$86+ Cheap flights from Greenville (GSP) to Houston
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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — HOU
May 9 — May 161
Round-trip
1 adult, Economy
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Find cheap flights from Greenville to Houston 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 Greenville to Houston are usually found in May or July, booked 42 days in advance, depart on a Thursday or Wednesday and return on a Thursday
Cheap flight deals from Greenville to Houston
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Best
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Cheapest flights from Greenville to HoustonExplore the most affordable flight options available from Greenville to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 9, 2026.
Explore the most affordable flight options available from Greenville to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Mon 5/188:28 pm
GSP
- IAH
1 stop13h 32m
Multiple Airlines
Wed 6/108:20 am
IAH
- GSP
1 stop27h 54m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Mon 4/275:43 pm
GSP
- IAH
1 stop18h 44m
Multiple Airlines
Thu 4/3012:16 pm
IAH
- GSP
1 stop27h 37m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:18 pm
GSP
- IAH
1 stop13h 20m
Multiple Airlines
Mon 5/45:45 am
IAH
- GSP
1 stop10h 08m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Mon 6/298:28 pm
GSP
- IAH
1 stop13h 19m
Multiple Airlines
Sat 7/48:20 am
IAH
- GSP
1 stop22h 37m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 4/3010:18 am
GSP
- IAH
1 stop10h 59m
Multiple Airlines
Fri 5/18:15 am
IAH
- GSP
1 stop7h 38m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Mon 6/298:28 pm
GSP
- IAH
1 stop13h 19m
Multiple Airlines
Wed 7/15:34 pm
IAH
- GSP
1 stop13h 23m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Fri 5/88:28 pm
GSP
- IAH
1 stop13h 22m
Multiple Airlines
Mon 5/118:29 am
IAH
- GSP
1 stop7h 24m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Mon 6/298:28 pm
GSP
- IAH
1 stop13h 19m
Multiple Airlines
Tue 7/75:34 pm
IAH
- GSP
1 stop20h 24m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$236
This Delta deal was found by Cheapflights users on 4/9. 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.
Wed 5/205:05 pm
GSP
- HOU
1 stop6h 21m
Delta
Wed 6/31:06 pm
HOU
- GSP
1 stop6h 07m
Delta
Deal found 4/9![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 4/6. 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 5/206:45 am
GSP
- HOU
2 stops6h 35m
Southwest
Wed 5/274:55 pm
HOU
- GSP
1 stop3h 45m
Southwest
Deal found 4/6![Southwest logo]()
$294
This Southwest deal was found by Cheapflights users on 4/9. 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 4/306:25 am
GSP
- HOU
2 stops6h 20m
Southwest
Mon 5/46:55 am
HOU
- GSP
1 stop4h 05m
Southwest
Deal found 4/9![Southwest logo]()
$314
This Delta deal was found by Cheapflights users on 4/7. 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.
Mon 5/47:59 pm
GSP
- HOU
1 stop4h 08m
Delta
Tue 5/55:23 pm
HOU
- GSP
1 stop3h 50m
Delta
Deal found 4/7![Delta logo]()
$321
Best flights from Greenville to HoustonDiscover carefully curated flight deals from Greenville to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 9, 2026.
Discover carefully curated flight deals from Greenville to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 9, 2026.
This Delta deal was found by Cheapflights users on 4/5. 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 5/55:50 pm
GSP
- HOU
1 stop6h 17m
Delta
Tue 5/121:06 pm
HOU
- GSP
1 stop6h 07m
Delta
Deal found 4/5![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 4/5. 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 5/201:55 pm
GSP
- HOU
1 stop8h 00m
Southwest
Wed 5/272:45 pm
HOU
- GSP
1 stop5h 55m
Southwest
Deal found 4/5![Southwest logo]()
$289
This United Airlines deal was found by Cheapflights users on 4/5. 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 5/35:45 pm
GSP
- IAH
1 stop9h 14m
United Airlines
Sat 5/96:50 pm
IAH
- GSP
Nonstop2h 24m
United Airlines
Deal found 4/5![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 4/6. 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 8/55:44 am
GSP
- HOU
1 stop5h 01m
Delta
Sun 8/96:00 am
HOU
- GSP
1 stop3h 51m
Delta
Deal found 4/6![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 4/4. 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 5/195:05 pm
GSP
- HOU
2 stops7h 00m
Southwest
Tue 5/264:55 pm
HOU
- GSP
1 stop3h 45m
Southwest
Deal found 4/4![Southwest logo]()
$294
This Delta deal was found by Cheapflights users on 4/9. 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.
