$121+ Cheap flights from Houston to Greenville (GSP)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — GSP
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Houston to Greenville
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Cheapest flights from Houston to GreenvilleExplore 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 September 12, 2026.
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 September 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:27 am -
1 stop22h 44m
Mon 10/197:08 pm -
2 stops20h 40m
Deal found 9/9![Multiple Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:21 pm -
1 stop14h 48m
Mon 10/197:08 pm -
2 stops20h 40m
Deal found 9/8![Multiple Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:14 am -
1 stop8h 05m
Mon 10/197:08 pm -
2 stops20h 40m
Deal found 9/8![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1412:07 pm -
2 stops19h 02m
Fri 10/232:49 pm -
1 stop24h 59m
Deal found 9/10![Multiple Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:12 pm -
2 stops21h 32m
Fri 10/232:49 pm -
1 stop24h 59m
Deal found 9/10![Multiple Airlines logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:27 am -
1 stop23h 24m
Mon 10/268:32 pm -
1 stop25h 23m
Deal found 9/8![Multiple Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:25 am -
1 stop7h 49m
Fri 10/27:08 pm -
2 stops21h 09m
Deal found 9/9![Multiple Airlines logo]()
$216
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 12/23:11 pm -
1 stop3h 45m
Wed 12/98:06 am -
1 stop7h 08m
Deal found 9/10![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 9/10. 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.
Mon 10/195:40 pm -
1 stop4h 10m
Tue 10/207:00 am -
2 stops7h 40m
Deal found 9/10![Southwest logo]()
$324
This Southwest deal was found by Cheapflights users on 9/9. 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.
Wed 12/29:00 am -
2 stops8h 10m
Wed 12/911:20 am -
2 stops7h 55m
Deal found 9/9![Southwest logo]()
$329
This Southwest deal was found by Cheapflights users on 9/8. 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.
Wed 9/2310:10 am -
1 stop5h 35m
Thu 10/18:40 pm -
1 stop4h 40m
Deal found 9/8![Southwest logo]()
$339
This Southwest deal was found by Cheapflights users on 9/8. 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.
Tue 9/2211:20 am -
1 stop7h 10m
Wed 9/307:00 am -
2 stops7h 50m
Deal found 9/8![Southwest logo]()
$344
Best flights from Houston to GreenvilleDiscover carefully curated flight deals from Houston to Greenville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Houston to Greenville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Delta deal was found by Cheapflights users on 9/8. 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 10/216:09 am -
1 stop5h 51m
Mon 10/267:14 pm -
1 stop4h 49m
Deal found 9/8![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 9/7. 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 11/65:15 pm -
1 stop4h 40m
Mon 11/98:50 pm -
1 stop4h 40m
Deal found 9/7![Southwest logo]()
$319
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Wed 9/239:33 am -
1 stop6h 01m
Thu 10/17:46 pm -
1 stop5h 04m
Deal found 9/6![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:35 pm -
Nonstop2h 23m
Sun 10/117:00 am -
Nonstop2h 44m
Deal found 9/11![United Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 9/6. 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 11/185:35 am -
1 stop4h 32m
Fri 11/275:40 am -
1 stop4h 42m
Deal found 9/6![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 9/6. 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.
Wed 9/2310:10 am -
2 stops8h 20m
Thu 10/18:40 pm -
1 stop4h 40m
Deal found 9/6![Southwest logo]()
$344
This Delta deal was found by Cheapflights users on 9/9. 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.
Fri 9/252:25 pm -
1 stop6h 25m
Tue 9/295:45 am -
1 stop5h 15m
Deal found 9/9![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 9/7. 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.
Tue 9/2211:20 am -
1 stop7h 10m
Sat 9/266:45 am -
2 stops8h 10m
Deal found 9/7![Southwest logo]()
$364
This United Airlines deal was found by Cheapflights users on 9/8. 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 12/26:28 pm -
Nonstop2h 18m
Wed 12/97:00 am -
Nonstop2h 33m
Deal found 9/8![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 9/7. 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 9/1611:00 am -
1 stop5h 46m
Fri 9/186:25 pm -
1 stop5h 14m
Deal found 9/7![Delta logo]()
$377
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 9/2612:25 pm -
Nonstop2h 24m
Mon 9/287:35 pm -
1 stop5h 55m
Deal found 9/10![United Airlines logo]()
$444
This Delta deal was found by Cheapflights users on 9/9. 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.
