| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Nov 01 | LAS | DCA | 13:01 | 20:10 |
Landed
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| Oct 31 | LAS | DCA | 12:48 | 19:43 |
Landed
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| Oct 30 | LAS | DCA | 13:44 | 20:42 |
Landed Late
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| Oct 29 | LAS | DCA | 12:56 | 20:00 |
Landed
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| Oct 28 | LAS | DCA | 13:29 | 20:40 |
Landed Late
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| Oct 27 | LAS | DCA | 13:15 | 20:13 |
Landed
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| Oct 26 | LAS | DCA | 14:12 | 21:18 |
Delayed
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| Oct 25 | LAS | DCA | 12:59 | 20:10 |
Landed
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| Oct 24 | LAS | DCA | 12:50 | 19:46 |
Landed
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| Oct 23 | LAS | DCA | 14:45 | 21:38 |
Delayed
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American Airlines Flight AA1251 connects Las Vegas, United States to Washington, United States, taking off from Las Vegas McCarran International Airport LAS and landing at Washington Ronald Reagan National Airport DCA.
How long is the AA1251 flight from Las Vegas to Washington?
The average flight time from Las Vegas to Washington is 4 hours and 2 minutes. The flight distance is 3353 km / 2084 miles and the average flight speed is 832 km/h / 517 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA1251 Las Vegas to Washington?
The Airportia On-Time Performance Rating for American Airlines Flight AA1251 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA1251 arriving at?
Flight AA1251 arrives at Washington Ronald Reagan National Airport (DCA) Terminal 2.
When was the latest AA1251 flight?
The latest flight took off on Sunday, November 2nd, 2025 with the flight status being Landed on 20:10.
How else can the flight AA1251 be referenced as?
This American Airlines flight can also be referenced as AAL1251, AA 1251, AAL 1251.
How often is flight AA1251 delayed?
On average, 40% of all AA1251 flights are delayed. The average delay is 50 minutes.
Can I get compensation for my delayed or cancelled AA1251 flight or baggage issues?
If your AA1251 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 AA1251 Flight Tracker above for more details.
Other flights departing from Las Vegas LAS: AA1048, AA1380, WN2084, WN2330
Other flights arriving at Washington DCA: AA3515, AA5017, WN1001, WN2571
All flights connecting Las Vegas LAS to Washington DCA.
