| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Nov 01 | STL | DCA | 06:05 | 08:46 |
Landed
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| Oct 31 | STL | DCA | 06:07 | 08:38 |
Landed
|
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| Oct 30 | STL | DCA | 06:09 | 09:00 |
Landed
|
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| Oct 29 | STL | DCA | 06:03 | 08:45 |
Landed
|
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| Oct 28 | STL | DCA | 06:14 | 09:10 |
Landed
|
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| Oct 27 | STL | DCA | 06:01 | 08:45 |
Landed
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| Oct 26 | STL | DCA | 06:04 | 08:44 |
Landed
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| Oct 25 | STL | DCA | 06:07 | 08:51 |
Landed
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| Oct 24 | STL | DCA | 06:02 | 08:42 |
Landed
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| Oct 23 | STL | DCA | 06:07 | 08:41 |
Landed
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American Airlines Flight AA4421 connects St. Louis, United States to Washington, United States, taking off from St. Louis Lambert International Airport STL and landing at Washington Ronald Reagan National Airport DCA.
How long is the AA4421 flight from St. Louis to Washington?
The average flight time from St. Louis to Washington is 1 hour and 42 minutes. The flight distance is 1154 km / 717 miles and the average flight speed is 680 km/h / 423 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA4421 St. Louis to Washington?
The Airportia On-Time Performance Rating for American Airlines Flight AA4421 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA4421 arriving at?
Flight AA4421 arrives at Washington Ronald Reagan National Airport (DCA) Terminal 2.
When was the latest AA4421 flight?
The latest flight took off on Saturday, November 1st, 2025 with the flight status being Landed on 08:46.
How else can the flight AA4421 be referenced as?
This American Airlines flight can also be referenced as AAL4421, AA 4421, AAL 4421.
How often is flight AA4421 delayed?
On average, 0% of all AA4421 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled AA4421 flight or baggage issues?
If your AA4421 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 AA4421 Flight Tracker above for more details.
Other flights departing from St. Louis STL: AA2912, WN973, WN3598, WN769
Other flights arriving at Washington DCA: AA3390, AA5043, AA5169, WN3298
All flights connecting St. Louis STL to Washington DCA.
