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WN555 Flight Status Southwest Airlines: Greenville-Spartanburg to Houston (SWA555)

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WN 555 Greenville-Spartanburg to Houston Flight Status

Southwest Airlines Flight WN555 from Greenville-Spartanburg International Airport GSP to Houston William P. Hobby Airport HOU is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on November 1st, 2025.
Check the table below for WN555's most recent flight history:

WN 555 Flight Status & Schedule

Date Departure Arrival Status
Nov 01 15:39 16:55
Landed
 Track >
Oct 25 15:36 16:39
Landed
 Track >
Oct 18 15:51 16:59
Landed
 Track >
Oct 11 15:36 16:32
Landed
 Track >
Oct 04 15:40 16:37
Landed
 Track >
< All GSP Departures All HOU Arrivals >

Southwest Airlines WN 555 Greenville-Spartanburg to Houston Flight Information

Southwest Airlines Flight WN555 connects Greenville-Spartanburg, United States to Houston, United States, taking off from Greenville-Spartanburg International Airport GSP and landing at Houston William P. Hobby Airport HOU.

How long is the WN555 flight from Greenville-Spartanburg to Houston?

The average flight time from Greenville-Spartanburg to Houston is 2 hours and 4 minutes. The flight distance is 1358 km / 844 miles and the average flight speed is 659 km/h / 410 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN555 Greenville-Spartanburg to Houston?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN555 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN555 arriving at?

Flight WN555 arrives at Houston William P. Hobby Airport (HOU) Terminal B.

When was the latest WN555 flight?

The latest flight took off on Saturday, November 1st, 2025 with the flight status being Landed on 16:55.

How else can the flight WN555 be referenced as?

This Southwest Airlines flight can also be referenced as SWA555, WN0555, WN 555, SWA 555.

How often is flight WN555 delayed?

On average, 0% of all WN555 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN555 flight or baggage issues?

If your WN555 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 WN555 Flight Tracker above for more details.

WN555 and Greenville-Spartanburg GSP to Houston HOU Flights

Other flights departing from Greenville-Spartanburg GSP: AA4414, AA6133, M61051, DJ1051

Other flights arriving at Houston HOU: WN2920, WN3116, WN4767, WN3962

All flights connecting Greenville-Spartanburg GSP to Houston HOU.

WN555 Southwest Airlines Flight: Greenville-Spartanburg to Houston Route Map

WN555 Southwest Airlines Flight Map: Greenville-Spartanburg to Houston
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.