| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 29 | MKE | DCA | 18:51 | 21:35 |
Landed Late
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| Oct 28 | MKE | DCA | 18:15 | 20:54 |
Landed
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| Oct 22 | MKE | DCA | 18:57 | 21:28 |
Landed Late
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| Oct 21 | MKE | DCA | 19:04 | 21:44 |
Delayed
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| Oct 15 | MKE | DCA | 18:20 | 21:04 |
Landed
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| Oct 14 | MKE | DCA | 19:12 | 21:48 |
Landed Late
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| Oct 08 | MKE | DCA | 18:51 | 21:19 |
Landed Late
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| Oct 07 | MKE | DCA | 18:41 | 21:20 |
Landed Late
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Southwest Airlines Flight WN251 connects Milwaukee, United States to Washington, United States, taking off from Milwaukee General Mitchell International Airport MKE and landing at Washington Ronald Reagan National Airport DCA.
How long is the WN251 flight from Milwaukee to Washington?
The average flight time from Milwaukee to Washington is 1 hour and 37 minutes. The flight distance is 1019 km / 633 miles and the average flight speed is 628 km/h / 390 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN251 Milwaukee to Washington?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN251 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN251 arriving at?
Flight WN251 arrives at Washington Ronald Reagan National Airport (DCA) Terminal 1.
When was the latest WN251 flight?
The latest flight took off on Thursday, October 30th, 2025 with the flight status being Landed on 21:35.
How else can the flight WN251 be referenced as?
This Southwest Airlines flight can also be referenced as SWA251, WN0251, WN 251, SWA 251.
How often is flight WN251 delayed?
On average, 87% of all WN251 flights are delayed. The average delay is 33 minutes.
Can I get compensation for my delayed or cancelled WN251 flight or baggage issues?
If your WN251 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 WN251 Flight Tracker above for more details.
Other flights departing from Milwaukee MKE: AA869, WN1240, AA6509, WN1342
Other flights arriving at Washington DCA: WN2159, AA4514, AA5376, AA3042
All flights connecting Milwaukee MKE to Washington DCA.
