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Flights from Greenville to Houston

Did you mean Flights from Houston to Greenville?

Flightmap/Flights from GSP/GSP to HOU

Greenville

United States

GSP

Greenville Spartanburg International Airport

Houston

United States

HOU

William P Hobby Airport

Route
Published service includes stops
Distance
844 miles
Marketing airlines
1 airline
Aircraft
1 aircraft type
Dates
Feb 11 – Mar 8, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

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Explore these airports and cities

  • Flights from GSP
  • Flights to HOU

Greenville to Houston route overview

Greenville Spartanburg International Airport (GSP) serves Greenville; William P Hobby Airport (HOU) serves Houston.

The airports are 844 miles apart by great-circle distance.

Roame's current schedule feed lists service with stops from GSP to HOU, but no nonstop service.

Marketing airlines listed in the current schedule, including codeshare sellers, are Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Feb 11 – Mar 8, 2027.

Marketing airlines on the Greenville to Houston route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Aircraft flying from GSP to HOU

Frequently asked questions

Which airports serve the Greenville to Houston route?

Greenville Spartanburg International Airport (GSP) is the origin airport and William P Hobby Airport (HOU) is the destination airport.

How far is Houston from Greenville?

GSP and HOU are approximately 844 miles apart by great-circle distance.

Are there direct flights from GSP to HOU?

No. Roame's current schedule feed lists service with stops from GSP to HOU, but no nonstop service.

Which airlines market flights from GSP to HOU?

Marketing airlines listed in the current schedule, including codeshare sellers, are Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Which aircraft fly from GSP to HOU?

Aircraft listed in the current schedule include 7S7.

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