| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 08 | DCA | JAX | 21:24 | 22:54 |
Landed
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| Sep 07 | DCA | JAX | 21:35 | 23:07 |
Landed
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| Sep 06 | DCA | JAX | 21:36 | 23:31 |
Landed Late
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| Sep 05 | DCA | JAX | 20:11 | 21:56 |
Landed Late
|
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| Sep 04 | DCA | JAX | 21:36 | 23:09 |
Landed
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| Sep 03 | DCA | JAX | 21:19 | 22:50 |
Landed
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| Sep 02 | DCA | JAX | 22:56 | 00:27 |
Delayed
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| Sep 01 | DCA | JAX | 21:17 | 22:50 |
Landed
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| Aug 31 | DCA | JAX | 20:57 | 22:32 |
Landed
|
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| Aug 30 | DCA | JAX | 22:11 | 23:47 |
Landed Late
|
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Alaska Airlines Flight AS4421 connects Washington, United States to Jacksonville, United States, taking off from Washington Ronald Reagan National Airport DCA and landing at Jacksonville International Airport JAX.
How long is the AS4421 flight from Washington to Jacksonville?
The average flight time from Washington to Jacksonville is 1 hour and 36 minutes. The flight distance is 1022 km / 635 miles and the average flight speed is 641 km/h / 398 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4421 Washington to Jacksonville?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4421 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS4421 flight?
The latest flight took off on Wednesday, September 9th, 2026 with the flight status being Landed on 22:54.
How else can the flight AS4421 be referenced as?
This Alaska Airlines flight can also be referenced as ASA4421, AS 4421, ASA 4421.
How often is flight AS4421 delayed?
On average, 60% of all AS4421 flights are delayed. The average delay is 35 minutes.
Can I get compensation for my delayed or cancelled AS4421 flight or baggage issues?
If your AS4421 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 AS4421 Flight Tracker above for more details.
Other flights departing from Washington DCA: AA2903, OH5547, AA901, MQ3368
Other flights arriving at Jacksonville JAX: OH5547, 8C4325, DL4928, MX1755
All flights connecting Washington DCA to Jacksonville JAX.
