| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 02 | ILM | DCA | 05:44 | 06:29 |
Landed
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| Dec 01 | ILM | DCA | 05:33 | 06:24 |
Landed
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| Nov 30 | ILM | DCA | 06:14 | 07:06 |
Landed
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| Nov 29 | ILM | DCA | 05:39 | 06:30 |
Landed
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| Nov 28 | ILM | DCA | 05:45 | 06:38 |
Landed
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| Nov 26 | ILM | DCA | 05:58 | 07:28 |
Landed
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| Nov 25 | ILM | DCA | 05:47 | 06:39 |
Landed
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| Nov 24 | ILM | DCA | 05:39 | 06:29 |
Landed
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| Nov 22 | ILM | DCA | 06:07 | 06:56 |
Landed
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| Nov 21 | ILM | DCA | 05:51 | 06:45 |
Landed
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Alaska Airlines Flight AS4129 connects Wilmington, United States to Washington, United States, taking off from Wilmington International Airport ILM and landing at Washington Ronald Reagan National Airport DCA.
How long is the AS4129 flight from Wilmington to Washington?
The average flight time from Wilmington to Washington is 54 minutes. The flight distance is 515 km / 320 miles and the average flight speed is 584 km/h / 363 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4129 Wilmington to Washington?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4129 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS4129 arriving at?
Flight AS4129 arrives at Washington Ronald Reagan National Airport (DCA) Terminal 2.
When was the latest AS4129 flight?
The latest flight took off on Tuesday, December 2nd, 2025 with the flight status being Landed on 06:29.
How else can the flight AS4129 be referenced as?
This Alaska Airlines flight can also be referenced as ASA4129, AS 4129, ASA 4129.
How often is flight AS4129 delayed?
On average, 10% of all AS4129 flights are delayed. The average delay is 13 minutes.
Can I get compensation for my delayed or cancelled AS4129 flight or baggage issues?
If your AS4129 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 AS4129 Flight Tracker above for more details.
Other flights departing from Wilmington ILM: AA6015, AA5119, AA2394, AA1540
Other flights arriving at Washington DCA: AA1751, AA1015, AA5119, AA2070
All flights connecting Wilmington ILM to Washington DCA.
