$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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — HOU
Mar 5 — Mar 121
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 February, booked 50 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 February 3, 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 February 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/234:28 pm
GSP
- IAH
1 stop17h 12m
Multiple Airlines
Thu 3/269:36 am
IAH
- GSP
1 stop10h 20m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/262:57 pm
GSP
- IAH
1 stop17h 07m
Multiple Airlines
Sat 3/289:03 pm
IAH
- GSP
1 stop15h 54m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 2/3. 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.
Fri 2/278:18 pm
GSP
- IAH
1 stop14h 59m
Multiple Airlines
Mon 3/212:16 pm
IAH
- GSP
1 stop6h 22m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/278:18 pm
GSP
- IAH
1 stop12h 11m
Multiple Airlines
Sat 3/289:03 pm
IAH
- GSP
1 stop15h 54m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 2/166:22 pm
GSP
- IAH
2 stops26h 12m
Multiple Airlines
Fri 2/207:21 am
IAH
- GSP
1 stop9h 11m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 3/278:18 pm
GSP
- IAH
1 stop12h 11m
Multiple Airlines
Sun 3/299:15 pm
IAH
- GSP
1 stop21h 23m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/96:43 pm
GSP
- IAH
1 stop14h 17m
Multiple Airlines
Sun 3/156:00 am
IAH
- GSP
2 stops34h 15m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 2/206:22 pm
GSP
- IAH
1 stop14h 38m
Multiple Airlines
Sun 2/228:18 pm
IAH
- GSP
1 stop22h 20m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 2/3. 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 4/88:30 am
GSP
- HOU
1 stop5h 58m
Delta
Wed 4/155:23 pm
HOU
- GSP
1 stop5h 33m
Delta
Deal found 2/3![Delta logo]()
$321
This Southwest deal was found by Cheapflights users on 2/3. 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 4/2212:50 pm
GSP
- HOU
2 stops8h 00m
Southwest
Wed 4/294:55 pm
HOU
- GSP
1 stop3h 45m
Southwest
Deal found 2/3![Southwest logo]()
$326
This Delta deal was found by Cheapflights users on 2/2. 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 4/255:50 pm
GSP
- HOU
1 stop6h 15m
Delta
Wed 5/65:23 pm
HOU
- GSP
1 stop5h 33m
Delta
Deal found 2/2![Delta logo]()
$332
This Southwest deal was found by Cheapflights users on 2/2. 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 4/256:25 am
GSP
- HOU
2 stops8h 30m
Southwest
Wed 5/67:15 am
HOU
- GSP
1 stop3h 55m
Southwest
Deal found 2/2![Southwest logo]()
$337
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 February 3, 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 February 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/234:28 pm
GSP
- IAH
2 stops18h 56m
Multiple Airlines
Thu 3/269:36 am
IAH
- GSP
1 stop10h 20m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$215
This Delta deal was found by Cheapflights users on 2/2. 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 4/77:30 am
GSP
- IAH
1 stop8h 33m
Delta
Tue 4/147:05 am
IAH
- GSP
1 stop7h 09m
Delta
Deal found 2/2![Delta logo]()
$321
This Southwest deal was found by Cheapflights users on 2/3. 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 4/2212:50 pm
GSP
- HOU
2 stops8h 00m
Southwest
Wed 4/294:55 pm
HOU
- GSP
1 stop3h 45m
Southwest
Deal found 2/3![Southwest logo]()
$326
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 4/277:00 am
GSP
- IAH
Nonstop2h 44m
United Airlines
Tue 5/56:50 pm
IAH
- GSP
Nonstop2h 24m
United Airlines
Deal found 2/2![United Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:30 pm
GSP
- IAH
1 stop7h 01m
American Airlines
Fri 4/35:16 pm
IAH
- GSP
1 stop6h 05m
American Airlines
Deal found 2/3![American Airlines logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 2/3. 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.
