UA1791 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA1791, which currently operates between the airports of San Francisco - San Francisco International Airport (Airport Code SFO) and Detroit - Detroit Metropolitan Wayne County Airport (Airport Code DTW).
This flight data pertains specifically to the flight's details for Wednesday, April 01, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA1791
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA1791
UA1791 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
UA1791 United Airlines to Detroit
Scheduled - On-time
Flight Status for Wednesday April 01, 2026
This flight was also scheduled for Yesterday (March 31, 2026). See it here
This flight is also scheduled for Tomorrow (April 02, 2026). See it here
Scheduled - On-time
Flight Status for Wednesday April 01, 2026
Airline information
United Airlines
Equipment: Airbus A320
Departure
San Francisco (SFO)
April 01, 2026
San Francisco International Airport
Estimated Departure Time:
01:30 pm
Terminal:
1
Gate:
B4
Scheduled Departure Time: 01:30 pm
Arrival
Detroit (DTW)
April 01, 2026
Detroit Metropolitan Wayne County Airport
Estimated Arrival Time:
09:25 pm
Terminal:
N
Gate:
D1
Scheduled Arrival Time: 09:25 pm
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:
- NZ2889 - Air New Zealand
Additional Information
Which is the frequency of flight UA1791?
The flight UA1791 is scheduled to flight on daily basis.
Which is the distance of flight UA1791?
The distance between the two airports is 2075 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 San Francisco: 2026-04-01 03:12:04
Current Time in Detroit: 2026-04-01 06:12:04
The flight UA1791 is scheduled to flight on daily basis.
Which is the distance of flight UA1791?
The distance between the two airports is 2075 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 San Francisco: 2026-04-01 03:12:04
Current Time in Detroit: 2026-04-01 06:12:04
Alternative Flights
The following airlines serves the same route between San Francisco and Detroit:
Delta Air Lines
- Flight Number: DL335. (On Time performance: 76 - Average Delay: 15 minutes)
- Flight Number: DL361. (On Time performance: 77 - Average Delay: 15 minutes)
- Flight Number: DL717. (On Time performance: 88 - Average Delay: 6 minutes)
- Flight Number: DL772. (On Time performance: 93 - Average Delay: 5 minutes)
United Airlines
- Flight Number: UA1904. (On Time performance: 77 - Average Delay: 11 minutes)
Delta Air Lines
- Flight Number: DL335. (On Time performance: 76 - Average Delay: 15 minutes)
- Flight Number: DL361. (On Time performance: 77 - Average Delay: 15 minutes)
- Flight Number: DL717. (On Time performance: 88 - Average Delay: 6 minutes)
- Flight Number: DL772. (On Time performance: 93 - Average Delay: 5 minutes)
United Airlines
- Flight Number: UA1904. (On Time performance: 77 - Average Delay: 11 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 March 02, 2025 to September 22, 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 March 02, 2025 to September 22, 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 UA1791
Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
31 March
31 March
01:29 pm
San Francisco (SFO)
San Francisco (SFO)
09:19 pm
Detroit (DTW)
Detroit (DTW)
04h 50min
Airbus A320
Airbus A320
Landed - On-time
Monday
30 March
30 March
01:31 pm
San Francisco (SFO)
San Francisco (SFO)
08:59 pm
Detroit (DTW)
Detroit (DTW)
04h 28min
Airbus A320
Airbus A320
Landed - On-time