UA304 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA304, which currently operates between the airports of San Francisco - San Francisco International Airport (Airport Code SFO) and Ontario - Ontario International Airport (Airport Code ONT).
This flight data pertains specifically to the flight's details for Tuesday, January 21, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA304
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA304
UA304 On Time performance:
83
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
UA304 United Airlines to Ontario
This flight is not scheduled for January 21, 2025.
This flight is not scheduled for January 21, 2025.
Departure
San Francisco (SFO)
January 17, 2025
San Francisco International Airport
Arrival
Ontario (ONT)
January 17, 2025
Ontario International Airport
Disclaimer
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Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- AC4122 - Air Canada
Additional Information
Which is the frequency of flight UA304?
The flight UA304 is scheduled to flight on daily basis.
Which is the distance of flight UA304?
The distance between the two airports is 364 miles.
Which is the flight time of flight UA304?
The scheduled flight time gate to gate is: 01:29 hours.
The real flight time gate to gate on average is: 01:26 hours.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight UA304 is scheduled to flight on daily basis.
Which is the distance of flight UA304?
The distance between the two airports is 364 miles.
Which is the flight time of flight UA304?
The scheduled flight time gate to gate is: 01:29 hours.
The real flight time gate to gate on average is: 01:26 hours.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
Alternative Flights
The following airlines serves the same route between San Francisco and Ontario:
Frontier Airlines
- Flight Number: F92678. (On Time performance: 67 - Average Delay: 34 minutes)
United Airlines
- Flight Number: UA2033. (On Time performance: 88 - Average Delay: 12 minutes)
- Flight Number: UA251. (On Time performance: 100 - Average Delay: 2 minutes)
- Flight Number: UA4783. (On Time performance: 84 - Average Delay: 7 minutes)
- Flight Number: UA5684. (On Time performance: 69 - Average Delay: 17 minutes)
- Flight Number: UA5740. (On Time performance: 93 - Average Delay: 7 minutes)
- Flight Number: UA5749. (On Time performance: 94 - Average Delay: 8 minutes)
Frontier Airlines
- Flight Number: F92678. (On Time performance: 67 - Average Delay: 34 minutes)
United Airlines
- Flight Number: UA2033. (On Time performance: 88 - Average Delay: 12 minutes)
- Flight Number: UA251. (On Time performance: 100 - Average Delay: 2 minutes)
- Flight Number: UA4783. (On Time performance: 84 - Average Delay: 7 minutes)
- Flight Number: UA5684. (On Time performance: 69 - Average Delay: 17 minutes)
- Flight Number: UA5740. (On Time performance: 93 - Average Delay: 7 minutes)
- Flight Number: UA5749. (On Time performance: 94 - Average Delay: 8 minutes)
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
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
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from January 09, 2025 to January 17, 2025, we have obtained these figures.
Total number of flights: 6
On Time: 5 ( 83 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 1 ( 17 % )
Average Delay: 1 minutes.
Total number of flights: 6
On Time: 5 ( 83 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 1 ( 17 % )
Average Delay: 1 minutes.
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 UA304
Date
Departure
Arrival
Duration
Aircraft
Status
Monday
20 January
20 January
06:49 pm
San Francisco (SFO)
San Francisco (SFO)
08:06 pm
Ontario (ONT)
Ontario (ONT)
01h 17min
Airbus A320
Airbus A320
Landed - On-time
Friday
17 January
17 January
06:58 pm
San Francisco (SFO)
San Francisco (SFO)
08:23 pm
Ontario (ONT)
Ontario (ONT)
01h 25min
Airbus A320
Airbus A320
Landed - On-time
Thursday
16 January
16 January
06:57 pm
San Francisco (SFO)
San Francisco (SFO)
08:19 pm
Ontario (ONT)
Ontario (ONT)
01h 22min
Airbus A320
Airbus A320
Landed - On-time
Monday
13 January
13 January
06:55 pm
San Francisco (SFO)
San Francisco (SFO)
08:16 pm
Ontario (ONT)
Ontario (ONT)
01h 21min
Airbus A320
Airbus A320
Landed - On-time
Sunday
12 January
12 January
06:52 pm
San Francisco (SFO)
San Francisco (SFO)
08:08 pm
Ontario (ONT)
Ontario (ONT)
01h 16min
Airbus A320
Airbus A320
Landed - On-time
Friday
10 January
10 January
06:54 pm
San Francisco (SFO)
San Francisco (SFO)
08:18 pm
Ontario (ONT)
Ontario (ONT)
01h 24min
Airbus A320
Airbus A320
Landed - On-time
Thursday
09 January
09 January
07:00 pm
Los Angeles (LAX)
Los Angeles (LAX)
08:29 pm
Ontario (ONT)
Ontario (ONT)
01h 29min
Airbus A320
Airbus A320
Canceled - DIVERTED
Thursday
09 January
09 January
06:50 pm
San Francisco (SFO)
San Francisco (SFO)
08:33 pm
Los Angeles (LAX)
Los Angeles (LAX)
01h 43min
Airbus A320
Airbus A320
Landed - DIVERTED