Fri 2/278:18 pm
GSP
- IAH
1 stop14h 59m
Multiple Airlines
Mon 3/212:16 pm
IAH
- GSP
1 stop6h 22m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/96:43 pm
GSP
- IAH
1 stop14h 17m
Multiple Airlines
Sun 3/156:00 am
IAH
- GSP
2 stops34h 15m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$267
This Southwest deal was found by Cheapflights users on 2/2. 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 4/276:25 pm
GSP
- HOU
1 stop6h 40m
Southwest
Tue 5/56:00 am
HOU
- GSP
1 stop6h 10m
Southwest
Deal found 2/2![Southwest logo]()
$332
This Delta deal was found by Cheapflights users on 2/1. 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 4/256:51 am
GSP
- HOU
1 stop4h 00m
Delta
Tue 5/55:23 pm
HOU
- GSP
1 stop5h 33m
Delta
Deal found 2/1![Delta logo]()
$343
This Delta deal was found by Cheapflights users on 2/1. 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 4/258:50 am
GSP
- IAH
1 stop6h 04m
Delta
Tue 5/55:00 pm
IAH
- GSP
1 stop5h 56m
Delta
Deal found 2/1![Delta logo]()
$343
This Southwest deal was found by Cheapflights users on 2/1. 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 4/2510:45 am
GSP
- HOU
2 stops7h 20m
Southwest
Tue 5/56:00 am
HOU
- GSP
1 stop6h 10m
Southwest
Deal found 2/1![Southwest logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/199:46 pm
GSP
- IAH
2 stops23h 22m
Multiple Airlines
Sun 3/229:21 am
IAH
- GSP
1 stop10h 35m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$348
This Southwest deal was found by Cheapflights users on 2/1. 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 4/86:45 am
GSP
- HOU
2 stops8h 15m
Southwest
Wed 4/152:40 pm
HOU
- GSP
2 stops6h 00m
Southwest
Deal found 2/1![Southwest logo]()
$353
This Delta deal was found by Cheapflights users on 2/2. 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 4/115:38 pm
GSP
- IAH
1 stop7h 21m
Delta
Fri 4/175:24 am
IAH
- GSP
1 stop3h 56m
Delta
Deal found 2/2![Delta logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 2/278:18 pm
GSP
- IAH
1 stop14h 59m
Multiple Airlines
Sun 3/83:27 pm
IAH
- GSP
1 stop27h 40m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$350
This Southwest deal was found by Cheapflights users on 2/2. 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 4/2510:45 am
GSP
- HOU
2 stops9h 35m
Southwest
Wed 5/68:30 am
HOU
- GSP
2 stops6h 50m
Southwest
Deal found 2/2![Southwest logo]()
$353
This Southwest deal was found by Cheapflights users on 2/1. 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 5/205:10 pm
GSP
- HOU
1 stop6h 40m
Southwest
Mon 5/254:50 pm
HOU
- GSP
1 stop4h 25m
Southwest
Deal found 2/1![Southwest logo]()
$355
Last-minute flights from Greenville to HoustonDiscover last-minute flight deals from Greenville to Houston. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to Houston. Data last updated February 3, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/3. 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 2/116:50 am
GSP
- HOU
1 stop4h 31m
Delta
Thu 2/125:25 am
HOU
- GSP
1 stop4h 48m
Delta
Deal found 2/3![Delta logo]()
$865
This Delta deal was found by Cheapflights users on 2/1. 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 2/136:49 am
GSP
- HOU
1 stop6h 31m
Delta
Sun 2/155:25 am
HOU
- GSP
1 stop4h 48m
Delta
Deal found 2/1![Delta logo]()
$687
This Southwest deal was found by Cheapflights users on 2/2. 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 2/134:25 pm
GSP
- HOU
Nonstop2h 45m
Southwest
Mon 2/1612:35 pm
HOU
- GSP
Nonstop2h 00m
Southwest
Deal found 2/2![Southwest logo]()
$702
This Southwest deal was found by Cheapflights users on 2/1. 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 2/137:40 pm
GSP
- HOU
1 stop5h 55m
Southwest
Sun 2/153:00 pm
HOU
- GSP
Nonstop2h 00m
Southwest
Deal found 2/1![Southwest logo]()
$712
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 2/166:22 pm
GSP
- IAH
2 stops26h 12m
Multiple Airlines
Fri 2/207:21 am
IAH
- GSP
1 stop9h 11m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 2/206:22 pm
GSP
- IAH
1 stop14h 38m
Multiple Airlines
Sun 2/228:18 pm
IAH
- GSP
1 stop22h 20m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 2/3. 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.
Fri 2/278:18 pm
GSP
- IAH
1 stop14h 59m
Multiple Airlines
Mon 3/212:16 pm
IAH
- GSP
1 stop6h 22m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/96:43 pm
GSP
- IAH
1 stop14h 17m
Multiple Airlines
Sun 3/156:00 am
IAH
- GSP
2 stops34h 15m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/234:28 pm
GSP
- IAH
1 stop17h 12m
Multiple Airlines
Thu 3/269:36 am
IAH
- GSP
1 stop10h 20m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/262:57 pm
GSP
- IAH
1 stop17h 07m
Multiple Airlines
Sat 3/289:03 pm
IAH
- GSP
1 stop15h 54m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/278:18 pm
GSP
- IAH
1 stop12h 11m
Multiple Airlines
Sat 3/289:03 pm
IAH
- GSP
1 stop15h 54m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 3/278:18 pm
GSP
- IAH
1 stop12h 11m
Multiple Airlines
Sun 3/299:15 pm
IAH
- GSP
1 stop21h 23m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$260
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 February 3, 2026.
