Is UA5457 delayed?
No delay reported — UA5457 is expected in San Francisco at 20:10 on Oct 2, as scheduled.
Usually on time: arrived within 15 min of schedule on 12 of the last 19 flights.
On time
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Salt Lake City
SLC
Scheduled
Not available
Arrival
San Francisco
SFO
Estimated
Oct 2
Times shown in airport local time
Service date: · Scheduled arrival date; departure time unavailable (America/Los_Angeles)
Think UA5457 runs late today? Delayed is trading at 24¢ — pays out x4.23.
Will United Airlines UA 5457 from Salt Lake City to San Francisco arrive on time, be delayed, or be cancelled on Oct 3?Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Actual
- Not available
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
Also sold as OZ6523, AC4239, NZ9622, AV2359, CM2339, VA8448
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 28 min late
Salt Lake City → San Francisco
- 53 min late
Salt Lake City → San Francisco
- 53 min late
Salt Lake City → San Francisco
- 30 min early
Salt Lake City → San Francisco
- 2 min early
Chicago → Green Bay
Is UA5457 usually late?
Observation window: Sep 2, 2026 – Oct 2, 2026
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
Salt Lake City (SLC) departures
- Left more than 15 min late
- 14 of 93
- Cancelled today
- 2
San Francisco (SFO) departures
- Left more than 15 min late
- 78 of 180
- Cancelled today
- 1
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Oct 1, 2026Arrived | Salt Lake City | San Francisco | 28 | |
| Sep 27, 2026Arrived | Salt Lake City | San Francisco | 53 | |
| Sep 25, 2026Arrived | Salt Lake City | San Francisco | 53 | |
| Sep 24, 2026Arrived | Salt Lake City | San Francisco | -30 | |
| Sep 23, 2026Arrived | Chicago | Green Bay | -2 | |
| Sep 22, 2026Arrived | Chicago | Green Bay | 15 | |
| Sep 19, 2026Arrived | Chicago | Green Bay | 247 | |
| Sep 18, 2026Arrived | Chicago | Green Bay | -8 | |
| Sep 17, 2026Arrived | Chicago | Green Bay | 9 | |
| Sep 16, 2026Arrived | Chicago | Green Bay | 11 | |
| Sep 13, 2026Arrived | Chicago | Green Bay | -28 | |
| Sep 11, 2026Arrived | Chicago | Green Bay | -6 | |
| Sep 10, 2026Arrived | Chicago | Green Bay | 24 | |
| Sep 9, 2026Arrived | Chicago | Green Bay | 16 | |
| Sep 8, 2026Arrived | Chicago | Green Bay | -13 | |
| Sep 7, 2026Arrived | Palm Springs | Denver | -33 | |
| Sep 6, 2026Arrived | Palm Springs | Denver | -19 | |
| Sep 5, 2026Arrived | Palm Springs | Denver | -24 | |
| Sep 4, 2026Arrived | Palm Springs | Denver | -24 |
Email me if UA5457 runs late
We email you if your next UA5457 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.