UA5710 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA5710, which currently operates between the airports of Ontario - Ontario International Airport (Airport Code ONT) and San Francisco - San Francisco International Airport (Airport Code SFO).
This flight data pertains specifically to the flight's details for Friday, December 19, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA5710
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA5710
UA5710 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
UA5710 United Airlines from Ontario
Scheduled - On-time
Flight Status for Friday December 19, 2025
Scheduled - On-time
Flight Status for Friday December 19, 2025
Airline information
United Airlines
Equipment: Embraer 175 (Enhanced Winglets)
Departure
Ontario (ONT)
December 19, 2025
Ontario International Airport
Estimated Departure Time:
06:00 am
Terminal:
2
Gate:
204
Scheduled Departure Time: 06:00 am
Arrival
San Francisco (SFO)
December 19, 2025
San Francisco International Airport
Estimated Arrival Time:
07:47 am
Terminal:
3
Gate:
E6
Scheduled Arrival Time: 07:47 am
Baggage: 6
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.airport-sfo.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:
- AC4080 - Air Canada
Additional Information
Which is the frequency of flight UA5710?
The flight UA5710 is currently not scheduled at San Francisco Airport (SFO).
Which is the distance of flight UA5710?
The distance between the two airports is 364 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight UA5710 is currently not scheduled at San Francisco Airport (SFO).
Which is the distance of flight UA5710?
The distance between the two airports is 364 miles.
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 Ontario and San Francisco:
Frontier Airlines
- Flight Number: F92677. (On Time performance: 64 - Average Delay: 20 minutes)
United Airlines
- Flight Number: UA1341. (On Time performance: 93 - Average Delay: 2 minutes)
- Flight Number: UA1708. (On Time performance: 74 - Average Delay: 14 minutes)
- Flight Number: UA2012. (On Time performance: 89 - Average Delay: 7 minutes)
- Flight Number: UA2072. (On Time performance: 67 - Average Delay: 35 minutes)
- Flight Number: UA277. (On Time performance: 100 - Average Delay: 1 minutes)
Frontier Airlines
- Flight Number: F92677. (On Time performance: 64 - Average Delay: 20 minutes)
United Airlines
- Flight Number: UA1341. (On Time performance: 93 - Average Delay: 2 minutes)
- Flight Number: UA1708. (On Time performance: 74 - Average Delay: 14 minutes)
- Flight Number: UA2012. (On Time performance: 89 - Average Delay: 7 minutes)
- Flight Number: UA2072. (On Time performance: 67 - Average Delay: 35 minutes)
- Flight Number: UA277. (On Time performance: 100 - Average Delay: 1 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 May 03, 2025 to May 18, 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.
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 May 03, 2025 to May 18, 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 UA5710
No flights for UA5710 were scheduled in the past month. The last flight took place on Friday, December 19, 2025