| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 04 | SDF | HOU | 14:57 | 15:53 |
Landed Late
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| Aug 03 | SDF | HOU | 16:36 | 17:28 |
Landed Late
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| Aug 01 | SDF | HOU | 16:41 | 17:34 |
Delayed
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| Jul 31 | SDF | HOU | 15:02 | 15:53 |
Landed Late
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| Jul 30 | SDF | HOU | 15:28 | 16:28 |
Landed Late
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| Jul 29 | SDF | HOU | 14:22 | 15:16 |
Landed
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| Jul 28 | SDF | HOU | 14:25 | 15:22 |
Landed
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| Jul 27 | SDF | HOU | 15:53 | 16:56 |
Landed
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| Jul 25 | SDF | HOU | 14:05 | 14:58 |
Landed
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| Jul 24 | SDF | HOU | 14:11 | 15:07 |
Landed
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Southwest Airlines Flight WN4451 connects Louisville, United States to Houston, United States, taking off from Louisville International Airport SDF and landing at Houston William P. Hobby Airport HOU.
How long is the WN4451 flight from Louisville to Houston?
The average flight time from Louisville to Houston is 1 hour and 55 minutes. The flight distance is 1293 km / 803 miles and the average flight speed is 672 km/h / 418 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4451 Louisville to Houston?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4451 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN4451 arriving at?
Flight WN4451 arrives at Houston William P. Hobby Airport (HOU) Terminal 4.
When was the latest WN4451 flight?
The latest flight took off on Monday, August 4th, 2025 with the flight status being Landed on 15:53.
How else can the flight WN4451 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4451, WN 4451, SWA 4451.
How often is flight WN4451 delayed?
On average, 50% of all WN4451 flights are delayed. The average delay is 51 minutes.
Can I get compensation for my delayed or cancelled WN4451 flight or baggage issues?
If your WN4451 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 WN4451 Flight Tracker above for more details.
Other flights departing from Louisville SDF: AA3781, AA4250, WN1936, G41172
Other flights arriving at Houston HOU: WN2585, WN4774, WN3098, AA6477
All flights connecting Louisville SDF to Houston HOU.
