| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 31 | GSP | DCA | 13:32 | 14:32 |
Landed
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| Oct 30 | GSP | DCA | 14:28 | 15:30 |
Landed Late
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| Oct 29 | GSP | DCA | 14:08 | 15:05 |
Landed
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| Oct 28 | GSP | DCA | 14:04 | 15:14 |
Landed Late
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| Oct 27 | GSP | DCA | 13:32 | 14:35 |
Landed
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| Oct 26 | GSP | DCA | 14:44 | 15:45 |
Landed Late
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| Oct 24 | GSP | DCA | 13:44 | 14:50 |
Landed
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| Oct 23 | GSP | DCA | 13:26 | 14:28 |
Landed
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| Oct 22 | GSP | DCA | 13:21 | 14:21 |
Landed
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| Oct 21 | GSP | DCA | 13:58 | 15:03 |
Landed
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Alaska Airlines Flight AS4142 connects Greenville-Spartanburg, United States to Washington, United States, taking off from Greenville-Spartanburg International Airport GSP and landing at Washington Ronald Reagan National Airport DCA.
How long is the AS4142 flight from Greenville-Spartanburg to Washington?
The average flight time from Greenville-Spartanburg to Washington is 1 hour and 2 minutes. The flight distance is 637 km / 396 miles and the average flight speed is 612 km/h / 380 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4142 Greenville-Spartanburg to Washington?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4142 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS4142 arriving at?
Flight AS4142 arrives at Washington Ronald Reagan National Airport (DCA) Terminal 2.
When was the latest AS4142 flight?
The latest flight took off on Friday, October 31st, 2025 with the flight status being Landed on 14:32.
How else can the flight AS4142 be referenced as?
This Alaska Airlines flight can also be referenced as ASA4142, AS 4142, ASA 4142.
How often is flight AS4142 delayed?
On average, 50% of all AS4142 flights are delayed. The average delay is 21 minutes.
Can I get compensation for my delayed or cancelled AS4142 flight or baggage issues?
If your AS4142 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 AS4142 Flight Tracker above for more details.
Other flights departing from Greenville-Spartanburg GSP: AA5492, AA5267, AA5901, AA6133
Other flights arriving at Washington DCA: WN3608, WN370, AA5267, WN1129
All flights connecting Greenville-Spartanburg GSP to Washington DCA.
