| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 05 | DSM | DCA | 13:09 | 15:56 |
Landed
|
Track > |
| Jan 04 | DSM | DCA | 13:11 | 16:05 |
Landed
|
Track > |
| Jan 02 | DSM | DCA | 13:07 | 15:58 |
Landed
|
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| Jan 01 | DSM | DCA | 13:10 | 15:56 |
Landed
|
Track > |
| Dec 31 | DSM | DCA | 13:18 | 16:04 |
Landed
|
Track > |
| Dec 30 | DSM | DCA | 13:10 | 16:03 |
Landed
|
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| Dec 29 | DSM | DCA | 13:52 | 16:58 |
Landed Late
|
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| Dec 28 | DSM | DCA | 12:56 | 16:19 |
Cancelled
|
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| Claim > | ||||||
| Dec 26 | DSM | DCA | 13:07 | 15:49 |
Landed
|
Track > |
| Dec 24 | DSM | DCA | 13:05 | 15:47 |
Landed
|
Track > |
American Airlines Flight AA4055 connects Des Moines, United States to Washington, United States, taking off from Des Moines International Airport DSM and landing at Washington Ronald Reagan National Airport DCA.
How long is the AA4055 flight from Des Moines to Washington?
The average flight time from Des Moines to Washington is 1 hour and 49 minutes. The flight distance is 1441 km / 895 miles and the average flight speed is 773 km/h / 480 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA4055 Des Moines to Washington?
The Airportia On-Time Performance Rating for American Airlines Flight AA4055 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA4055 arriving at?
Flight AA4055 arrives at Washington Ronald Reagan National Airport (DCA) Terminal 2.
When was the latest AA4055 flight?
The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 15:56.
How else can the flight AA4055 be referenced as?
This American Airlines flight can also be referenced as AAL4055, AA 4055, AAL 4055.
How often is flight AA4055 delayed?
On average, 10% of all AA4055 flights are delayed. The average delay is 39 minutes.
Can I get compensation for my delayed or cancelled AA4055 flight or baggage issues?
If your AA4055 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 AA4055 Flight Tracker above for more details.
Other flights departing from Des Moines DSM: UA3536, WN1351, AA3703, UA4783
Other flights arriving at Washington DCA: AA1072, AA3050, WN2887, WN2407
All flights connecting Des Moines DSM to Washington DCA.