Informational Guide to San Francisco Airport (SFO) - NON OFFICIAL

UA5345 United Airlines - Flight Status

Codeshare Flights
The flight AC4200 from Air Canada (AC) is a codeshare flight operated by United Airlines (UA) under the flight number UA5345. Check this page for details about flight UA5345.

Below, you can find details about United Airlines flight UA5345, which currently operates between the airports of San Francisco - San Francisco International Airport (Airport Code SFO) and San Antonio - San Antonio International Airport (Airport Code SAT).
This flight data pertains specifically to the flight's details for Saturday, March 21, 2026.

UA5345 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

UA5345 United Airlines to San Antonio

Scheduled - On-time
Flight Status for Saturday March 21, 2026

Airline information

United Airlines
United Airlines
Equipment: Embraer 175 (Enhanced Winglets)

Departure

San Francisco (SFO)
March 21, 2026
San Francisco International Airport
Estimated Departure Time:
01:00 pm
Terminal:
3
Gate:
E3
Scheduled Departure Time: 01:00 pm

Arrival

San Antonio (SAT)
March 21, 2026
San Antonio International Airport
Estimated Arrival Time:
06:37 pm
Terminal:
B
Gate:
B7
Scheduled Arrival Time: 06:37 pm
Baggage: 3
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:

- AC4200 - Air Canada

- NZ2373 - Air New Zealand

Additional Information

Which is the frequency of flight UA5345?
The flight UA5345 is currently not scheduled at San Francisco Airport (SFO).

Which is the distance of flight UA5345?
The distance between the two airports is 1481 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: 2026-03-21 08:04:55
Current Time in San Antonio: 2026-03-21 10:04:55

Alternative Flights

The following airlines serves the same route between San Francisco and San Antonio:

SkyWest Airlines
- Flight Number: OO6036.

United Airlines
- Flight Number: UA6036. (On Time performance: 69 - Average Delay: 18 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: 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 UA5345

Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
14 March
12:57 pm
San Francisco (SFO)
06:15 pm
San Antonio (SAT)
03h 18min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Saturday
07 March
05:26 pm
San Francisco (SFO)
11:03 pm
San Antonio (SAT)
03h 37min
Embraer 175 (E
Embraer 175 (E
Landed - Delayed