Wed 5/205:05 pm
GSP
- HOU
1 stop6h 21m
Delta
Wed 6/31:06 pm
HOU
- GSP
1 stop6h 07m
Delta
Deal found 4/9![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 4/5. 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 5/55:05 pm
GSP
- HOU
2 stops7h 15m
Southwest
Tue 5/127:15 am
HOU
- GSP
1 stop3h 55m
Southwest
Deal found 4/5![Southwest logo]()
$294
This Delta deal was found by Cheapflights users on 4/9. 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 4/305:42 am
GSP
- IAH
1 stop4h 05m
Delta
Mon 5/44:59 pm
IAH
- GSP
1 stop5h 57m
Delta
Deal found 4/9![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 4/5. 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 5/86:25 am
GSP
- HOU
2 stops7h 25m
Southwest
Mon 5/113:00 pm
HOU
- GSP
2 stops6h 15m
Southwest
Deal found 4/5![Southwest logo]()
$299
This Delta deal was found by Cheapflights users on 4/9. 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 5/87:20 am
GSP
- IAH
1 stop8h 10m
Delta
Fri 5/156:35 pm
IAH
- GSP
1 stop4h 08m
Delta
Deal found 4/9![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 4/4. 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 7/236:50 pm
GSP
- HOU
1 stop6h 55m
Southwest
Sun 7/265:35 am
HOU
- GSP
1 stop6h 30m
Southwest
Deal found 4/4![Southwest logo]()
$309
This Delta deal was found by Cheapflights users on 4/5. 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 5/55:50 pm
GSP
- IAH
1 stop7h 09m
Delta
Tue 5/125:55 am
IAH
- GSP
1 stop5h 10m
Delta
Deal found 4/5![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 4/5. 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 5/87:35 pm
GSP
- IAH
1 stop6h 10m
United Airlines
Mon 5/116:50 pm
IAH
- GSP
Nonstop2h 24m
United Airlines
Deal found 4/5![United Airlines logo]()
$461
This Delta deal was found by Cheapflights users on 4/9. 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 5/217:42 pm
GSP
- IAH
1 stop5h 12m
Delta
Sun 5/245:20 am
IAH
- GSP
1 stop5h 35m
Delta
Deal found 4/9![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 4/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:00 am
GSP
- IAH
Nonstop2h 44m
United Airlines
Mon 5/47:20 am
IAH
- GSP
1 stop5h 57m
United Airlines
Deal found 4/9![United Airlines logo]()
$473
This Delta deal was found by Cheapflights users on 4/7. 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.
Thu 6/255:44 am
GSP
- IAH
1 stop3h 53m
Delta
Fri 7/32:43 pm
IAH
- GSP
1 stop4h 39m
Delta
Deal found 4/7![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 4/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/247:00 am
GSP
- IAH
Nonstop2h 33m
United Airlines
Thu 7/27:50 pm
IAH
- GSP
Nonstop2h 29m
United Airlines
Deal found 4/7![United Airlines logo]()
$473
This Delta deal was found by Cheapflights users on 4/7. 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.
Fri 4/247:59 pm
GSP
- IAH
1 stop5h 00m
Delta
Fri 5/86:35 pm
IAH
- GSP
1 stop4h 08m
Delta
Deal found 4/7![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 4/7. 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.
Thu 4/235:42 am
GSP
- IAH
1 stop4h 05m
Delta
Sun 4/265:24 am
IAH
- GSP
1 stop5h 57m
Delta
Deal found 4/7![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 4/5. 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 4/136:00 am
GSP
- IAH
1 stop8h 36m
Delta
Tue 4/145:00 pm
IAH
- GSP
1 stop4h 13m
Delta
Deal found 4/5![Delta logo]()
$437
Last-minute flights from Greenville to HoustonDiscover last-minute flight deals from Greenville to Houston. Data last updated April 9, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to Houston. Data last updated April 9, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 4/162:12 pm
GSP
- IAH
2 stops9h 38m
Multiple Airlines
Mon 4/201:58 pm
IAH
- GSP
1 stop5h 09m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 4/5. 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 4/167:30 am
GSP
- IAH
1 stop8h 25m
Delta
Sun 4/195:24 am
IAH
- GSP
1 stop3h 56m
Delta
Deal found 4/5![Delta logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Fri 4/178:18 pm
GSP
- IAH
2 stops27h 32m
Multiple Airlines
Mon 4/277:00 am
IAH
- GSP
1 stop11h 38m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$332
This Delta deal was found by Cheapflights users on 4/7. 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.