Thu 10/153:09 pm -
1 stop5h 38m
Mon 10/197:14 pm -
1 stop4h 49m
Deal found 9/9![Delta logo]()
$399
This Southwest deal was found by Cheapflights users on 9/10. 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.
Thu 10/225:40 pm -
1 stop4h 10m
Fri 10/238:40 pm -
1 stop4h 45m
Deal found 9/10![Southwest logo]()
$452
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Fri 10/236:35 pm -
Nonstop2h 23m
Tue 10/275:12 pm -
Nonstop2h 58m
Deal found 9/8![United Airlines logo]()
$534
This United Airlines deal was found by Cheapflights users on 9/6. 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 11/181:14 pm -
Nonstop2h 14m
Fri 11/275:12 pm -
Nonstop2h 58m
Deal found 9/6![United Airlines logo]()
$558
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:25 pm -
Nonstop2h 24m
Mon 9/285:15 pm -
Nonstop2h 40m
Deal found 9/11![United Airlines logo]()
$559
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Sat 12/196:25 pm -
Nonstop2h 24m
Sat 12/267:37 pm -
1 stop6h 53m
Deal found 9/6![United Airlines logo]()
$560
Last-minute flights from Houston to GreenvilleDiscover last-minute flight deals from Houston to Greenville. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Greenville. Data last updated September 12, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 9/8. 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.
Tue 9/2211:20 am -
1 stop7h 10m
Wed 9/307:00 am -
2 stops7h 50m
Deal found 9/8![Southwest logo]()
$344
This Southwest deal was found by Cheapflights users on 9/8. 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.
Wed 9/2310:10 am -
1 stop5h 35m
Thu 10/18:40 pm -
1 stop4h 40m
Deal found 9/8![Southwest logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:25 am -
1 stop7h 49m
Fri 10/27:08 pm -
2 stops21h 09m
Deal found 9/9![Multiple Airlines logo]()
$216
This Southwest deal was found by Cheapflights users on 9/9. 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.
Wed 10/711:30 am -
2 stops8h 35m
Wed 10/147:20 pm -
1 stop4h 30m
Deal found 9/9![Southwest logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected ” under the list of providers to see comparable flight deals.
Tue 10/138:14 am -
1 stop8h 05m
Mon 10/197:08 pm -
2 stops20h 40m
Deal found 9/8![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:12 pm -
2 stops21h 32m
Fri 10/232:49 pm -
1 stop24h 59m
Deal found 9/10![Multiple Airlines logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:21 pm -
1 stop14h 48m
Mon 10/197:08 pm -
2 stops20h 40m
Deal found 9/8![Multiple Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1412:07 pm -
2 stops19h 02m
Fri 10/232:49 pm -
1 stop24h 59m
Deal found 9/10![Multiple Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:27 am -
1 stop22h 44m
Mon 10/197:08 pm -
2 stops20h 40m
Deal found 9/9![Multiple Airlines logo]()
$192
This Southwest deal was found by Cheapflights users on 9/10. 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.
Mon 10/195:40 pm -
1 stop4h 10m
Tue 10/207:00 am -
2 stops7h 40m
Deal found 9/10![Southwest logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:27 am -
1 stop23h 24m
Mon 10/268:32 pm -
1 stop25h 23m
Deal found 9/8![Multiple Airlines logo]()
$214
This Southwest deal was found by Cheapflights users on 9/9. 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.
Thu 10/295:25 am -
1 stop7h 10m
Mon 11/28:50 pm -
1 stop4h 40m
Deal found 9/9![Southwest logo]()
$319
One-way flights from Houston to GreenvilleSearch for one-way flight options from Houston to Greenville. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Houston to Greenville. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:04 pm -
2 stops21h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:05 am -
2 stops27h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/168:10 pm -
1 stop17h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$150
This Southwest deal was found by Cheapflights users on 9/10. 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.
Mon 10/195:40 pm -
1 stop4h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Southwest logo]()
$160
This Southwest deal was found by Cheapflights users on 9/9. 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.
Wed 9/2310:10 am -
1 stop5h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Southwest logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:27 am -
1 stop22h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$183
This Delta deal was found by Cheapflights users on 9/8. 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.
Mon 9/145:20 pm -
1 stop4h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Delta logo]()
$189
This Delta deal was found by Cheapflights users on 9/8. 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.
