| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 20 | LHR | SFO | 13:09 | 15:30 |
Landed
|
Track > |
| Jul 19 | LHR | SFO | 13:33 | 15:52 |
Landed
|
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| Jul 18 | LHR | SFO | 13:22 | 15:52 |
Landed
|
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| Jul 17 | LHR | SFO | 13:11 | 15:40 |
Landed
|
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| Jul 16 | LHR | SFO | 13:06 | 15:43 |
Landed
|
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| Jul 15 | LHR | SFO | 13:14 | 15:40 |
Landed
|
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| Jul 14 | LHR | SFO | 13:09 | 15:32 |
Landed
|
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| Jul 13 | LHR | SFO | 13:10 | 15:40 |
Landed
|
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| Jul 12 | LHR | SFO | 13:11 | 15:41 |
Landed
|
Track > |
| Jul 11 | LHR | SFO | 12:55 | 15:32 |
Landed
|
Track > |
KLM Flight KL4814 connects London, United Kingdom to San Francisco, United States, taking off from London Heathrow Airport LHR and landing at San Francisco International Airport SFO.
How long is the KL4814 flight from London to San Francisco?
The average flight time from London to San Francisco is 10 hours and 28 minutes. The flight distance is 8615 km / 5353 miles and the average flight speed is 823 km/h / 511 mph.
How many KL4814 flights are operated per week?
6 flights per week. The flight KL4814 is operated on Monday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of KLM Flight KL4814 London to San Francisco?
The Airportia On-Time Performance Rating for KLM Flight KL4814 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight KL4814 arriving at?
Flight KL4814 arrives at San Francisco International Airport (SFO) Terminal I.
When was the latest KL4814 flight?
The latest flight took off on Monday, July 20th, 2026 with the flight status being Landed on 15:30.
How else can the flight KL4814 be referenced as?
This KLM flight can also be referenced as KLM4814, KL 4814, KLM 4814.
How often is flight KL4814 delayed?
On average, 20% of all KL4814 flights are delayed. The average delay is 7 minutes.
Can I get compensation for my delayed or cancelled KL4814 flight or baggage issues?
If your KL4814 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 KL4814 Flight Tracker above for more details.
Other flights departing from London LHR: BA606, VS19, BA306, BA448
Other flights arriving at San Francisco SFO: EI61, VS19, UA737, DL2267
All flights connecting London LHR to San Francisco SFO.
