$114+ 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — HOU
Jul 8 — Jul 151
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 37 days in advance, depart on a Thursday or Wednesday and return on a Monday
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 June 8, 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 June 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 8/168:18 am
GSP
- IAH
1 stop25h 27m
Multiple Airlines
Sat 8/228:29 am
IAH
- GSP
1 stop22h 28m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Thu 7/238:37 am
GSP
- IAH
1 stop7h 13m
Multiple Airlines
Mon 7/278:20 am
IAH
- GSP
1 stop8h 19m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Thu 7/238:37 am
GSP
- IAH
1 stop7h 13m
Multiple Airlines
Sun 7/268:20 am
IAH
- GSP
1 stop10h 52m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 9/38:37 am
GSP
- IAH
1 stop7h 14m
Multiple Airlines
Sun 9/68:29 am
IAH
- GSP
1 stop28h 59m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Sun 8/28:25 am
GSP
- IAH
1 stop25h 20m
Multiple Airlines
Fri 8/78:02 pm
IAH
- GSP
2 stops34h 26m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 10/181:29 pm
GSP
- IAH
1 stop26h 37m
Multiple Airlines
Sat 10/248:44 pm
IAH
- GSP
2 stops40h 47m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Thu 7/168:37 am
GSP
- IAH
1 stop7h 13m
Multiple Airlines
Mon 7/208:20 am
IAH
- GSP
2 stops10h 13m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 8/214:55 pm
GSP
- IAH
1 stop22h 56m
Multiple Airlines
Mon 8/318:42 pm
IAH
- GSP
2 stops17h 24m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$284
This Delta deal was found by Cheapflights users on 6/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/255:44 am
GSP
- HOU
1 stop4h 30m
Delta
Wed 7/15:08 pm
HOU
- GSP
1 stop5h 51m
Delta
Deal found 6/4![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 6/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:20 pm
GSP
- IAH
1 stop4h 59m
Delta
Sun 9/65:34 am
IAH
- GSP
1 stop6h 07m
Delta
Deal found 6/4![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 6/4. 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.
Sat 7/46:45 am
GSP
- HOU
2 stops9h 25m
Southwest
Sat 7/117:05 am
HOU
- GSP
1 stop4h 10m
Southwest
Deal found 6/4![Southwest logo]()
$294
This Delta deal was found by Cheapflights users on 6/8. 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 8/78:49 am
GSP
- HOU
1 stop4h 27m
Delta
Mon 8/106:00 am
HOU
- GSP
1 stop5h 41m
Delta
Deal found 6/8![Delta logo]()
$299
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 June 8, 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 June 8, 2026.
This Delta deal was found by Cheapflights users on 6/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/43:36 pm
GSP
- HOU
1 stop7h 07m
Delta
Sat 7/116:00 am
HOU
- GSP
1 stop5h 18m
Delta
Deal found 6/4![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 6/3. 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 9/238:10 am
GSP
- HOU
1 stop6h 05m
Southwest
Wed 9/307:20 am
HOU
- GSP
1 stop4h 05m
Southwest
Deal found 6/3![Southwest logo]()
$303
This United Airlines deal was found by Cheapflights users on 6/3. 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 9/237:00 am
GSP
- IAH
Nonstop2h 44m
United Airlines
Wed 9/306:35 pm
IAH
- GSP
Nonstop2h 23m
United Airlines
Deal found 6/3![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 6/3. 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 9/235:45 am
GSP
- IAH
1 stop6h 31m
Delta
Wed 9/305:45 am
IAH
- GSP
1 stop4h 13m
Delta
Deal found 6/3![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 6/4. 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 7/26:50 pm
GSP
- HOU
1 stop6h 55m
Southwest
Sat 7/410:15 am
HOU
- GSP
2 stops7h 55m
Southwest
Deal found 6/4![Southwest logo]()
$314
This Delta deal was found by Cheapflights users on 6/8. 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 7/245:16 pm
GSP
- HOU
1 stop5h 35m
Delta
Mon 7/276:00 am
HOU
- GSP
1 stop5h 14m
Delta
Deal found 6/8![Delta logo]()
$299
This Southwest deal was found by Cheapflights users on 6/4. 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.
Sat 7/46:45 am
GSP
- HOU
2 stops8h 00m
Southwest
Sat 7/113:25 pm
HOU
- GSP
2 stops6h 30m
Southwest
Deal found 6/4![Southwest logo]()
$319
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Thu 8/137:00 am
GSP
- IAH
Nonstop2h 44m
United Airlines
Mon 8/176:35 pm
IAH
- GSP
Nonstop2h 23m
United Airlines
Deal found 6/7![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 6/5. 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.
Fri 8/78:49 am
GSP
- HOU
1 stop4h 27m
Delta
Mon 8/106:00 am
HOU
- GSP
1 stop5h 41m
Delta
Deal found 6/5![Delta logo]()
$299
This Southwest deal was found by Cheapflights users on 6/6. 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 7/157:40 pm
GSP
- HOU
1 stop5h 05m
Southwest
Fri 7/175:40 pm
HOU
- GSP
1 stop4h 15m
Southwest
Deal found 6/6![Southwest logo]()
$319
This Delta deal was found by Cheapflights users on 6/5. 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.