Fri 4/245:23 pm
GSP
- HOU
1 stop6h 44m
Delta
Fri 5/85:02 pm
HOU
- GSP
1 stop5h 41m
Delta
Deal found 4/7![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 4/9. 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 4/306:25 am
GSP
- HOU
2 stops6h 20m
Southwest
Mon 5/46:55 am
HOU
- GSP
1 stop4h 05m
Southwest
Deal found 4/9![Southwest logo]()
$314
This Delta deal was found by Cheapflights users on 4/7. 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.
Mon 5/47:59 pm
GSP
- HOU
1 stop4h 08m
Delta
Tue 5/55:23 pm
HOU
- GSP
1 stop3h 50m
Delta
Deal found 4/7![Delta logo]()
$321
This Southwest deal was found by Cheapflights users on 4/7. 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 5/46:25 pm
GSP
- HOU
1 stop6h 40m
Southwest
Tue 5/52:40 pm
HOU
- GSP
2 stops6h 00m
Southwest
Deal found 4/7![Southwest logo]()
$334
This Southwest deal was found by Cheapflights users on 4/7. 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.
Wed 5/136:45 am
GSP
- HOU
1 stop4h 45m
Southwest
Sun 5/176:40 am
HOU
- GSP
1 stop4h 10m
Southwest
Deal found 4/7![Southwest logo]()
$348
This Delta deal was found by Cheapflights users on 4/6. 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.
Sat 5/165:40 am
GSP
- HOU
1 stop4h 52m
Delta
Sun 5/246:00 am
HOU
- GSP
1 stop5h 08m
Delta
Deal found 4/6![Delta logo]()
$324
This Delta deal was found by Cheapflights users on 4/7. 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.
Sat 5/165:40 am
GSP
- HOU
1 stop4h 52m
Delta
Wed 5/206:00 am
HOU
- GSP
1 stop5h 05m
Delta
Deal found 4/7![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 4/9. 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.
Wed 5/205:05 pm
GSP
- HOU
1 stop6h 21m
Delta
Wed 6/31:06 pm
HOU
- GSP
1 stop6h 07m
Delta
Deal found 4/9![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 4/6. 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 5/206:45 am
GSP
- HOU
2 stops6h 35m
Southwest
Wed 5/274:55 pm
HOU
- GSP
1 stop3h 45m
Southwest
Deal found 4/6![Southwest logo]()
$294
One-way flights from Greenville to HoustonSearch for one-way flight options from Greenville to Houston. Find affordable one-way fares based on user searches. Data last updated April 9, 2026.
Search for one-way flight options from Greenville to Houston. Find affordable one-way fares based on user searches. Data last updated April 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:18 pm
GSP
- IAH
1 stop13h 20m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/79:33 am
GSP
- IAH
1 stop10h 00m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/2310:23 am
GSP
- IAH
1 stop23h 15m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 4/4. 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.
Mon 4/135:43 pm
GSP
- IAH
1 stop15h 57m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Mon 5/48:18 pm
GSP
- IAH
1 stop23h 31m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 6/43:17 pm
GSP
- IAH
1 stop18h 46m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 4/5. 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.
Mon 6/18:28 pm
GSP
- IAH
2 stops36h 06m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$118
This Mytrip deal was found by Cheapflights users on 4/5. 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.
Sun 5/249:24 am
GSP
- HOU
1 stop8h 38m
Avelo Airlines
Deal found 4/5![Avelo Airlines logo]()
$122
This Mytrip deal was found by Cheapflights users on 4/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:24 am
GSP
- HOU
1 stop8h 38m
Avelo Airlines
Deal found 4/9![Avelo Airlines logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Mon 5/258:28 pm
GSP
- IAH
2 stops38h 49m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$126
This Southwest deal was found by Cheapflights users on 4/6. 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.
