$95+ 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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — HOU
Apr 11 — Apr 181
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 July or September, booked 14 days in advance, depart on a Saturday or Wednesday and return on a Thursday
Cheap flight deals from Greenville to Houston
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Best
Last-minute
One-way
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 March 12, 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 March 12, 2026.
This American Airlines deal was found by Cheapflights users on 3/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:12 pm
GSP
- HOU
1 stop7h 35m
American Airlines
Sat 4/256:01 am
HOU
- GSP
1 stop4h 43m
American Airlines
Deal found 3/8![American Airlines logo]()
$169
This American Airlines deal was found by Cheapflights users on 3/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/44:30 pm
GSP
- IAH
1 stop7h 06m
American Airlines
Sun 4/56:00 am
IAH
- GSP
1 stop4h 36m
American Airlines
Deal found 3/8![American Airlines logo]()
$169
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Tue 4/76:45 pm
GSP
- IAH
1 stop6h 04m
American Airlines
Tue 4/146:11 am
IAH
- GSP
1 stop6h 03m
American Airlines
Deal found 3/10![American Airlines logo]()
$189
This Delta deal was found by Cheapflights users on 3/9. 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 4/15:40 am
GSP
- HOU
1 stop5h 43m
Delta
Tue 4/76:00 am
HOU
- GSP
1 stop4h 05m
Delta
Deal found 3/9![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 3/9. 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 4/247:59 pm
GSP
- IAH
1 stop5h 00m
Delta
Mon 4/275:24 am
IAH
- GSP
1 stop3h 56m
Delta
Deal found 3/9![Delta logo]()
$197
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Fri 5/86:45 pm
GSP
- IAH
1 stop6h 04m
American Airlines
Sat 5/164:42 pm
IAH
- GSP
1 stop4h 58m
American Airlines
Deal found 3/10![American Airlines logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/238:18 pm
GSP
- IAH
1 stop13h 22m
Multiple Airlines
Wed 3/259:15 pm
IAH
- GSP
1 stop15h 52m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$215
This Delta deal was found by Cheapflights users on 3/10. 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.
Fri 8/215:45 am
GSP
- HOU
1 stop4h 30m
Delta
Sat 8/295:35 pm
HOU
- GSP
1 stop5h 03m
Delta
Deal found 3/10![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 3/10. 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.
Mon 4/137:59 pm
GSP
- IAH
1 stop5h 00m
Delta
Thu 4/235:24 am
IAH
- GSP
1 stop3h 56m
Delta
Deal found 3/10![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 3/9. 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 4/247:59 pm
GSP
- IAH
1 stop5h 00m
Delta
Sun 4/265:24 am
IAH
- GSP
1 stop3h 56m
Delta
Deal found 3/9![Delta logo]()
$218
This Delta deal was found by Cheapflights users on 3/8. 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.
Fri 4/37:59 pm
GSP
- IAH
1 stop5h 00m
Delta
Tue 4/76:53 pm
IAH
- GSP
1 stop4h 01m
Delta
Deal found 3/8![Delta logo]()
$222
This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/44:30 pm
GSP
- IAH
1 stop7h 06m
American Airlines
Tue 4/75:25 pm
IAH
- GSP
1 stop5h 34m
American Airlines
Deal found 3/9![American Airlines logo]()
$224
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 March 12, 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 March 12, 2026.
This Delta deal was found by Cheapflights users on 3/9. 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.
Sun 6/77:15 am
GSP
- IAH
1 stop8h 24m
Delta
Sun 6/148:15 am
IAH
- GSP
1 stop6h 58m
Delta
Deal found 3/9![Delta logo]()
$197
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Sat 4/44:41 pm
GSP
- IAH
Nonstop2h 44m
United Airlines
Tue 4/76:35 pm
IAH
- GSP
Nonstop2h 24m
United Airlines
Deal found 3/9![United Airlines logo]()
$229
This Southwest deal was found by Cheapflights users on 3/8. 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.
