Is UA900 delayed?
No — UA900 landed in San Francisco 38 min early, at 12:57 on Oct 1 (as of Oct 1, 20:38 UTC).
Usually on time: arrived within 15 min of schedule on 28 of the last 29 flights.
38 min early
Official source · Updated
Departure
London
LHR
Actual
Oct 1
Arrival
San Francisco
SFO
Actual
Scheduled 13:35
Oct 1
Times shown in airport local time
Service date: · Actual departure date; scheduled departure unavailable (Europe/London)
Market settled: On time.
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
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.
Also sold as AC5375, NZ9831, OS7857, SN9099, LH9374, LX3042
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 38 min early
London → San Francisco
- 48 min early
London → San Francisco
- 9 min early
London → San Francisco
- 30 min early
London → San Francisco
- 10 min early
London → San Francisco
Is UA900 usually late?
Observation window: Sep 1, 2026 – Oct 1, 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. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
London Heathrow (LHR) departures
No departures recorded yet today.
San Francisco (SFO) departures
- Left more than 15 min late
- 198 of 370
- Cancelled today
- 3
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Oct 1, 2026Arrived | London | San Francisco | -38 | |
| Sep 30, 2026Arrived | London | San Francisco | -48 | |
| Sep 29, 2026Arrived | London | San Francisco | -9 | |
| Sep 28, 2026Arrived | London | San Francisco | -30 | |
| Sep 27, 2026Arrived | London | San Francisco | -10 | |
| Sep 26, 2026Arrived | London | San Francisco | -20 | |
| Sep 25, 2026Arrived | London | San Francisco | -22 | |
| Sep 24, 2026Arrived | London | San Francisco | -10 | |
| Sep 23, 2026Arrived | London | San Francisco | -15 | |
| Sep 22, 2026Arrived | London | San Francisco | -18 | |
| Sep 21, 2026Arrived | London | San Francisco | 8 | |
| Sep 20, 2026Arrived | London | San Francisco | 8 | |
| Sep 19, 2026Arrived | London | San Francisco | -1 | |
| Sep 18, 2026Arrived | London | San Francisco | -14 | |
| Sep 17, 2026Arrived | London | San Francisco | -23 | |
| Sep 16, 2026Arrived | London | San Francisco | -15 | |
| Sep 15, 2026Arrived | London | San Francisco | -9 | |
| Sep 14, 2026Arrived | London | San Francisco | -4 | |
| Sep 12, 2026Arrived | London | San Francisco | -23 | |
| Sep 11, 2026Arrived | London | San Francisco | -9 | |
| Sep 10, 2026Arrived | London | San Francisco | -6 | |
| Sep 9, 2026Arrived | London | San Francisco | -10 | |
| Sep 8, 2026Arrived | London | San Francisco | 4 | |
| Sep 7, 2026Arrived | London | San Francisco | 11 | |
| Sep 6, 2026Arrived | London | San Francisco | -29 | |
| Sep 5, 2026Arrived | London | San Francisco | 7 | |
| Sep 4, 2026Arrived | London | San Francisco | -19 | |
| Sep 3, 2026Arrived | London | San Francisco | -13 | |
| Sep 2, 2026Arrived | London | San Francisco | 29 |
Email me if UA900 runs late
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