| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | DCA | JAX | 22:10 | 23:56 |
Landed
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| Apr 05 | DCA | JAX | 22:22 | 00:02 |
Landed
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| Apr 04 | DCA | JAX | 22:08 | 23:42 |
Landed
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| Apr 03 | DCA | JAX | 22:04 | 23:37 |
Landed
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| Apr 02 | DCA | JAX | 22:20 | 23:49 |
Landed
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| Apr 01 | DCA | JAX | 22:55 | 00:32 |
Landed Late
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| Mar 31 | DCA | JAX | 22:17 | 23:52 |
Landed
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| Mar 30 | DCA | JAX | 22:08 | 23:37 |
Landed
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| Mar 29 | DCA | JAX | 22:00 | 23:30 |
Landed
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| Mar 28 | DCA | JAX | 22:13 | 23:46 |
Landed
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Alaska Airlines Flight AS4187 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 AS4187 flight from Washington to Jacksonville?
The average flight time from Washington to Jacksonville is 1 hour and 34 minutes. The flight distance is 1022 km / 635 miles and the average flight speed is 650 km/h / 404 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4187 Washington to Jacksonville?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4187 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS4187 arriving at?
Flight AS4187 arrives at Jacksonville International Airport (JAX) Terminal A.
When was the latest AS4187 flight?
The latest flight took off on Tuesday, April 7th, 2026 with the flight status being Landed on 23:56.
How else can the flight AS4187 be referenced as?
This Alaska Airlines flight can also be referenced as ASA4187, AS 4187, ASA 4187.
How often is flight AS4187 delayed?
On average, 20% of all AS4187 flights are delayed. The average delay is 18 minutes.
Can I get compensation for my delayed or cancelled AS4187 flight or baggage issues?
If your AS4187 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 AS4187 Flight Tracker above for more details.
Other flights departing from Washington DCA: AA2434, AA5669, DL5844, AA5190
Other flights arriving at Jacksonville JAX: AA2434, WN1373, AA2292, G66121
All flights connecting Washington DCA to Jacksonville JAX.