United Airlines
Is UA5599 delayed?
No — UA5599 landed in San Francisco on schedule (10 min behind), at 15:33 on Sep 27 (as of Sep 27, 23:06 UTC). Over its last 21 recorded arrivals, 5 landed more than 15 min late.
On schedule (10 min behind)
Official source · Updated
Departure
Carlsbad
CLD
Scheduled
Not available
Arrival
San Francisco
SFO
Actual
Scheduled 15:23
Sep 27
Times shown in airport local time
Service date: · Scheduled arrival date; departure time unavailable (America/Los_Angeles)
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- On schedule (10 min behind)
Carlsbad → San Francisco
- 17 min early
Carlsbad → San Francisco
- 17 min early
Carlsbad → San Francisco
- 14 min early
Carlsbad → San Francisco
- 122 min late
Carlsbad → San Francisco
Flight history and details
Aug 28, 2026 — Sep 27, 2026
- Observed arrivals
- 21
- Arrivals over 15 minutes late
- 5
- Observed cancellations
- 0
- Observed occurrences
- 22
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 27, 2026Arrived | Carlsbad | San Francisco | 10 | |
| Sep 26, 2026Arrived | Carlsbad | San Francisco | -17 | |
| Sep 25, 2026Arrived | Carlsbad | San Francisco | -17 | |
| Sep 24, 2026Arrived | Carlsbad | San Francisco | -14 | |
| Sep 23, 2026Arrived | Carlsbad | San Francisco | 122 | |
| Sep 22, 2026Arrived | Carlsbad | San Francisco | -3 | |
| Sep 20, 2026Arrived | Carlsbad | San Francisco | 70 | |
| Sep 19, 2026Arrived | Carlsbad | San Francisco | -28 | |
| Sep 18, 2026Arrived | Carlsbad | San Francisco | 17 | |
| Sep 17, 2026Arrived | Carlsbad | San Francisco | 124 | |
| Sep 16, 2026Arrived | Carlsbad | San Francisco | 40 | |
| Sep 15, 2026Arrived | Carlsbad | San Francisco | -11 | |
| Sep 14, 2026Arrived | Carlsbad | San Francisco | -21 | |
| Sep 12, 2026Arrived | Carlsbad | San Francisco | -34 | |
| Sep 11, 2026Arrived | Carlsbad | San Francisco | -19 | |
| Sep 10, 2026Arrived | Carlsbad | San Francisco | 8 | |
| Sep 9, 2026Arrived | Carlsbad | San Francisco | 14 | |
| Sep 8, 2026Arrived | Carlsbad | San Francisco | -8 | |
| Sep 7, 2026Arrived | Carlsbad | San Francisco | -7 | |
| Sep 5, 2026Arrived | Carlsbad | San Francisco | 2 | |
| Sep 4, 2026Arrived | Carlsbad | San Francisco | 8 |