United Airlines
Is UA5550 delayed?
No delay reported yet. UA5550 is scheduled to leave San Francisco at 16:33 on Nov 14 and reach Burbank at 17:34 (as of Nov 14, 16:20 UTC).
Usually on time: arrived within 15 min of schedule on 19 of the last 20 flights.
No live update yet
Showing the published schedule until live times come in.
Update time unavailable
Departure
San Francisco
SFO
Scheduled
Nov 14
Arrival
Burbank
BUR
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
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 14 min early
Los Angeles → San Luis Obispo
- 11 min early
Los Angeles → San Luis Obispo
- 289 min late
Los Angeles → San Luis Obispo
- 7 min early
Los Angeles → San Luis Obispo
- 20 min early
San Francisco → Burbank
Is UA5550 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 49
- Cancelled today
- 41
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 13, 2026Cancelled | Los Angeles | San Luis Obispo | Not available | Not available |
| Nov 11, 2026Arrived | Los Angeles | San Luis Obispo | -14 | |
| Nov 10, 2026Arrived | Los Angeles | San Luis Obispo | -11 | |
| Nov 9, 2026Arrived | Los Angeles | San Luis Obispo | 289 | |
| Nov 8, 2026Arrived | Los Angeles | San Luis Obispo | -7 | |
| Nov 7, 2026Arrived | San Francisco | Burbank | -20 | |
| Nov 6, 2026Arrived | Los Angeles | San Luis Obispo | -9 | |
| Nov 4, 2026Arrived | Los Angeles | San Luis Obispo | 2 | |
| Nov 3, 2026Arrived | Los Angeles | San Luis Obispo | -12 | |
| Nov 2, 2026Arrived | Los Angeles | San Luis Obispo | -11 | |
| Nov 1, 2026Arrived | Los Angeles | San Luis Obispo | -5 | |
| Oct 31, 2026Arrived | San Francisco | Burbank | 3 | |
| Oct 29, 2026Arrived | Los Angeles | San Luis Obispo | -10 | |
| Oct 27, 2026Arrived | Los Angeles | San Luis Obispo | -10 | |
| Oct 26, 2026Arrived | Los Angeles | San Luis Obispo | -10 | |
| Oct 25, 2026Arrived | Los Angeles | San Luis Obispo | 1 | |
| Oct 21, 2026Arrived | Los Angeles | San Luis Obispo | -1 | |
| Oct 19, 2026Arrived | Los Angeles | San Luis Obispo | 1 | |
| Oct 18, 2026Arrived | Los Angeles | San Luis Obispo | -6 | |
| Oct 16, 2026Arrived | Los Angeles | San Luis Obispo | 14 | |
| Oct 15, 2026Arrived | Los Angeles | San Luis Obispo | -5 |