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United Airlines United Airlines

UA900 Flight status

According to Trip.com real-time data, the UA900 flight operated by United Airlines on Oct 2, 2026 is scheduled to fly from London (LHR) to San Francisco (SFO). The flight is expected to depart at 10:35 (local time in London, UTC+1) and arrive at 12:51 (local time in San Francisco, UTC-7) .
Thu, Oct 1
Fri, Oct 2
Sat, Oct 3
LON-SFO

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 38m early
London(LHR)
11:01
Scheduled: 10:35, Oct 1
Heathrow Airport T2
173106C5-5199-4134-A176-6296CB3DA377 11h
San Francisco(SFO)
12:57
Scheduled: 13:35, Oct 1
San Francisco International Airport I
Check-in Counter
D
Boarding Gate
B33
Arrival Gate
G5
Baggage
2
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LON-SFO

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Scheduled
Your flight will depart on time.
London(LHR)
10:35
Scheduled: 10:35, Oct 2
Heathrow Airport T2
173106C5-5199-4134-A176-6296CB3DA377 11h
San Francisco(SFO)
12:51
Scheduled: 13:35, Oct 2
San Francisco International Airport I
Check-in Counter
D
Boarding Gate
B47
Arrival Gate
G6
Baggage
--
Show more
Need a flight from London to San Francisco?
United Airlines
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LON-SFO

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Scheduled
Your flight will depart on time.
London(LHR)
10:35
Scheduled: 10:35, Oct 3
Heathrow Airport T2
173106C5-5199-4134-A176-6296CB3DA377 11h
San Francisco(SFO)
13:35
Scheduled: 13:35, Oct 3
San Francisco International Airport I
Check-in Counter
D
Boarding Gate
--
Arrival Gate
--
Baggage
--
Show more
Need a flight from London to San Francisco?
United Airlines
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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.

Track the Previous Flight Status: Landed at London

UA901
|
San Francisco (SFO) London (LON)
Scheduled: 07:25
|
7m early
fake text

UA900 Aircraft Details

According to Trip.com real-time data, the UA900 flight from London to San Francisco on 10/2/2026 is operated using the aircraft model Boeing 787-9. This aircraft has been in service for 7m. The aircraft has 222 seats.
flight status
Boeing 787-9
Punctuality (Departure)
70 %
Punctuality (Arrival)
93 %
Early on average
11 minutes
Age
7m
Seats
222
Flight Distance
--

Flight History for UA900

Trip.com historical records show that the last UA900 flight departed on Thu, Oct 1 from LHR at approximately 11:01. This flight is expected to arrrive in SFO at 12:57.
Date Airport Aircraft Model Departure Arrival Status
Departure Arrival
Mon, Sep 28 London (LHR) San Francisco (SFO) 789 11:10 13:06 Arrived
Tue, Sep 29 London (LHR) San Francisco (SFO) 789 11:16 13:26 Arrived
Wed, Sep 30 London (LHR) San Francisco (SFO) 789 11:04 12:47 Arrived
Thu, Oct 1 London (LHR) San Francisco (SFO) 789 11:01 12:57 Arrived
Fri, Oct 2 London (LHR) San Francisco (SFO) 789 10:35 12:51 Scheduled
Sat, Oct 3 London (LHR) San Francisco (SFO) 789 10:35 13:35 Scheduled
Sun, Oct 4 London (LHR) San Francisco (SFO) 789 10:35 13:35 Scheduled

UA900 On-Time Performance

Based on the average performance of this flight over the last 30 trips, the on-time departure rate of UA900 is 70% (Late on average 27 minutes), and the on-time arrival rate is 93% (Early on average 11 minutes).

On-Time Departures
Punctuality
70 %
Late on average 27 minutes
Early
0 %
On time
70 %
30 mins late
23 %
60 mins late
7 %
90 mins late
0 %
Cancelled
0 %
On-Time Arrivals
Punctuality
93 %
Early on average 11 minutes
Early
77 %
On time
17 %
30 mins late
3 %
60 mins late
3 %
90 mins late
0 %
Cancelled
0 %

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Flight FAQs

  • What is the current status of flight ua900?

    Flight ua900 has not departed yet and is currently on schedule. Scheduled departure 10:35, arrival 13:35 (updated Oct 2, 2026).
  • Flight ua900 has not departed yet and is currently on schedule. Scheduled departure is 10:35, with arrival at 13:35. Recheck gate and timing before you head to the airport.
  • Flight ua900 is scheduled to depart at 10:35. The latest actual or estimated departure time is 10:35, and the current status is Scheduled (updated Oct 2, 2026).
  • Flight ua900 is scheduled to arrive at 13:35. The latest estimated or actual arrival time is 12:51. Status is Scheduled as of Oct 2, 2026.
  • For flight ua900, the departure terminal is T2 and the boarding gate is B47. Gate assignments can change at short notice—confirm on airport screens before heading to security.
  • Flight ua900 is operated by United Airlines from London (LHR) to San Francisco (SFO). Typical flight time is about 11 hours; operating days may include Friday.
  • Track flight ua900 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.
  • If ua900 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 2, 2026). Contact United Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
  • Flight ua900 has not departed from London (LHR) yet and is currently on schedule for 10:35.
  • Flight ua900 usually flies a Boeing 787-9 with seat layout 3-3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.

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Arrival Info: San Francisco Weather & Current Time

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Mostly cloudy
|
13°C - 22°C
Weather forecast for your arrival day
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-8 hour time difference
Time on arrival: London 20:51 | San Francisco 12:51

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