Fri 8/142:51 pm
GSP
- IAH
1 stop5h 38m
Delta
Sun 8/165:34 am
IAH
- GSP
1 stop4h 01m
Delta
Deal found 6/5![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:00 am
GSP
- IAH
Nonstop2h 33m
United Airlines
Sat 7/117:50 pm
IAH
- GSP
Nonstop2h 29m
United Airlines
Deal found 6/4![United Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 6/5. 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 7/1611:42 am
GSP
- IAH
1 stop5h 14m
Delta
Thu 7/235:40 am
IAH
- GSP
1 stop4h 17m
Delta
Deal found 6/5![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Sat 7/47:00 am
GSP
- IAH
Nonstop2h 33m
United Airlines
Mon 7/67:50 pm
IAH
- GSP
Nonstop2h 29m
United Airlines
Deal found 6/8![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 6/7. 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 7/45:16 pm
GSP
- IAH
1 stop5h 18m
Delta
Mon 7/67:02 am
IAH
- GSP
1 stop4h 16m
Delta
Deal found 6/7![Delta logo]()
$324
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:00 am
GSP
- IAH
Nonstop2h 33m
United Airlines
Sat 7/412:30 pm
IAH
- GSP
Nonstop2h 29m
United Airlines
Deal found 6/4![United Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 6/6. 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.
Fri 6/191:09 pm
GSP
- IAH
1 stop5h 33m
Delta
Sun 6/215:40 am
IAH
- GSP
1 stop6h 50m
Delta
Deal found 6/6![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/74:15 pm
GSP
- IAH
1 stop8h 44m
United Airlines
Mon 8/107:50 pm
IAH
- GSP
Nonstop2h 29m
United Airlines
Deal found 6/4![United Airlines logo]()
$459
Last-minute flights from Greenville to HoustonDiscover last-minute flight deals from Greenville to Houston. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to Houston. Data last updated June 8, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/255:44 am
GSP
- HOU
1 stop4h 30m
Delta
Wed 7/15:08 pm
HOU
- GSP
1 stop5h 51m
Delta
Deal found 6/4![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 6/5. 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.
Mon 6/296:50 pm
GSP
- HOU
1 stop6h 55m
Southwest
Sat 7/410:25 am
HOU
- GSP
1 stop6h 50m
Southwest
Deal found 6/5![Southwest logo]()
$309
This Southwest deal was found by Cheapflights users on 6/4. 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.
Sat 7/46:45 am
GSP
- HOU
2 stops9h 25m
Southwest
Sat 7/117:05 am
HOU
- GSP
1 stop4h 10m
Southwest
Deal found 6/4![Southwest logo]()
$294
This Delta deal was found by Cheapflights users on 6/7. 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 7/45:16 pm
GSP
- IAH
1 stop5h 18m
Delta
Mon 7/67:02 am
IAH
- GSP
1 stop4h 16m
Delta
Deal found 6/7![Delta logo]()
$324
This Southwest deal was found by Cheapflights users on 6/3. 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 7/141:50 pm
GSP
- HOU
1 stop7h 35m
Southwest
Wed 7/291:30 pm
HOU
- GSP
2 stops7h 35m
Southwest
Deal found 6/3![Southwest logo]()
$301
This Southwest deal was found by Cheapflights users on 6/6. 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 7/158:25 am
GSP
- HOU
1 stop5h 50m
Southwest
Fri 7/174:00 pm
HOU
- GSP
2 stops5h 55m
Southwest
Deal found 6/6![Southwest logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Thu 7/168:37 am
GSP
- IAH
1 stop7h 13m
Multiple Airlines
Mon 7/208:20 am
IAH
- GSP
2 stops10h 13m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$283
This Delta deal was found by Cheapflights users on 6/3. 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 7/173:06 pm
GSP
- IAH
1 stop7h 18m
Delta
Tue 7/218:05 am
IAH
- GSP
1 stop7h 02m
Delta
Deal found 6/3![Delta logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Thu 7/238:37 am
GSP
- IAH
1 stop7h 13m
Multiple Airlines
Mon 7/278:20 am
IAH
- GSP
1 stop8h 19m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Thu 7/238:37 am
GSP
- IAH
1 stop7h 13m
Multiple Airlines
Sun 7/268:20 am
IAH
- GSP
1 stop10h 52m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$254
This Delta deal was found by Cheapflights users on 6/8. 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 7/245:16 pm
GSP
- HOU
1 stop5h 35m
Delta
Mon 7/276:00 am
HOU
- GSP
1 stop5h 14m
Delta
Deal found 6/8![Delta logo]()
$299
This Delta deal was found by Cheapflights users on 6/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:44 am
GSP
- IAH
1 stop3h 51m
Delta
Mon 8/37:00 am
IAH
- GSP
1 stop5h 55m
Delta
Deal found 6/4![Delta logo]()
$299
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 June 8, 2026.
