HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Greenville

$96+ Cheap flights from Houston to Greenville (GSP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — GSP
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston to Greenville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Houston to Greenville are usually found in February or August, booked 59 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap flight deals from Houston to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Greenville (GSP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 31, 2025.

Round-trip from

$217
(United Airlines)

One-way from

$83
(Mytrip)

Popular in

November

Cheapest in

February

Average price

$389
From Houston to Greenville
Search Deals
One-way flight from Houston to Greenville
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Houston to Greenville

Cheapest flights from Houston to Greenville
Explore the most affordable flight options available from Houston to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2712:25 pmIAH - GSP
Nonstop2h 21mUnited Airlines
Wed 9/34:59 pmGSP - IAH
Nonstop2h 38mUnited Airlines
Deal found 7/30$217
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2210:05 amHOU - GSP
Nonstop2h 10mSouthwest
Mon 8/256:45 pmGSP - HOU
Nonstop2h 25mSouthwest
Deal found 7/31$232
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:00 amHOU - GSP
1 stop4h 29mDelta
Tue 9/26:30 amGSP - HOU
1 stop3h 32mDelta
Deal found 7/29$237
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2712:51 pmIAH - GSP
1 stop5h 32mDelta
Wed 9/33:20 pmGSP - IAH
1 stop7h 15mDelta
Deal found 7/30$237
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/52:52 pmIAH - GSP
1 stop4h 33mAmerican Airlines
Sun 9/75:46 pmGSP - IAH
1 stop7h 07mAmerican Airlines
Deal found 7/31$267
This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/215:45 amIAH - GSP
1 stop13h 49mMultiple Airlines
Sun 8/249:24 pmGSP - IAH
3 stops32h 36mMultiple Airlines
Deal found 7/30$280

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Greenville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Houston to Greenville that are best for you.

Fly from

Houston

Fly to

Greenville

Route

Depart

Return

Price

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Wed 8/27

12:25 pm-3:46 pm

Nonstop2h 21m

Greenville

Wed 9/3

4:59 pm-6:37 pm

Nonstop2h 38m

$217

HoustonGreenville

HOU - GSP

HOUGSP

Houston Hobby

Fri 8/22

10:05 am-1:15 pm

Nonstop2h 10m

Greenville

Mon 8/25

6:45 pm-8:10 pm

Nonstop2h 25m

$232

HoustonGreenville

HOU - GSP

HOUGSP

Houston Hobby

Tue 8/26

6:00 am-11:29 am

1 stop4h 29m

Greenville

Tue 9/2

6:30 am-9:02 am

1 stop3h 32m

$237

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Wed 8/27

5:45 am-11:29 am

1 stop4h 44m

Greenville

Wed 9/3

2:15 pm-8:00 pm

1 stop6h 45m

$237

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Fri 9/5

2:52 pm-8:25 pm

1 stop4h 33m

Greenville

Sun 9/7

5:46 pm-11:53 pm

1 stop7h 07m

$267

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Thu 8/21

5:45 am-8:34 pm

1 stop13h 49m

Greenville

Sun 8/24

9:24 pm-5:00 am

3 stops32h 36m

$280

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Sat 10/18

5:25 am-2:48 pm

1 stop8h 23m

$96

HoustonGreenville

HOU - GSP

HOUGSP

Houston Hobby

Sat 10/4

11:35 am-2:45 pm

Nonstop2h 10m

$109

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Sat 10/4

12:25 pm-3:42 pm

Nonstop2h 17m

$109

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Sat 8/30

4:36 pm-10:30 pm

1 stop4h 54m

$118

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 13 results
1
2

Best time to book a flight from Houston to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston to Greenville

How far ahead should I book a flight from Houston to Greenville?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Greenville. Price data was last updated on July 25, 2025.

The best time to book flights from Houston to Greenville is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Houston to Greenville?

Currently, January is the cheapest month in which you can book a flight from Houston to Greenville (average of $329). Flying from Houston to Greenville in March is currently the most expensive (average of $386). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to GSP?

