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WN3158 Flight Status Southwest Airlines: Harlingen to Dallas (SWA3158)

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WN 3158 Harlingen to Dallas Flight Status

Southwest Airlines Flight WN3158 from Harlingen Valley International Airport HRL to Dallas Love Field Airport DAL is not scheduled for today July 18th, 2026.
The last time the flight was scheduled was on February 28th, 2026.
Check the table below for WN3158's most recent flight history:

WN 3158 Flight Status & Schedule

Date Departure Arrival Status
Feb 28 12:42 14:00
Landed
 Track >
Feb 21 13:16 14:23
Landed Late
 Track >
Feb 14 13:43 15:07
Delayed
 Track >
< All HRL Departures All DAL Arrivals >

Southwest Airlines WN 3158 Harlingen to Dallas Flight Information

Southwest Airlines Flight WN3158 connects Harlingen, United States to Dallas, United States, taking off from Harlingen Valley International Airport HRL and landing at Dallas Love Field Airport DAL.

How long is the WN3158 flight from Harlingen to Dallas?

The average flight time from Harlingen to Dallas is 1 hour and 16 minutes. The flight distance is 740 km / 460 miles and the average flight speed is 587 km/h / 365 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3158 Harlingen to Dallas?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3158 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3158 arriving at?

Flight WN3158 arrives at Dallas Love Field Airport (DAL) Terminal 1.

When was the latest WN3158 flight?

The latest flight took off on Saturday, February 28th, 2026 with the flight status being Landed on 14:00.

How else can the flight WN3158 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3158, WN 3158, SWA 3158.

How often is flight WN3158 delayed?

On average, 67% of all WN3158 flights are delayed. The average delay is 40 minutes.

Can I get compensation for my delayed or cancelled WN3158 flight or baggage issues?

If your WN3158 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 WN3158 Flight Tracker above for more details.

WN3158 and Harlingen HRL to Dallas DAL Flights

Other flights departing from Harlingen HRL: G66141, G66212, WN1966, AA3718

Other flights arriving at Dallas DAL: WN1647, WN1246, WN1442, WN2253

All flights connecting Harlingen HRL to Dallas DAL.

WN3158 Southwest Airlines Flight: Harlingen to Dallas Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.