| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 19 | ORD | SFO | 10:53 | 12:52 |
Landed
|
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| Sep 18 | ORD | SFO | 10:49 | 12:52 |
Landed
|
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| Sep 17 | ORD | SFO | 10:00 | 12:08 |
Landed
|
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| Sep 16 | ORD | SFO | 10:05 | 12:31 |
Landed
|
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| Sep 15 | ORD | SFO | 10:28 | 12:49 |
Landed
|
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| Sep 14 | ORD | SFO | 10:30 | 12:47 |
Landed
|
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| Sep 13 | ORD | SFO | 10:10 | 12:25 |
Landed
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| Sep 12 | ORD | SFO | 09:53 | 12:00 |
Landed
|
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| Sep 11 | ORD | SFO | 10:13 | 12:22 |
Landed
|
Track > |
| Sep 10 | ORD | SFO | 09:53 | 11:57 |
Landed
|
Track > |
American Airlines Flight AA1851 connects Chicago, United States to San Francisco, United States, taking off from Chicago O'Hare International Airport ORD and landing at San Francisco International Airport SFO.
How long is the AA1851 flight from Chicago to San Francisco?
The average flight time from Chicago to San Francisco is 4 hours and 10 minutes. The flight distance is 2964 km / 1842 miles and the average flight speed is 709 km/h / 441 mph.
How many AA1851 flights are operated per week?
7 flights per week. The flight AA1851 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of American Airlines Flight AA1851 Chicago to San Francisco?
The Airportia On-Time Performance Rating for American Airlines Flight AA1851 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA1851 arriving at?
Flight AA1851 arrives at San Francisco International Airport (SFO) Terminal 1.
When was the latest AA1851 flight?
The latest flight took off on Saturday, September 19th, 2026 with the flight status being Landed on 12:52.
How else can the flight AA1851 be referenced as?
This American Airlines flight can also be referenced as AAL1851, AA 1851, AAL 1851.
How often is flight AA1851 delayed?
On average, 40% of all AA1851 flights are delayed. The average delay is 11 minutes.
Can I get compensation for my delayed or cancelled AA1851 flight or baggage issues?
If your AA1851 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 AA1851 Flight Tracker above for more details.
Flight AA1851 is code-shared by 2 airlines using the flight numbers JL7551, QF4325
Other flights departing from Chicago ORD: AA1339, AA1898, AA3606, AA3462
Other flights arriving at San Francisco SFO: LH454, UA726, AA1110, AS1412
All flights connecting Chicago ORD to San Francisco SFO.