Is UA5519 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
2 min late
Official source · Updated
Departure
Carlsbad
CLD
Actual
Scheduled 14:47
Sep 7
Arrival
San Francisco
SFO
Actual
Scheduled 09:12
Sep 7
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
CLDSFO
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 28 min late
CLD → SFO
- 18 min late
CLD → SFO
- 22 min late
CLD → SFO
- 27 min late
CLD → SFO
- 37 min early
CLD → SFO
Flight history and details
Aug 20, 2026 — Sep 19, 2026
- Observed arrivals
- 16
- Arrivals over 15 minutes late
- 5
- Observed cancellations
- 0
- Observed occurrences
- 16
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 19, 2026Arrived | Carlsbad | San Francisco | 28 | |
| Sep 18, 2026Arrived | Carlsbad | San Francisco | 18 | |
| Sep 17, 2026Arrived | Carlsbad | San Francisco | 22 | |
| Sep 16, 2026Arrived | Carlsbad | San Francisco | 27 | |
| Sep 15, 2026Arrived | Carlsbad | San Francisco | -37 | |
| Sep 14, 2026Arrived | Carlsbad | San Francisco | -32 | |
| Sep 13, 2026Arrived | Carlsbad | San Francisco | -28 | |
| Sep 12, 2026Arrived | Carlsbad | San Francisco | -37 | |
| Sep 11, 2026Arrived | Carlsbad | San Francisco | 13 | |
| Sep 10, 2026Arrived | Carlsbad | San Francisco | -33 | |
| Sep 9, 2026Arrived | Carlsbad | San Francisco | -24 | |
| Sep 8, 2026Arrived | Carlsbad | San Francisco | -28 | |
| Sep 7, 2026Arrived | Carlsbad | San Francisco | 2 | |
| Sep 6, 2026Arrived | Carlsbad | San Francisco | 1 | |
| Sep 5, 2026Arrived | Carlsbad | San Francisco | 21 | |
| Sep 4, 2026Arrived | Carlsbad | San Francisco | 12 |