| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 06 | ORD | RIC | 08:26 | 10:57 |
Delayed
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| Mar 05 | ORD | RIC | 07:11 | 09:40 |
Landed
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| Mar 04 | ORD | RIC | 07:26 | 09:53 |
Landed
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| Mar 03 | ORD | RIC | 07:11 | 09:46 |
Landed
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| Mar 02 | ORD | RIC | 07:20 | 09:49 |
Landed
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| Mar 01 | ORD | RIC | 07:15 | 09:44 |
Landed
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| Feb 27 | ORD | RIC | 07:11 | 09:46 |
Landed
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| Feb 26 | ORD | RIC | 07:31 | 09:54 |
Landed
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| Feb 25 | ORD | RIC | 07:47 | 10:06 |
Landed
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| Feb 24 | ORD | RIC | 07:10 | 09:36 |
Landed
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American Airlines Flight AA3645 connects Chicago, United States to Richmond, United States, taking off from Chicago O'Hare International Airport ORD and landing at Richmond Airport RIC.
How long is the AA3645 flight from Chicago to Richmond?
The average flight time from Chicago to Richmond is 1 hour and 28 minutes. The flight distance is 1032 km / 641 miles and the average flight speed is 703 km/h / 437 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA3645 Chicago to Richmond?
The Airportia On-Time Performance Rating for American Airlines Flight AA3645 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AA3645 flight?
The latest flight took off on Friday, March 6th, 2026 with the flight status being En-Route on 10:57.
How else can the flight AA3645 be referenced as?
This American Airlines flight can also be referenced as AAL3645, AA 3645, AAL 3645.
How often is flight AA3645 delayed?
On average, 20% of all AA3645 flights are delayed. The average delay is 29 minutes.
Can I get compensation for my delayed or cancelled AA3645 flight or baggage issues?
If your AA3645 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 AA3645 Flight Tracker above for more details.
Flight AA3645 is code-shared by 1 airline using the flight number AS6328
Other flights departing from Chicago ORD: DL5090, AA2123, AA2664, AA2926
Other flights arriving at Richmond RIC: DL2171, DL3840, AA4591, DL5836
All flights connecting Chicago ORD to Richmond RIC.