Search for one-way flight options from Greenville to Houston. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/26:49 pm
GSP
- IAH
1 stop14h 11m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 3/234:28 pm
GSP
- IAH
1 stop26h 04m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 2/1![Multiple Airlines logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 2/3. 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.
Mon 2/236:22 pm
GSP
- IAH
1 stop14h 38m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 2/3. 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.
Fri 2/278:18 pm
GSP
- IAH
1 stop14h 59m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 2/3. 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.
Mon 3/306:45 pm
GSP
- IAH
1 stop14h 55m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/1912:53 pm
GSP
- IAH
1 stop10h 48m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 3/229:46 pm
GSP
- IAH
1 stop11h 54m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 4/66:33 pm
GSP
- IAH
1 stop30h 26m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$108
This Trip.com deal was found by Cheapflights users on 2/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/269:24 am
GSP
- HOU
1 stop8h 38m
Avelo Airlines
Deal found 2/2![Avelo Airlines logo]()
$114
This Trip.com deal was found by Cheapflights users on 2/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/309:24 am
GSP
- HOU
1 stop8h 38m
Avelo Airlines
Deal found 2/2![Avelo Airlines logo]()
$123
This Trip.com deal was found by Cheapflights users on 2/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/149:24 am
GSP
- HOU
1 stop8h 38m
Avelo Airlines
Deal found 2/1![Avelo Airlines logo]()
$132
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 February 3, 2026.
Round-trip from | $200 (Kiwi.com) |
|---|---|
One-way from | $86 (Kiwi.com) |
Popular in | December |
Cheapest in | May |
Average price | $326 |
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 February 3, 2026.
Use the filters below to find and compare flights from Greenville to Houston that are best for you.
Fly from
Greenville
Fly to
Houston
Route
Depart
Return
Price
GreenvilleHouston
GSP - IAH
GSPIAH
Greenville
Mon 3/23
4:28 pm-10:24 am
2 stops18h 56m
Houston George Bush Intcntl
Thu 3/26
9:36 am-8:56 pm
1 stop10h 20m
$215
GreenvilleHouston
GSP - IAH
GSPIAH
Greenville
Fri 2/27
8:18 pm-10:17 am
1 stop14h 59m
Houston George Bush Intcntl
Mon 3/2
12:16 pm-7:38 pm
1 stop6h 22m
$250
GreenvilleHouston
GSP - IAH
GSPIAH
Greenville
Mon 3/9
6:43 pm-8:00 am
1 stop14h 17m
Houston George Bush Intcntl
Sun 3/15
6:00 am-5:15 pm
2 stops34h 15m
$267
GreenvilleHouston
GSP - IAH
GSPIAH
Greenville
Tue 4/7
7:30 am-3:03 pm
1 stop8h 33m
Houston George Bush Intcntl
Tue 4/14
7:05 am-3:14 pm
1 stop7h 09m
$321
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Wed 4/22
12:50 pm-7:50 pm
2 stops8h 00m
Houston Hobby
Wed 4/29
4:55 pm-9:40 pm
1 stop3h 45m
$326
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Mon 4/27
6:25 pm-12:05 am
1 stop6h 40m
Houston Hobby
Tue 5/5
6:00 am-1:10 pm
1 stop6h 10m
$332
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Sat 4/25
6:51 am-9:51 am
1 stop4h 00m
Houston Hobby
Tue 5/5
5:23 pm-11:56 pm
1 stop5h 33m
$343
GreenvilleHouston
GSP - IAH
GSPIAH
Greenville
Sat 4/25
8:50 am-1:54 pm
1 stop6h 04m
Houston George Bush Intcntl
Tue 5/5
5:00 pm-11:56 pm
1 stop5h 56m
$343
GreenvilleHouston
GSP - IAH
GSPIAH
Greenville
Mon 4/27
7:00 am-8:44 am
Nonstop2h 44m
Houston George Bush Intcntl
Tue 5/5
6:50 pm-10:14 pm
Nonstop2h 24m
$347
GreenvilleHouston
GSP - HOU
GSPHOU
Greenville
Sat 4/25
10:45 am-5:05 pm
2 stops7h 20m
Houston Hobby
Tue 5/5
6:00 am-1:10 pm
1 stop6h 10m
$348
Showing 1-10 of 36 results
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 January 30, 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 50 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 $122). 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 February 3, 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 at noon could potentially save you up to 24% 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 February 3, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and United 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
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Greenville to Houston
See prices for flight routes from nearby airports that may be better suited for you.
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 February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$177 | Average$349 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$196 | Average$391 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$216 | Average$398 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$222 | Average$367 | FlexibilityNo cancel fee | On-timeN/A |