Search for one-way flight options from Greenville to Houston. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Sun 9/68:37 am
GSP
- IAH
1 stop7h 14m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/2012:06 pm
GSP
- IAH
1 stop27h 44m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 7/168:37 am
GSP
- IAH
1 stop7h 13m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/33:31 pm
GSP
- IAH
1 stop24h 21m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Thu 7/238:37 am
GSP
- IAH
1 stop7h 13m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 7/178:13 pm
GSP
- IAH
2 stops19h 37m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$137
This Southwest deal was found by Cheapflights users on 6/6. 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.
Sat 7/258:40 pm
GSP
- HOU
1 stop4h 10m
Southwest
Deal found 6/6![Southwest logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/612:06 pm
GSP
- IAH
1 stop27h 44m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$152
This Southwest deal was found by Cheapflights users on 6/5. 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.
Mon 6/226:50 pm
GSP
- HOU
1 stop6h 55m
Southwest
Deal found 6/5![Southwest logo]()
$165
This Southwest deal was found by Cheapflights users on 6/5. 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 6/247:00 am
GSP
- HOU
2 stops6h 15m
Southwest
Deal found 6/5![Southwest logo]()
$170
This Southwest deal was found by Cheapflights users on 6/7. 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.
Thu 7/237:05 am
GSP
- HOU
2 stops6h 40m
Southwest
Deal found 6/7![Southwest logo]()
$175
This Southwest deal was found by Cheapflights users on 6/5. 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.
Sun 7/57:30 pm
GSP
- HOU
1 stop6h 25m
Southwest
Deal found 6/5![Southwest logo]()
$205
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 June 8, 2026.
Round-trip from | $247 (Kiwi.com) |
|---|---|
One-way from | $114 (Kiwi.com) |
Popular in | January |
Cheapest in | July |
Average price | $367 |
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 June 8, 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
Sat 7/4
3:36 pm-9:43 pm
1 stop7h 07m
Houston Hobby
Sat 7/11
6:00 am-12:18 pm
1 stop5h 18m
$289
GreenvilleHouston
GSP - IAH
GSPIAH
Greenville
Wed 9/23
5:45 am-11:16 am
1 stop6h 31m
Houston George Bush Intcntl
Wed 9/30
5:45 am-10:58 am
1 stop4h 13m
$289
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Fri 7/24
5:16 pm-9:51 pm
1 stop5h 35m
Houston Hobby
Mon 7/27
6:00 am-12:14 pm
1 stop5h 14m
$299
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Fri 8/7
8:49 am-12:16 pm
1 stop4h 27m
Houston Hobby
Mon 8/10
6:00 am-12:41 pm
1 stop5h 41m
$299
GreenvilleHouston
GSP - IAH
GSPIAH
Greenville
Fri 8/14
2:51 pm-7:29 pm
1 stop5h 38m
Houston George Bush Intcntl
Sun 8/16
5:34 am-10:35 am
1 stop4h 01m
$299
GreenvilleHouston
GSP - IAH
GSPIAH
Greenville
Thu 7/16
11:42 am-3:56 pm
1 stop5h 14m
Houston George Bush Intcntl
Thu 7/23
5:40 am-10:57 am
1 stop4h 17m
$299
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Wed 9/23
8:10 am-1:15 pm
1 stop6h 05m
Houston Hobby
Wed 9/30
7:20 am-12:25 pm
1 stop4h 05m
$303
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Thu 7/2
6:50 pm-12:45 am
1 stop6h 55m
Houston Hobby
Sat 7/4
10:15 am-7:10 pm
2 stops7h 55m
$314
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Sat 7/4
6:45 am-1:45 pm
2 stops8h 00m
Houston Hobby
Sat 7/11
3:25 pm-10:55 pm
2 stops6h 30m
$319
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Wed 7/15
7:40 pm-11:45 pm
1 stop5h 05m
Houston Hobby
Fri 7/17
5:40 pm-10:55 pm
1 stop4h 15m
$319
Showing 1-10 of 38 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
What is the cheapest month to book a flight from Greenville to Houston?
Currently, October is the cheapest month in which you can book a flight from Greenville to Houston (average of $138). Flying from Greenville to Houston in March is currently the most expensive (average of $288). 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 June 8, 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?
How far ahead should I book a flight from Greenville to Houston?
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 35 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 June 8, 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
Boarding
8.1
Overall
7.9
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Boarding
8.1
Overall
7.9
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Boarding
8.1
Overall
7.9
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Boarding
8.1
Overall
7.9
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Boarding
8.1
Overall
7.9
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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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Greenville and Houston flights
Browse other Greenville and Houston flight options. Last updated on June 8, 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 June 8, 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 June 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$158 | Average$421 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$354 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$200 | Average$373 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$269 | Average$435 | FlexibilityNo cancel fee | On-time69% |