Fri 4/246:25 am
GSP
- HOU
2 stops7h 25m
Southwest
Sun 4/265:05 am
HOU
- GSP
1 stop7h 05m
Southwest
Deal found 3/8![Southwest logo]()
$254
This Delta deal was found by Cheapflights users on 3/7. 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.
Tue 4/285:42 am
GSP
- HOU
1 stop5h 16m
Delta
Sat 5/26:00 am
HOU
- GSP
1 stop4h 24m
Delta
Deal found 3/7![Delta logo]()
$249
This Southwest deal was found by Cheapflights users on 3/7. 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 4/2812:50 pm
GSP
- HOU
2 stops8h 00m
Southwest
Sat 5/28:20 am
HOU
- GSP
2 stops7h 15m
Southwest
Deal found 3/7![Southwest logo]()
$259
This Delta deal was found by Cheapflights users on 3/8. 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.
Sat 5/1610:09 am
GSP
- HOU
1 stop7h 00m
Delta
Sun 5/246:00 am
HOU
- GSP
1 stop5h 05m
Delta
Deal found 3/8![Delta logo]()
$249
This Southwest deal was found by Cheapflights users on 3/9. 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 4/112:35 pm
GSP
- HOU
2 stops8h 50m
Southwest
Tue 4/72:00 pm
HOU
- GSP
2 stops6h 40m
Southwest
Deal found 3/9![Southwest logo]()
$259
This Delta deal was found by Cheapflights users on 3/7. 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 5/87:42 pm
GSP
- IAH
1 stop5h 17m
Delta
Fri 5/154:28 pm
IAH
- GSP
1 stop6h 15m
Delta
Deal found 3/7![Delta logo]()
$249
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Wed 6/245:10 pm
GSP
- IAH
Nonstop2h 35m
United Airlines
Mon 6/297:50 pm
IAH
- GSP
Nonstop2h 29m
United Airlines
Deal found 3/11![United Airlines logo]()
$322
This Southwest deal was found by Cheapflights users on 3/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:05 pm
GSP
- HOU
1 stop6h 45m
Southwest
Sat 4/188:10 am
HOU
- GSP
2 stops7h 25m
Southwest
Deal found 3/11![Southwest logo]()
$274
This Delta deal was found by Cheapflights users on 3/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:51 am
GSP
- HOU
1 stop6h 49m
Delta
Sat 4/186:00 am
HOU
- GSP
1 stop5h 13m
Delta
Deal found 3/11![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 3/8. 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 4/247:00 am
GSP
- IAH
Nonstop2h 44m
United Airlines
Sat 4/256:35 pm
IAH
- GSP
Nonstop2h 24m
United Airlines
Deal found 3/8![United Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 3/7. 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.
Sun 4/55:40 am
GSP
- IAH
1 stop6h 37m
Delta
Wed 4/84:56 pm
IAH
- GSP
1 stop5h 58m
Delta
Deal found 3/7![Delta logo]()
$269
This Southwest deal was found by Cheapflights users on 3/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:20 am
GSP
- HOU
2 stops7h 25m
Southwest
Tue 4/142:00 pm
HOU
- GSP
2 stops6h 40m
Southwest
Deal found 3/11![Southwest logo]()
$300
This Delta deal was found by Cheapflights users on 3/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/315:40 am
GSP
- HOU
1 stop5h 50m
Delta
Tue 4/146:00 am
HOU
- GSP
1 stop5h 21m
Delta
Deal found 3/11![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 3/7. 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.
