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Cheap flights from South Carolina to Houston from $85

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Carolina to Houston departing on 9/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from South Carolina to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:18 pm - 3:17 pmGSP  Greenville-IAH Houston George Bush Intcntl
25h 59m1 stop Fort Lauderdale
Multiple Airlines Logo
8:25 am - 5:14 pmIAH  Houston George Bush Intcntl-GSP Greenville
7h 49m1 stop Fort Lauderdale
$166Multiple Airlines
Fri, Sep 11 - Tue, Sep 15
Multiple Airlines Logo
2:18 pm - 3:17 pmGSP  Greenville-IAH Houston George Bush Intcntl
25h 59m1 stop Fort Lauderdale
Multiple Airlines Logo
8:25 am - 5:14 pmIAH  Houston George Bush Intcntl-GSP Greenville
7h 49m1 stop Fort Lauderdale
$169Multiple Airlines
Fri, Sep 11 - Tue, Sep 15
Southwest Logo
1:20 pm - 7:55 pmGSP  Greenville-HOU Houston Hobby
7h 35m1 stop Baltimore/Washington
Southwest Logo
10:10 am - 4:45 pmHOU  Houston Hobby-GSP Greenville
5h 35m1 stop Nashville Intl
$177Southwest
Tue, Sep 1 - Tue, Sep 8
Southwest Logo
1:20 pm - 7:55 pmGSP  Greenville-HOU Houston Hobby
7h 35m1 stop Baltimore/Washington
Southwest Logo
10:10 am - 7:30 pmHOU  Houston Hobby-GSP Greenville
8h 20m2 stops Nashville Intl Baltimore/Washington
$182Southwest
Tue, Sep 1 - Tue, Sep 8
Frontier Logo
5:31 pm - 7:26 pmCLT  Charlotte Douglas-IAH Houston George Bush Intcntl
2h 55mnonstop
Frontier Logo
8:25 pm - 8:35 amIAH  Houston George Bush Intcntl-CLT Charlotte Douglas
11h 10m1 stop Orlando
$210Frontier
Fri, Sep 4 - Thu, Sep 10
Frontier Logo
5:31 pm - 7:26 pmCLT  Charlotte Douglas-IAH Houston George Bush Intcntl
2h 55mnonstop
Frontier Logo
6:10 am - 9:52 amIAH  Houston George Bush Intcntl-CLT Charlotte Douglas
2h 42mnonstop
$210Frontier
Fri, Sep 4 - Tue, Sep 8
American Airlines Logo
1:45 pm - 3:25 pmCLT  Charlotte Douglas-IAH Houston George Bush Intcntl
2h 40mnonstop
American Airlines Logo
8:29 am - 12:07 pmIAH  Houston George Bush Intcntl-CLT Charlotte Douglas
2h 38mnonstop
$210American Airlines
Wed, Sep 9 - Tue, Sep 15
American Airlines Logo
5:40 pm - 7:24 pmCLT  Charlotte Douglas-IAH Houston George Bush Intcntl
2h 44mnonstop
American Airlines Logo
4:16 pm - 8:00 pmIAH  Houston George Bush Intcntl-CLT Charlotte Douglas
2h 44mnonstop
$210American Airlines
Wed, Sep 9 - Wed, Sep 16
United Airlines Logo
5:04 pm - 6:55 pmCLT  Charlotte Douglas-IAH Houston George Bush Intcntl
2h 51mnonstop
United Airlines Logo
4:45 pm - 11:59 pmIAH  Houston George Bush Intcntl-CLT Charlotte Douglas
6h 14m1 stop Washington, D.C. Dulles Intl
$220United Airlines
Sat, Sep 12 - Tue, Sep 15
United Airlines Logo
11:45 am - 1:36 pmCLT  Charlotte Douglas-IAH Houston George Bush Intcntl
2h 51mnonstop
United Airlines Logo
4:45 pm - 11:59 pmIAH  Houston George Bush Intcntl-CLT Charlotte Douglas
6h 14m1 stop Washington, D.C. Dulles Intl
$220United Airlines
Wed, Sep 9 - Tue, Sep 15

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Southwest flights from South Carolina to Houston

Our best Southwest deals on South Carolina to Houston flight tickets
Southwest
Sep 1
GSP1:20 pmGreenville
7h 35m
1 stop
HOU7:55 pmHouston Hobby
Sep 8
HOU10:10 amHouston Hobby
5h 35m
1 stop
GSP4:45 pmGreenville
$177
Southwest
Sep 1
GSP1:20 pmGreenville
7h 35m
1 stop
HOU7:55 pmHouston Hobby
Sep 8
HOU10:10 amHouston Hobby
8h 20m
2 stops
GSP7:30 pmGreenville
$182
Southwest
Sep 1
GSP7:00 amGreenville
7h 45m
2 stops
HOU1:45 pmHouston Hobby
Sep 8
HOU11:00 amHouston Hobby
7h 30m
2 stops
GSP7:30 pmGreenville
$187