Thu 9/175:40 am -
1 stop6h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Delta logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:25 am -
2 stops33h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$195
This Southwest deal was found by Cheapflights users on 9/7. 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.
Mon 10/125:40 pm -
1 stop4h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Southwest logo]()
$215
This Southwest deal was found by Cheapflights users on 9/8. 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.
Tue 9/152:35 pm -
2 stops5h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Southwest logo]()
$220
This Southwest deal was found by Cheapflights users on 9/7. 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.
Sun 10/255:35 am -
2 stops5h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Southwest logo]()
$249
Find 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 September 12, 2026.
Round-trip from | $192 (Kiwi.com) |
|---|---|
One-way from | $121 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $294 |
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 7,457,451 searches. Data last updated September 12, 2026.
Use the filters below to find and compare flights from Houston to Greenville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonGreenville
IAH Houston George Bush Intcntl - GSP Greenville
IAHGSP
Houston George Bush Intcntl
Sun 10/25
6:05 am-10:51 am
2 stops27h 46m
Greenville
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$147
HoustonGreenville
IAH Houston George Bush Intcntl - GSP Greenville
IAHGSP
Houston George Bush Intcntl
Wed 12/16
8:10 pm-2:38 pm
1 stop17h 28m
Greenville
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$150
HoustonGreenville
HOU Houston Hobby - GSP Greenville
HOUGSP
Houston Hobby
Mon 10/19
5:40 pm-10:50 pm
1 stop4h 10m
Greenville
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$160
HoustonGreenville
HOU Houston Hobby - GSP Greenville
HOUGSP
Houston Hobby
Wed 12/16
7:35 am-2:10 pm
1 stop5h 35m
Greenville
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$160
HoustonGreenville
HOU Houston Hobby - GSP Greenville
HOUGSP
Houston Hobby
Wed 9/23
10:10 am-4:45 pm
1 stop5h 35m
Greenville
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$180
HoustonGreenville
HOU Houston Hobby - GSP Greenville
HOUGSP
Houston Hobby
Wed 10/21
11:30 am-6:30 pm
2 stops6h 00m
Greenville
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$185
HoustonGreenville
IAH Houston George Bush Intcntl - GSP Greenville
IAHGSP
Houston George Bush Intcntl
Thu 10/8
8:27 am-8:11 am
1 stop22h 44m
Greenville
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$187
HoustonGreenville
IAH Houston George Bush Intcntl - GSP Greenville
IAHGSP
Houston George Bush Intcntl
Thu 9/17
5:40 am-12:50 pm
1 stop6h 10m
Greenville
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$189
HoustonGreenville
IAH Houston George Bush Intcntl - GSP Greenville
IAHGSP
Houston George Bush Intcntl
Wed 9/23
9:00 am-4:34 pm
1 stop6h 34m
Greenville
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$189
HoustonGreenville
IAH Houston George Bush Intcntl - GSP Greenville
IAHGSP
Houston George Bush Intcntl
Wed 9/23
11:25 am-9:50 pm
2 stops33h 25m
Greenville
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$195
Showing 1-10 of 34 resultsSorted by cheapest first
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.
HO1-GSP
IAH-GSP
HOU-GSP
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
HO1-GSP
IAH-GSP
HOU-GSP
What is the cheapest month to book a flight from Houston to Greenville?
Currently, August is the cheapest month in which you can book a flight from Houston to Greenville (average of $333). Flying from Houston to Greenville in September is currently the most expensive (average of $512). 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 September 12, 2026.
It’s optimal to fly from Houston to Greenville in the morning. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight at noon.
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 August 29, 2026.
Travelers seeking maximum savings on their Houston to Greenville flight should consider departing on Friday 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.
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 September 12, 2026.
Read through reviews of airlines operating flights from Houston to Greenville, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
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.
Traveling to a place near Greenville?
Book flights to Greenville if you plan to visit one of these locationsGreer
Simpsonville
Greenwood
Duncan
Anderson
Seneca
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Complete your trip
Complete your trip to Greenville by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Houston to Greenville by cabin class
Find flights from Houston to Greenville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Greenville
Explore flights to Greenville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 12, 2026.
Houston and Greenville flights
Browse other Houston and Greenville flight options. Last updated on September 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$108 | Average$368 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$176 | Average$323 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$269 | Average$445 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$433 | Average$466 | FlexibilityNo cancel fee | On-time71% |