United Airlines
Is UA548 delayed?
UA548 is cancelled on Nov 14.
Usually on time: arrived within 15 min of schedule on 19 of the last 20 flights.
Each route and date is shown separately. Confirm that both airports match your booking.
Cancelled
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Atlanta
ATL
Scheduled
Nov 14
Arrival
Newark
EWR
Scheduled
Nov 14
Times shown in airport local time
Service date: · Scheduled departure date (America/New_York)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
No live update yet
Showing the published schedule until live times come in.
Update time unavailable
Departure
Newark
EWR
Scheduled
Nov 14
Arrival
San Francisco
SFO
Scheduled
Nov 14
Times shown in airport local time
Service date: · Scheduled departure date (America/New_York)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Also sold as NZ9128, VA8166
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)
Newark → San Francisco
- 18 min early
Atlanta → Newark
- 12 min early
Newark → San Francisco
- 18 min early
Atlanta → Newark
- 32 min early
Newark → San Francisco
Is UA548 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
Atlanta (ATL) departures
- Left more than 15 min late
- 45 of 77
- Cancelled today
- 93
Newark (EWR) departures
- Left more than 15 min late
- 19 of 47
- Cancelled today
- 39
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 14, 2026Cancelled | Atlanta | Newark | Not available | Not available |
| Nov 13, 2026Arrived | Newark | San Francisco | 10 | |
| Nov 13, 2026Arrived | Atlanta | Newark | -18 | |
| Nov 12, 2026Arrived | Newark | San Francisco | -12 | |
| Nov 12, 2026Arrived | Atlanta | Newark | -18 | |
| Nov 11, 2026Arrived | Newark | San Francisco | -32 | |
| Nov 11, 2026Arrived | Atlanta | Newark | -15 | |
| Nov 10, 2026Arrived | Newark | San Francisco | -18 | |
| Nov 10, 2026Arrived | Atlanta | Newark | -15 | |
| Nov 9, 2026Arrived | Newark | San Francisco | -35 | |
| Nov 9, 2026Arrived | Atlanta | Newark | 5 | |
| Nov 8, 2026Arrived | Newark | San Francisco | -46 | |
| Nov 8, 2026Arrived | Atlanta | Newark | -1 | |
| Nov 7, 2026Arrived | Newark | San Francisco | -14 | |
| Nov 7, 2026Arrived | Atlanta | Newark | -9 | |
| Nov 6, 2026Arrived | Newark | San Francisco | -2 | |
| Nov 6, 2026Arrived | Atlanta | Newark | 15 | |
| Nov 5, 2026Arrived | Newark | San Francisco | -28 | |
| Nov 5, 2026Arrived | Atlanta | Newark | -6 | |
| Nov 4, 2026Arrived | Newark | San Francisco | -52 | |
| Nov 4, 2026Arrived | Atlanta | Newark | -3 |