Is UA8157 delayed?
No delay reported yet — UA8157 is scheduled to leave San Francisco at 20:02 on Sep 27 and reach San Diego at 21:25 (as of Sep 28, 02:40 UTC). Over its last 4 recorded arrivals, 1 landed more than 15 min late.
No live update yet
Showing the published schedule until live times are reported.
Update time unavailable
Departure
San Francisco
SFO
Scheduled
Sep 27
Arrival
San Diego
SAN
Scheduled
Sep 27
Times shown in airport local time
Service date: · Scheduled departure date (America/Los_Angeles)
Think UA8157 runs late today? Delayed is trading at 24¢ — pays out x4.24.
Will United Airlines UAL 8157 from San Francisco to San Diego arrive on time, be delayed, or be cancelled on Sep 27?Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- 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.
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 23 min late
San Francisco → Reno
- 28 min early
San Francisco → San Diego
- On schedule (7 min behind)
Dulles → San Francisco
- 32 min early
Houston → Minneapolis
Flight history and details
Aug 29, 2026 — Sep 28, 2026
- Observed arrivals
- 4
- Arrivals over 15 minutes late
- 1
- Observed cancellations
- 0
- Observed occurrences
- 6
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 20, 2026Arrived | San Francisco | Reno | 23 | |
| Sep 20, 2026Arrived | San Francisco | San Diego | -28 | |
| Sep 15, 2026Arrived | Dulles | San Francisco | 7 | |
| Sep 12, 2026Arrived | Houston | Minneapolis | -32 |