Tue 4/286:45 am
GSP
- HOU
1 stop4h 45m
Southwest
Deal found 4/6![Southwest logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 7/58:57 pm
GSP
- HOU
2 stops22h 52m
Allegiant Air
Deal found 4/5![Allegiant Air logo]()
$148
Find flight deals from Greenville to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Houston (HO1). 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 April 9, 2026.
Round-trip from | $189 (Kiwi.com) |
|---|---|
One-way from | $86 (Kiwi.com) |
Popular in | January |
Cheapest in | May |
Average price | $394 |
Cheapflights Fare Finder
Customize your flight search to find flights from Greenville to Houston 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 April 9, 2026.
Use the filters below to find and compare flights from Greenville to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Tue 5/5
5:50 pm-11:07 pm
1 stop6h 17m
Houston Hobby
Tue 5/12
1:06 pm-8:13 pm
1 stop6h 07m
$289
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Wed 5/20
1:55 pm-8:55 pm
1 stop8h 00m
Houston Hobby
Wed 5/27
2:45 pm-9:40 pm
1 stop5h 55m
$289
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Wed 8/5
5:44 am-9:45 am
1 stop5h 01m
Houston Hobby
Sun 8/9
6:00 am-10:51 am
1 stop3h 51m
$289
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Wed 5/20
5:05 pm-10:26 pm
1 stop6h 21m
Houston Hobby
Wed 6/3
1:06 pm-8:13 pm
1 stop6h 07m
$289
GreenvilleHouston
GSP - IAH
GSPIAH
Greenville
Thu 4/30
5:42 am-8:47 am
1 stop4h 05m
Houston George Bush Intcntl
Mon 5/4
4:59 pm-11:56 pm
1 stop5h 57m
$289
GreenvilleHouston
GSP - IAH
GSPIAH
Greenville
Fri 5/8
7:20 am-2:30 pm
1 stop8h 10m
Houston George Bush Intcntl
Fri 5/15
6:35 pm-11:43 pm
1 stop4h 08m
$289
GreenvilleHouston
GSP - IAH
GSPIAH
Greenville
Tue 5/5
5:50 pm-11:59 pm
1 stop7h 09m
Houston George Bush Intcntl
Tue 5/12
5:55 am-12:05 pm
1 stop5h 10m
$289
GreenvilleHouston
GSP - IAH
GSPIAH
Greenville
Thu 5/21
7:42 pm-11:54 pm
1 stop5h 12m
Houston George Bush Intcntl
Sun 5/24
5:20 am-11:55 am
1 stop5h 35m
$289
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Tue 5/19
5:05 pm-11:05 pm
2 stops7h 00m
Houston Hobby
Tue 5/26
4:55 pm-9:40 pm
1 stop3h 45m
$294
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Tue 5/5
5:05 pm-11:20 pm
2 stops7h 15m
Houston Hobby
Tue 5/12
7:15 am-12:10 pm
1 stop3h 55m
$294
Showing 1-10 of 43 resultsSorted by cheapest first
Best time to book a flight from Greenville to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Greenville with our price prediction graph.
GSP-HO1
GSP-HOU
GSP-IAH
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 Greenville to Houston
GSP-HO1
GSP-HOU
GSP-IAH
How far ahead should I book a flight from Greenville to Houston?
Use this chart to determine the optimal time to book a round-trip flight from Greenville to Houston. Price data was last updated on April 3, 2026.
The price you pay for your flight from Greenville to Houston may vary depending on when you book. For the best chance of a lower fare, look to book 32 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Greenville to Houston?
Currently, September is the cheapest month in which you can book a flight from Greenville to Houston (average of $44). Flying from Greenville to Houston in March is currently the most expensive (average of $153). 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 GSP to HOU?
Find hourly flight availability from Greenville to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 9, 2026.
One of the essential ways to save on airfare from Greenville to Houston is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 29% on airfare.
How much does it cost to fly round-trip from Greenville to Houston?
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated April 9, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Greenville to Houston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Greenville to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Search flights from Greenville to Houston by cabin class
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Greenville and Houston flights
Browse other Greenville and Houston flight options. Last updated on April 9, 2026.
Other flights from Greenville
Browse through other flights departing from Greenville. Flights are based on user searches made on Cheapflights and were last updated on April 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Greenville to Houston
Discover the top 4 airlines that operate flights from Greenville to Houston. 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 April 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$196 | Average$346 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$228 | Average$407 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$230 | Average$386 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$253 | Average$446 | FlexibilityNo cancel fee | On-time69% |