Find hourly flight availability from Houston to Greenville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

It’s optimal to fly from Houston to Greenville at noon. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Houston to Greenville?

Use this chart to determine the cheapest time to fly round-trip from Houston to Greenville. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston to Greenville flight should consider departing on Sunday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Houston to Greenville?

Reviews of airlines servicing Greenville

Get insights into the airlines that provide service to Greenville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Greenville. Reviews last updated July 31, 2025.
Read through reviews of airlines operating flights from Houston to Greenville, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,900 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Houston to Greenville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Greenville from Houston?

    Located just 10.4 mi from the city center, Greenville is the airport most travelers will use when flying to Greenville from Houston. Booking flights from Houston to Greenville (GSP) should be relatively easy as there are 0 daily inbound flights from Houston from 4 different airlines.

  • What are the cheapest airlines flying from Houston to Greenville round-trip?

    According to our current data, United Airlines ($217), Southwest ($232), and Delta ($237) offers the cheapest pricing from Houston to Greenville. You may be able to fly from Houston to Greenville for 39% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Houston to Greenville one-way?

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $109. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Houston to Greenville for a low price.

  • What are the cheapest flights from Houston to Greenville?

    While on average a flight from Houston to Greenville is generally $349, our data shows the cheapest flight currently is $133. When looking at the most popular route, (Houston Hobby - Greenville), you can expect to pay $217 for that flight.

  • Can I find deals for flights from Houston to Greenville that include hotel bookings?

    Yes. In addition to deals on Houston to Greenville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Greenville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Greenville.

  • Can I find deals for business class flights from Houston to Greenville?

    Yes. Cheapflights offers flight deals from Houston to Greenville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston to Greenville?

    Currently, January is the cheapest month in which you can book a flight from Houston to Greenville (average of $329). Flying from Houston to Greenville in March is currently the most expensive (average of $386). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Greenville?

Book flights to Greenville if you plan to visit one of these locations
Simpsonville
Duncan
Seneca
Anderson

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Houston to Greenville

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Charlotte flights
Hobby to Charlotte flights
Dallas/Fort Worth to Charleston flights
George Bush Intcntl to Charlotte flights
Dallas/Fort Worth to Myrtle Beach flights
Love Field to Charlotte flights
Hobby to Charleston flights
Dallas/Fort Worth to Savannah flights
Hobby to Greenville flights
Dallas/Fort Worth to Greenville flights
Austin to Charlotte flights
George Bush Intcntl to Greenville flights
George Bush Intcntl to Charleston flights
Hobby to Savannah flights
Love Field to Charleston flights
George Bush Intcntl to Savannah flights
Austin to Charleston flights
San Antonio to Charlotte flights
Austin to Greenville flights
Hobby to Myrtle Beach flights
Austin to Savannah flights
Austin to Myrtle Beach flights
Love Field to Myrtle Beach flights
Love Field to Savannah flights
San Antonio to Greenville flights
George Bush Intcntl to Myrtle Beach flights
San Antonio to Charleston flights
San Antonio to Myrtle Beach flights
Hobby to Columbia flights
Dallas/Fort Worth to Columbia flights
Dallas/Fort Worth to Augusta flights
George Bush Intcntl to Columbia flights
Love Field to Greenville flights
San Antonio to Columbia flights
Hobby to Hilton Head Island flights
San Antonio to Savannah flights
George Bush Intcntl to Hilton Head Island flights
El Paso to Charleston flights
El Paso to Savannah flights
Austin to Columbia flights
Laredo to Charlotte flights
Dallas/Fort Worth to Hilton Head Island flights
El Paso to Charlotte flights
Lubbock to Charleston flights
El Paso to Myrtle Beach flights
Hobby to Augusta flights
Love Field to Augusta flights
Lubbock to Charlotte flights
Love Field to Columbia flights
George Bush Intcntl to Augusta flights

Top 4 airlines flying from Houston to Greenville

Discover the top 4 airlines that operate flights from Houston to Greenville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$228Average$354FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$229Average$404FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$238Average$353FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$248Average$390FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.