United Airlines
Is UA1909 delayed?
UA1909 is cancelled on Nov 14.
Often late: arrived more than 15 min after schedule on 11 of the last 19 flights.
Each route and date is shown separately. Confirm that both airports match your booking.
Cancelled
This update may be out of date. Check with your airline.
Update time unavailable
Departure
San Luis Obispo
SBP
Scheduled
Nov 14
Arrival
San Francisco
SFO
Scheduled
Nov 14
Times shown in airport local time
Service date: · Scheduled departure date (America/Los_Angeles)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Cancelled
This update may be out of date. Check with your airline.
Update time unavailable
Departure
San Francisco
SFO
Scheduled
Nov 14
Arrival
Newark
EWR
Scheduled
Nov 14
Times shown in airport local time
Service date: · Scheduled departure date (America/Los_Angeles)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Also sold as AV2104, LH8577
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 355 min late
San Jose → San Francisco
- On schedule (12 min behind)
San Francisco → Newark
- 24 min late
San Luis Obispo → San Francisco
- 17 min late
San Francisco → Newark
- 129 min late
San Luis Obispo → San Francisco
Is UA1909 usually late?
Period: Oct 15, 2026 – Nov 14, 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. Compares scheduled and actual arrival times. Cancelled and diverted flights are left out. Some flights may be missing.
At the airports today
San Francisco (SFO) departures
- Left more than 15 min late
- 25 of 47
- Cancelled today
- 41
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 14, 2026Cancelled | San Luis Obispo | San Francisco | Not available | Not available |
| Nov 13, 2026Arrived | San Jose | San Francisco | 355 | |
| Nov 12, 2026Arrived | San Francisco | Newark | 12 | |
| Nov 12, 2026Arrived | San Luis Obispo | San Francisco | 24 | |
| Nov 11, 2026Arrived | San Francisco | Newark | 17 | |
| Nov 11, 2026Arrived | San Luis Obispo | San Francisco | 129 | |
| Nov 10, 2026Arrived | San Francisco | Newark | -19 | |
| Nov 10, 2026Arrived | San Luis Obispo | San Francisco | 35 | |
| Nov 9, 2026Arrived | San Francisco | Newark | -19 | |
| Nov 9, 2026Arrived | San Luis Obispo | San Francisco | 301 | |
| Nov 8, 2026Arrived | San Francisco | Newark | -5 | |
| Nov 8, 2026Arrived | San Luis Obispo | San Francisco | 54 | |
| Nov 7, 2026Arrived | San Francisco | Newark | -13 | |
| Nov 7, 2026Arrived | San Luis Obispo | San Francisco | -2 | |
| Nov 6, 2026Arrived | San Francisco | Newark | 60 | |
| Nov 6, 2026Arrived | San Luis Obispo | San Francisco | 29 | |
| Nov 5, 2026Arrived | San Francisco | Newark | -12 | |
| Nov 5, 2026Arrived | San Luis Obispo | San Francisco | 33 | |
| Nov 4, 2026Arrived | San Francisco | Newark | 39 | |
| Nov 4, 2026Arrived | San Luis Obispo | San Francisco | -20 |