United Airlines
Is UA2278 delayed?
No delay reported yet. UA2278 is scheduled to leave San Diego at 19:58 on Nov 15 and reach San Francisco at 21:19 (as of Nov 15, 13:06 UTC).
No live update yet
Showing the published schedule until live times come in.
Update time unavailable
Departure
San Diego
SAN
Scheduled
Nov 15
Arrival
San Francisco
SFO
Scheduled
Nov 15
Times shown in airport local time
Service date: · Scheduled departure date (America/Los_Angeles)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Also sold as OZ6308, AC4200, AC4236, AC5432, NZ9303, NZ9315, CM2519, LH9297, VA8105, VA8439
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- On schedule (13 min behind)
San Diego → San Francisco
- 53 min late
San Diego → San Francisco
- On time
San Diego → San Francisco
- 30 min late
San Diego → San Francisco
- 23 min late
San Diego → San Francisco
Is UA2278 usually late?
Period: Oct 16, 2026 – Nov 15, 2026
Not graded: 13, with no published arrival schedule to compare against. They are in no other figure.
Percentages and delay figures appear once 20 arrivals are graded.
On time means landing no more than 15 minutes after the scheduled arrival, late more than 15 minutes after, both times read to the minute. The percentages share one base: graded arrivals plus cancelled and diverted flights. A cancelled plan another plan of the flight replaced within 12 hours is not counted. Median and “9 in 10” are interpolated over the graded arrivals. Compares scheduled and actual arrival times, read to the minute. Some flights may be missing.
Departures on record at these airports today
San Diego (SAN) departures
No departures on record due yet today.
Flights from San Diego to San Francisco todaySan Francisco (SFO) departures
Too few departures on record with a known outcome so far today to judge: 5 of 20 needed.
Counts cover the departures on record at each airport, not its full schedule.
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 13, 2026Cancelled | San Diego | San Francisco | Not available | Not available |
| Nov 12, 2026Arrived | San Diego | San Francisco | 13 | |
| Nov 9, 2026Arrived | San Diego | San Francisco | 53 | |
| Nov 8, 2026Arrived | San Diego | San Francisco | 0 | |
| Nov 6, 2026Arrived | San Diego | San Francisco | 30 | |
| Nov 5, 2026Arrived | San Diego | San Francisco | 23 |