| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 18 | SFO | LHR | 13:54 | 07:28 |
En-Route
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| Aug 17 | SFO | LHR | 14:17 | 07:32 |
Landed
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| Aug 16 | SFO | LHR | 13:41 | 07:16 |
Landed
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| Aug 15 | SFO | LHR | 13:42 | 07:06 |
Landed
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| Aug 14 | SFO | LHR | 13:23 | 07:15 |
Landed
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| Aug 13 | SFO | LHR | 17:46 | 11:16 |
Delayed
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| Aug 12 | SFO | LHR | 13:39 | 07:31 |
Landed
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| Aug 11 | SFO | LHR | 13:20 | 07:04 |
Landed
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| Aug 10 | SFO | LHR | 13:17 | 07:05 |
Landed
|
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| Aug 09 | SFO | LHR | 13:33 | 07:11 |
Landed
|
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United Airlines Flight UA901 connects San Francisco, United States to London, United Kingdom, taking off from San Francisco International Airport SFO and landing at London Heathrow Airport LHR.
How long is the UA901 flight from San Francisco to London?
The average flight time from San Francisco to London is 9 hours and 37 minutes. The flight distance is 8615 km / 5353 miles and the average flight speed is 896 km/h / 557 mph.
How many UA901 flights are operated per week?
6 flights per week. The flight UA901 is operated on Monday, Tuesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA901 San Francisco to London?
The Airportia On-Time Performance Rating for United Airlines Flight UA901 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA901 arriving at?
Flight UA901 arrives at London Heathrow Airport (LHR) Terminal 2.
When was the latest UA901 flight?
The latest flight took off on Wednesday, August 19th, 2026 with the flight status being En-Route on 07:28.
How else can the flight UA901 be referenced as?
This United Airlines flight can also be referenced as UAL901, UA0901, UA 901, UAL 901.
How often is flight UA901 delayed?
On average, 40% of all UA901 flights are delayed. The average delay is 61 minutes.
Can I get compensation for my delayed or cancelled UA901 flight or baggage issues?
If your UA901 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our UA901 Flight Tracker above for more details.
Flight UA901 is code-shared by 6 airlines using the flight numbers AC5448, LH9375, LX3069, NZ9830, OS7856, SN9105
Other flights departing from San Francisco SFO: BR7, UA2480, WS1503, F93384
Other flights arriving at London LHR: TG910, AI161, BA142, BA54
All flights connecting San Francisco SFO to London LHR.
