United Airlines
Is UA1559 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (UTC)
18 min late
Official source · Updated
Departure
Santa Ana
SNA
Actual
Sep 18
Arrival
Newark
EWR
Actual
Sep 18
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Service date: · Scheduled departure date (UTC)
21 min late
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Santa Ana
SNA
Actual
Sep 18
Arrival
Newark
EWR
Scheduled
Sep 18
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
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.
- 2 min late
SNA → EWR
- 5 min early
SNA → EWR
- 39 min late
SNA → EWR
- 495 min late
SNA → EWR
- 18 min late
SNA → EWR
Flight history and details
Aug 25, 2026 — Sep 24, 2026
- Observed arrivals
- 25
- Arrivals over 15 minutes late
- 12
- Observed cancellations
- 4
- Observed occurrences
- 31
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 23, 2026Arrived | Santa Ana | Newark | 2 | |
| Sep 22, 2026Arrived | Santa Ana | Newark | -5 | |
| Sep 21, 2026Cancelled | Santa Ana | Newark | Not available | Not available |
| Sep 20, 2026Arrived | Santa Ana | Newark | 39 | |
| Sep 19, 2026Arrived | Santa Ana | Newark | 495 | |
| Sep 18, 2026Arrived | Santa Ana | Newark | 18 | |
| Sep 17, 2026Arrived | Santa Ana | Newark | 489 | |
| Sep 16, 2026Arrived | Santa Ana | Newark | 5 | |
| Sep 15, 2026Arrived | Santa Ana | Newark | 17 | |
| Sep 14, 2026Arrived | Santa Ana | Newark | 47 | |
| Sep 13, 2026Arrived | Santa Ana | Newark | 81 | |
| Sep 12, 2026Arrived | Santa Ana | Newark | -4 | |
| Sep 11, 2026Arrived | Santa Ana | Newark | 19 | |
| Sep 10, 2026Arrived | Santa Ana | Newark | -20 | |
| Sep 9, 2026Arrived | Santa Ana | Newark | 54 | |
| Sep 8, 2026Arrived | Santa Ana | Newark | 9 | |
| Sep 7, 2026Arrived | New York | Chicago | -9 | |
| Sep 6, 2026Arrived | New York | Chicago | -6 | |
| Sep 5, 2026Arrived | New York | Chicago | -37 | |
| Sep 4, 2026Arrived | New York | Chicago | -8 | |
| Sep 3, 2026Arrived | New York | Chicago | 141 | |
| Sep 2, 2026Arrived | New York | Chicago | 67 | |
| Sep 1, 2026Cancelled | New York | Chicago | Not available | Not available |
| Aug 31, 2026Cancelled | New York | Chicago | Not available | Not available |
| Aug 29, 2026Arrived | New York | Chicago | -45 | |
| Aug 28, 2026Arrived | New York | Chicago | 46 | |
| Aug 27, 2026Cancelled | New York | Chicago | Not available | Not available |
| Aug 26, 2026Arrived | New York | Chicago | -36 | |
| Aug 25, 2026Arrived | New York | Chicago | -44 |