| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 07 | ORD | SAT | 21:48 | 00:39 |
Landed Late
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| Mar 06 | ORD | SAT | 23:13 | 01:42 |
Delayed
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| Mar 05 | ORD | SAT | 22:29 | 00:58 |
Delayed
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| Mar 04 | ORD | SAT | 21:11 | 23:55 |
Landed
|
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| Mar 03 | ORD | SAT | 21:00 | 23:48 |
Landed
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| Mar 02 | ORD | SAT | 21:00 | 23:19 |
Landed
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| Mar 01 | ORD | SAT | 20:59 | 23:18 |
Landed
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| Feb 28 | ORD | SAT | 21:04 | 23:20 |
Landed
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| Feb 27 | ORD | SAT | 21:53 | 00:08 |
Landed
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| Feb 26 | ORD | SAT | 21:09 | 23:30 |
Landed
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American Airlines Flight AA3904 connects Chicago, United States to San Antonio, United States, taking off from Chicago O'Hare International Airport ORD and landing at San Antonio International Airport SAT.
How long is the AA3904 flight from Chicago to San Antonio?
The average flight time from Chicago to San Antonio is 2 hours and 29 minutes. The flight distance is 1677 km / 1042 miles and the average flight speed is 680 km/h / 422 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA3904 Chicago to San Antonio?
The Airportia On-Time Performance Rating for American Airlines Flight AA3904 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA3904 arriving at?
Flight AA3904 arrives at San Antonio International Airport (SAT) Terminal B.
When was the latest AA3904 flight?
The latest flight took off on Sunday, March 8th, 2026 with the flight status being Landed on 00:39.
How else can the flight AA3904 be referenced as?
This American Airlines flight can also be referenced as AAL3904, AA 3904, AAL 3904.
How often is flight AA3904 delayed?
On average, 40% of all AA3904 flights are delayed. The average delay is 55 minutes.
Can I get compensation for my delayed or cancelled AA3904 flight or baggage issues?
If your AA3904 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 AA3904 Flight Tracker above for more details.
Flight AA3904 is code-shared by 8 airlines using the flight numbers AS4233, BA5307, EI7243, GF4330, IB4284, JL7690, QR8664, RJ7914
Other flights departing from Chicago ORD: AA3508, AA3748, AA1065, AA4705
Other flights arriving at San Antonio SAT: DL1133, NK3064, DL2135, WN2647
All flights connecting Chicago ORD to San Antonio SAT.