Sun 4/58:30 am
GSP
- HOU
1 stop5h 58m
Delta
Wed 4/82:13 pm
HOU
- GSP
1 stop4h 24m
Delta
Deal found 3/7![Delta logo]()
$294
This Delta deal was found by Cheapflights users on 3/9. 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 5/2111:30 am
GSP
- IAH
1 stop7h 00m
Delta
Sun 5/245:55 am
IAH
- GSP
1 stop5h 10m
Delta
Deal found 3/9![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 3/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:45 am
GSP
- IAH
1 stop4h 45m
Delta
Tue 3/244:56 pm
IAH
- GSP
1 stop3h 56m
Delta
Deal found 3/11![Delta logo]()
$409
Last-minute flights from Greenville to HoustonDiscover last-minute flight deals from Greenville to Houston. Data last updated March 12, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to Houston. Data last updated March 12, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/238:18 pm
GSP
- IAH
1 stop13h 22m
Multiple Airlines
Wed 3/259:15 pm
IAH
- GSP
1 stop15h 52m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$215
This Delta deal was found by Cheapflights users on 3/9. 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 4/15:40 am
GSP
- HOU
1 stop5h 43m
Delta
Tue 4/76:00 am
HOU
- GSP
1 stop4h 05m
Delta
Deal found 3/9![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 3/8. 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.
Fri 4/37:59 pm
GSP
- IAH
1 stop5h 00m
Delta
Tue 4/76:53 pm
IAH
- GSP
1 stop4h 01m
Delta
Deal found 3/8![Delta logo]()
$222
This American Airlines deal was found by Cheapflights users on 3/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/44:30 pm
GSP
- IAH
1 stop7h 06m
American Airlines
Tue 4/76:11 am
IAH
- GSP
1 stop6h 03m
American Airlines
Deal found 3/8![American Airlines logo]()
$169
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Sat 4/44:41 pm
GSP
- IAH
Nonstop2h 44m
United Airlines
Tue 4/76:35 pm
IAH
- GSP
Nonstop2h 24m
United Airlines
Deal found 3/9![United Airlines logo]()
$229
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Tue 4/76:45 pm
GSP
- IAH
1 stop6h 04m
American Airlines
Tue 4/146:11 am
IAH
- GSP
1 stop6h 03m
American Airlines
Deal found 3/10![American Airlines logo]()
$189
This Delta deal was found by Cheapflights users on 3/10. 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.
Mon 4/137:59 pm
GSP
- IAH
1 stop5h 00m
Delta
Thu 4/235:24 am
IAH
- GSP
1 stop3h 56m
Delta
Deal found 3/10![Delta logo]()
$217
This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:45 pm
GSP
- IAH
1 stop6h 04m
American Airlines
Thu 4/235:25 pm
IAH
- GSP
1 stop5h 34m
American Airlines
Deal found 3/9![American Airlines logo]()
$243
This American Airlines deal was found by Cheapflights users on 3/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:12 pm
GSP
- HOU
1 stop7h 35m
American Airlines
Sat 4/256:01 am
HOU
- GSP
1 stop4h 43m
American Airlines
Deal found 3/8![American Airlines logo]()
$169
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Thu 4/236:45 pm
GSP
- IAH
1 stop6h 04m
American Airlines
Thu 4/309:50 am
IAH
- GSP
1 stop7h 25m
American Airlines
Deal found 3/10![American Airlines logo]()
$244
This Delta deal was found by Cheapflights users on 3/9. 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 4/247:59 pm
GSP
- IAH
1 stop5h 00m
Delta
Mon 4/275:24 am
IAH
- GSP
1 stop3h 56m
Delta
Deal found 3/9![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 3/9. 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 4/247:59 pm
GSP
- IAH
1 stop5h 00m
Delta
Sun 4/265:24 am
IAH
- GSP
1 stop3h 56m
Delta
Deal found 3/9![Delta logo]()
$218
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 March 12, 2026.
