)
- Flight Number: 5X806. (On Time performance: 36 - Average Delay: 47 minutes)

Air Transport International
- Flight Number: 8C3424. (On Time performance: 38 - Average Delay: 33 minutes)

Frontier Airlines
- Flight Number: F91262. (On Time performance: 64 - Average Delay: 18 minutes)
- Flight Number: F91500. (On Time performance: 84 - Average Delay: 19 minutes)

United Airlines
- Flight Number: UA2317. (On Time performance: 91 - Average Delay: 6 minutes)

Southwest Airlines
- Flight Number: WN1885. (On Time performance: 80 - Average Delay: 19 minutes)
- Flight Number: WN2129. (On Time performance: 88 - Average Delay: 10 minutes)
- Flight Number: WN4166. (On Time performance: 100 - Average Delay: 3 minutes)
- Flight Number: WN431. (On Time performance: 86 - Average Delay: 4 minutes)
- Flight Number: WN479. (On Time performance: 99 - Average Delay: 1 minutes)
- Flight Number: WN665. (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 January 07, 2025 to February 09, 2025, we have obtained these figures.
Total number of flights: 34
On Time: 27 ( 79 % )
Moderate Delay: 4 ( 12 % )
Significant Delay: 2 ( 6 % )
Major Delay: 1 ( 3 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 7 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from January 07, 2025 to February 09, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from January 07, 2025 to January 31, 2025. 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 UA2278

Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
12 February
02:32 pm
Ontario (ONT)
05:41 pm
Denver (DEN)
02h 09min
Airbus A320
Airbus A320
Landed - Delayed
Tuesday
11 February
01:54 pm
Ontario (ONT)
05:19 pm
Denver (DEN)
02h 25min
Airbus A320
Airbus A320
Landed - Delayed
Monday
10 February
01:40 pm
Ontario (ONT)
05:01 pm
Denver (DEN)
02h 21min
Airbus A320
Airbus A320
Landed - On-time
Sunday
09 February
01:35 pm
Ontario (ONT)
04:32 pm
Denver (DEN)
01h 57min
Airbus A320
Airbus A320
Landed - On-time
Saturday
08 February
01:45 pm
Ontario (ONT)
04:40 pm
Denver (DEN)
01h 55min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
07 February
01:36 pm
Ontario (ONT)
04:31 pm
Denver (DEN)
01h 55min
Airbus A320
Airbus A320
Landed - On-time
Thursday
06 February
01:42 pm
Ontario (ONT)
04:34 pm
Denver (DEN)
01h 52min
Airbus A320
Airbus A320
Landed - On-time
Wednesday
05 February
02:13 pm
Ontario (ONT)
05:21 pm
Denver (DEN)
02h 08min
Airbus A320
Airbus A320
Landed - Delayed
Tuesday
04 February
01:39 pm
Ontario (ONT)
04:35 pm
Denver (DEN)
01h 56min
Airbus A320
Airbus A320
Landed - On-time
Monday
03 February
01:40 pm
Ontario (ONT)
04:38 pm
Denver (DEN)
01h 58min
Airbus A320
Airbus A320
Landed - On-time