Is UA5519 delayed?
Service date: · Scheduled departure date (UTC)
Estimated arrivalLast reported
9 min late
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Carlsbad
CLD
Scheduled
Sep 17
Arrival
San Francisco
SFO
Estimated
Scheduled 08:50
Sep 17
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Actual
- Not available
View this flight’s market
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.
CLDSFO
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 27 min late
CLD → SFO
- 37 min early
CLD → SFO
- 32 min early
CLD → SFO
- 28 min early
CLD → SFO
- 37 min early
CLD → SFO
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 13
- Arrivals over 15 minutes late
- 2
- Observed cancellations
- 0
- Observed occurrences
- 13
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 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 |