Search for one-way flight options from Greenville to Houston. Find affordable one-way fares based on user searches. Data last updated March 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Thu 4/1610:38 am
GSP
- IAH
1 stop23h 00m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mon 4/208:18 pm
GSP
- IAH
1 stop13h 20m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mon 5/48:18 pm
GSP
- IAH
1 stop13h 20m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Fri 4/105:43 pm
GSP
- IAH
1 stop25h 40m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/308:18 pm
GSP
- IAH
1 stop14h 27m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mon 4/138:18 pm
GSP
- IAH
1 stop13h 20m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Fri 5/158:28 pm
GSP
- IAH
1 stop13h 10m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 5/85:43 pm
GSP
- IAH
1 stop24h 58m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Thu 4/99:33 am
GSP
- IAH
1 stop22h 29m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$119
This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:12 pm
GSP
- HOU
1 stop7h 35m
American Airlines
Deal found 3/9![American Airlines logo]()
$124
This Southwest deal was found by Cheapflights users on 3/9. 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.
Fri 4/106:25 pm
GSP
- HOU
1 stop6h 40m
Southwest
Deal found 3/9![Southwest logo]()
$125
This Southwest deal was found by Cheapflights users on 3/9. 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 4/96:25 am
GSP
- HOU
2 stops7h 25m
Southwest
Deal found 3/9![Southwest logo]()
$130
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 March 12, 2026.
Round-trip from | $169 (American Airlines) |
|---|---|
One-way from | $95 (Kiwi.com) |
Popular in | January |
Cheapest in | July |
Average price | $406 |
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 March 12, 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 - IAH
GSPIAH
Greenville
Sun 6/7
7:15 am-2:39 pm
1 stop8h 24m
Houston George Bush Intcntl
Sun 6/14
8:15 am-4:13 pm
1 stop6h 58m
$197
GreenvilleHouston
GSP - IAH
GSPIAH
Greenville
Sat 4/4
4:41 pm-6:25 pm
Nonstop2h 44m
Houston George Bush Intcntl
Tue 4/7
6:35 pm-9:59 pm
Nonstop2h 24m
$229
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Tue 4/28
5:42 am-9:58 am
1 stop5h 16m
Houston Hobby
Sat 5/2
6:00 am-11:24 am
1 stop4h 24m
$249
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Sat 5/16
10:09 am-4:09 pm
1 stop7h 00m
Houston Hobby
Sun 5/24
6:00 am-12:05 pm
1 stop5h 05m
$249
GreenvilleHouston
GSP - IAH
GSPIAH
Greenville
Fri 5/8
7:42 pm-11:59 pm
1 stop5h 17m
Houston George Bush Intcntl
Fri 5/15
4:28 pm-11:43 pm
1 stop6h 15m
$249
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Fri 4/24
6:25 am-12:50 pm
2 stops7h 25m
Houston Hobby
Sun 4/26
5:05 am-1:10 pm
1 stop7h 05m
$254
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Tue 4/28
12:50 pm-7:50 pm
2 stops8h 00m
Houston Hobby
Sat 5/2
8:20 am-4:35 pm
2 stops7h 15m
$259
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Wed 4/1
12:35 pm-8:25 pm
2 stops8h 50m
Houston Hobby
Tue 4/7
2:00 pm-9:40 pm
2 stops6h 40m
$259
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Wed 4/15
6:51 am-12:40 pm
1 stop6h 49m
Houston Hobby
Sat 4/18
6:00 am-12:13 pm
1 stop5h 13m
$269
GreenvilleHouston
GSP - IAH
GSPIAH
Greenville
Sun 4/5
5:40 am-11:17 am
1 stop6h 37m
Houston George Bush Intcntl
Wed 4/8
4:56 pm-11:54 pm
1 stop5h 58m
$269
Showing 1-10 of 41 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-IAH
GSP-HOU
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-IAH
GSP-HOU
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 March 6, 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 14 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 May is currently the most expensive (average of $117). 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 March 12, 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 26% on airfare.
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 March 12, 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.
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
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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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 March 12, 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 March 12, 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 March 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$177 | Average$373 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$196 | Average$374 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$341 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$237 | Average$433 | FlexibilityNo cancel fee | On-time69% |