| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 27 | DAL | HRL | 12:39 | 13:38 |
Landed
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| Sep 20 | DAL | HRL | 12:52 | 13:55 |
Landed Late
|
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| Sep 13 | DAL | HRL | 12:42 | 13:45 |
En-Route
|
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| Aug 30 | DAL | HRL | 12:25 | 13:27 |
Landed
|
Track > |
| Aug 23 | DAL | HRL | 12:26 | 13:30 |
Landed
|
Track > |
| Aug 16 | DAL | HRL | 12:51 | 13:55 |
Landed Late
|
Track > |
| Aug 09 | DAL | HRL | 12:20 | 13:24 |
Landed
|
Track > |
Southwest Airlines Flight WN578 connects Dallas, United States to Harlingen, United States, taking off from Dallas Love Field Airport DAL and landing at Harlingen Valley International Airport HRL.
How long is the WN578 flight from Dallas to Harlingen?
The average flight time from Dallas to Harlingen is 1 hour and 2 minutes. The flight distance is 740 km / 460 miles and the average flight speed is 708 km/h / 440 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN578 Dallas to Harlingen?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN578 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN578 flight?
The latest flight took off on Sunday, September 27th, 2026 with the flight status being Landed on 13:38.
How else can the flight WN578 be referenced as?
This Southwest Airlines flight can also be referenced as SWA578, WN0578, WN 578, SWA 578.
How often is flight WN578 delayed?
On average, 43% of all WN578 flights are delayed. The average delay is 11 minutes.
Can I get compensation for my delayed or cancelled WN578 flight or baggage issues?
If your WN578 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 WN578 Flight Tracker above for more details.
Other flights departing from Dallas DAL: WN118, WN1954, XE270, WN1315
Other flights arriving at Harlingen HRL: WN1734, WN2521, WN1227, MQ3727
All flights connecting Dallas DAL to Harlingen HRL.