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WN3146 Flight Status Southwest Airlines: Harlingen to Houston (SWA3146)

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WN 3146 Harlingen to Houston Flight Status

Southwest Airlines Flight WN3146 from Harlingen Valley International Airport HRL to Houston William P. Hobby Airport HOU is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on June 4th, 2025.
Check the table below for WN3146's most recent flight history:

WN 3146 Flight Status & Schedule

Date Departure Arrival Status
Jun 04 11:08 11:58
Landed
 Track >
Jun 03 10:51 11:37
Landed
 Track >
< All HRL Departures All HOU Arrivals >

Southwest Airlines WN 3146 Harlingen to Houston Flight Information

Southwest Airlines Flight WN3146 connects Harlingen, United States to Houston, United States, taking off from Harlingen Valley International Airport HRL and landing at Houston William P. Hobby Airport HOU.

How long is the WN3146 flight from Harlingen to Houston?

The average flight time from Harlingen to Houston is 48 minutes. The flight distance is 446 km / 277 miles and the average flight speed is 558 km/h / 347 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3146 Harlingen to Houston?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3146 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3146 arriving at?

Flight WN3146 arrives at Houston William P. Hobby Airport (HOU) Terminal 4.

When was the latest WN3146 flight?

The latest flight took off on Wednesday, June 4th, 2025 with the flight status being Landed on 11:58.

How else can the flight WN3146 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3146, WN 3146, SWA 3146.

How often is flight WN3146 delayed?

On average, 0% of all WN3146 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN3146 flight or baggage issues?

If your WN3146 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 WN3146 Flight Tracker above for more details.

WN3146 and Harlingen HRL to Houston HOU Flights

This is a multi leg flight of Southwest Airlines WN3146. Next legs are Houston to Panama City, Panama City to Chicago

Other flights departing from Harlingen HRL: WN3352, WN2652, WN374, WN2442

Other flights arriving at Houston HOU: WN106, WN2798, WN442, WN469

All flights connecting Harlingen HRL to Houston HOU.

WN3146 Southwest Airlines Flight: Harlingen to Houston Route Map

WN3146 Southwest Airlines Flight Map: Harlingen to Houston
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: 2I4282 MX9047 MX9045 CG2575 5Y8679 HN303 F99465 F93505 WN4934 K4416
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.