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$79+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — GSP
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Houston to Greenville are usually found in February or June, booked 84 days in advance, depart on a Tuesday or Wednesday 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 junio 12, 2025.

Round-trip from

$177
(American Airlines)

One-way from

$79
(Southwest)

Popular in

July

Cheapest in

February

Average price

$285
From Houston to Greenville
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One-way flight from Houston to Greenville
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Highest demand for flights based on searches. 2% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 junio 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/12. 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.
jue. 8/710:57 amIAH - GSP
1 stop5h 35mAmerican Airlines
mié. 8/137:41 amGSP - IAH
1 stop7h 06mAmerican Airlines
Deal found 6/12$177
This Southwest deal was found by Cheapflights users on 6/10. 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.
sáb. 11/111:35 amHOU - GSP
Nonstop2h 10mSouthwest
mié. 11/53:05 pmGSP - HOU
Nonstop2h 45mSouthwest
Deal found 6/10$202
This American Airlines deal was found by Cheapflights users on 6/10. 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.
sáb. 11/110:19 amHOU - GSP
1 stop4h 13mAmerican Airlines
mié. 11/512:07 pmGSP - HOU
1 stop4h 48mAmerican Airlines
Deal found 6/10$222
This Delta deal was found by Cheapflights users on 6/10. 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.
mié. 10/17:15 amIAH - GSP
1 stop4h 53mDelta
vie. 10/33:42 pmGSP - IAH
1 stop4h 16mDelta
Deal found 6/10$268
This United Airlines deal was found by Cheapflights users on 6/10. 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.
mar. 11/412:25 pmIAH - GSP
Nonstop2h 14mUnited Airlines
sáb. 11/84:56 pmGSP - IAH
Nonstop2h 54mUnited Airlines
Deal found 6/10$272
This Mytrip deal was found by Cheapflights users on 6/11. 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.
vie. 7/115:00 amIAH - GSP
1 stop9h 15mMultiple Airlines
dom. 7/133:34 pmGSP - IAH
2 stops27h 57mMultiple Airlines
Deal found 6/11$278
This Delta deal was found by Cheapflights users on 6/10. 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.
mar. 7/156:00 amHOU - GSP
1 stop3h 59mDelta
jue. 7/315:30 amGSP - HOU
1 stop4h 47mDelta
Deal found 6/10$346
This Mytrip deal was found by Cheapflights users on 6/12. 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.
jue. 6/269:38 amHOU - GSP
2 stops28h 23mAllegiant Air
dom. 6/292:52 pmGSP - HOU
2 stops29h 19mAllegiant Air
Deal found 6/12$427

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 junio 12, 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

jue. 8/7

10:57 am-5:32 pm

1 stop5h 35m

Greenville

mié. 8/13

7:41 am-1:47 pm

1 stop7h 06m

$177

HoustonGreenville

HOU - GSP

HOUGSP

Houston Hobby

sáb. 11/1

11:35 am-2:45 pm

Nonstop2h 10m

Greenville

mié. 11/5

3:05 pm-4:50 pm

Nonstop2h 45m

$202

HoustonGreenville

HOU - GSP

HOUGSP

Houston Hobby

sáb. 11/1

10:19 am-3:32 pm

1 stop4h 13m

Greenville

mié. 11/5

12:07 pm-3:55 pm

1 stop4h 48m

$222

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

mié. 10/1

7:15 am-1:08 pm

1 stop4h 53m

Greenville

vie. 10/3

3:42 pm-6:58 pm

1 stop4h 16m

$268

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

mar. 11/4

12:25 pm-3:39 pm

Nonstop2h 14m

Greenville

sáb. 11/8

4:56 pm-6:50 pm

Nonstop2h 54m

$272

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

vie. 7/11

5:00 am-3:15 pm

1 stop9h 15m

Greenville

dom. 7/13

3:34 pm-6:31 pm

2 stops27h 57m

$278

HoustonGreenville

HOU - GSP

HOUGSP

Houston Hobby

mar. 7/15

4:16 pm-9:12 pm

1 stop3h 56m

Greenville

jue. 7/31

5:30 am-9:17 am

1 stop4h 47m

$346

HoustonGreenville

HOU - GSP

HOUGSP

Houston Hobby

jue. 7/3

9:42 am-3:15 pm

2 stops28h 33m

Greenville

dom. 7/6

3:04 pm-7:13 pm

2 stops29h 09m

$505

HoustonGreenville

HOU - GSP

HOUGSP

Houston Hobby

lun. 8/4

1:55 pm-5:05 pm

Nonstop2h 10m

$79

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

mar. 8/5

1:20 pm-4:50 pm

Nonstop2h 30m

$79

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 17 results
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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 June 9, 2025.

The best time to book flights from Houston to Greenville is 84 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 junio 12, 2025.

It’s optimal to fly from Houston to Greenville at noon. By choosing this option you can save up to 26% 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.

Rainfall in Greenville by month

Plan your trip to Greenville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Greenville ranges from 3.6 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. November is typically the driest time to visit Greenville when rainfall is around 3.6 in.

Temperature in Greenville by month

Plan your trip to Greenville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Greenville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 junio 12, 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines from Houston to Greenville by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Comfort

8.0

Food

7.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Comfort

8.0

Food

7.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,946 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Comfort

8.0

Food

7.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Comfort

8.0

Food

7.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Allegiant Air
7.3
Good
725 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Comfort

8.0

Food

7.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Comfort

8.0

Food

7.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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, American Airlines ($177), Southwest ($299), and Delta ($319) offers the cheapest pricing from Houston to Greenville. You may be able to fly from Houston to Greenville for 52% 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 $79. 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 $304, our data shows the cheapest flight currently is $242. When looking at the most popular route, (Houston Hobby - Greenville), you can expect to pay $202 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 Houston?

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

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Alternative routes for Houston to Greenville

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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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$212Average$407FlexibilityNo cancel feeOn-time69%
DeltaCheapest$228Average$375FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$242Average$353FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$248Average$398FlexibilityNo cancel feeOn-time71%

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