Delta flights from South Carolina to Houston

Our best Delta deals on South Carolina to Houston flight tickets
Delta
Sep 8
CLT6:00 amCharlotte Douglas
5h 05m
1 stop
HOU10:05 amHouston Hobby
Sep 9
HOU11:01 amHouston Hobby
4h 10m
1 stop
CLT4:11 pmCharlotte Douglas
$229
Delta
Sep 8
CLT9:00 amCharlotte Douglas
5h 18m
1 stop
HOU1:18 pmHouston Hobby
Sep 10
HOU2:25 pmHouston Hobby
4h 56m
1 stop
CLT8:21 pmCharlotte Douglas
$269
Delta
Sep 26
CLT5:02 pmCharlotte Douglas
6h 37m
1 stop
HOU10:39 pmHouston Hobby
Sep 28
HOU5:20 pmHouston Hobby
5h 39m
1 stop
CLT11:59 pmCharlotte Douglas
$270

momondo Fare Finder

 
Customize your flight search to find flights from South Carolina 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, momondo users made 832,500 searches. Data last updated August 9, 2026.
Use the filters below to find and compare flights from South Carolina to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvilleHouston

GSP Greenville - IAH Houston George Bush Intcntl

GSPIAH

Greenville

Fri 9/11

2:18 pm-3:17 pm

1 stop25h 59m

Houston George Bush Intcntl

Tue 9/15

8:25 am-5:14 pm

1 stop7h 49m

$166

GreenvilleHouston

GSP Greenville - IAH Houston George Bush Intcntl

GSPIAH

Greenville

Fri 9/11

2:18 pm-3:17 pm

1 stop25h 59m

Houston George Bush Intcntl

Tue 9/15

8:25 am-5:14 pm

1 stop7h 49m

$169

GreenvilleHouston

GSP Greenville - HOU Houston Hobby

GSPHOU

Greenville

Tue 9/1

1:20 pm-7:55 pm

1 stop7h 35m

Houston Hobby

Tue 9/8

10:10 am-4:45 pm

1 stop5h 35m

$177

GreenvilleHouston

GSP Greenville - HOU Houston Hobby

GSPHOU

Greenville

Tue 9/1

1:20 pm-7:55 pm

1 stop7h 35m

Houston Hobby

Tue 9/8

10:10 am-7:30 pm

2 stops8h 20m

$182

CharlotteHouston

CLT Charlotte Douglas - IAH Houston George Bush Intcntl

CLTIAH

Charlotte Douglas

Fri 9/4

5:31 pm-7:26 pm

Nonstop2h 55m

Houston George Bush Intcntl

Thu 9/10

8:25 pm-8:35 am

1 stop11h 10m

$210

CharlotteHouston

CLT Charlotte Douglas - IAH Houston George Bush Intcntl

CLTIAH

Charlotte Douglas

Fri 9/4

5:31 pm-7:26 pm

Nonstop2h 55m

Houston George Bush Intcntl

Tue 9/8

6:10 am-9:52 am

Nonstop2h 42m

$210
Quickest round-trip

CharlotteHouston

CLT Charlotte Douglas - IAH Houston George Bush Intcntl

CLTIAH

Charlotte Douglas

Wed 9/9

1:45 pm-3:25 pm

Nonstop2h 40m

Houston George Bush Intcntl

Tue 9/15

8:29 am-12:07 pm

Nonstop2h 38m

$210

CharlotteHouston

CLT Charlotte Douglas - IAH Houston George Bush Intcntl

CLTIAH

Charlotte Douglas

Wed 9/9

5:40 pm-7:24 pm

Nonstop2h 44m

Houston George Bush Intcntl

Wed 9/16

4:16 pm-8:00 pm

Nonstop2h 44m

$210

CharlotteHouston

CLT Charlotte Douglas - IAH Houston George Bush Intcntl

CLTIAH

Charlotte Douglas

Sat 9/12

5:04 pm-6:55 pm

Nonstop2h 51m

Houston George Bush Intcntl

Tue 9/15

4:45 pm-11:59 pm

1 stop6h 14m

$220

CharlotteHouston

CLT Charlotte Douglas - IAH Houston George Bush Intcntl

CLTIAH

Charlotte Douglas

Wed 9/9

11:45 am-1:36 pm

Nonstop2h 51m

Houston George Bush Intcntl

Tue 9/15

4:45 pm-11:59 pm

1 stop6h 14m

$220

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from South Carolina to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston?

The month of September is, on average, the cheapest month to fly to Houston from South Carolina, with most prices found around $334. The month of August is another great option to travel to Houston, with average flight prices from South Carolina averaging around $370.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from South Carolina is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $362. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Sunday is $527.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest South Carolina to Houston flights are usually those with departure times in the evening. Our users have found flights to Houston in the evening for as low as $388. Try not to purchase tickets in the morning because they tend to be around $591. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest South Carolina to Houston flight route?

Fly from Charleston to Houston Hobby for the best South Carolina - Houston flight prices

How far in advance should I book a flight from South Carolina to Houston?

You are more likely to see cheaper flights to Houston from South Carolina when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $440 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from South Carolina for as low as $336 on momondo.

What cabin class options are available on South Carolina to Houston flights?

There are 4 cabin classes available to choose from on South Carolina to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap South Carolina to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Carolina to Houston

Fastest flight time

2h 25m

Direct flights

Every day

Airports in Houston

2 airports
The fastest flight from South Carolina to Houston takes 2h 25m
Direct flights go from South Carolina to Houston every day.
There are 2 airports in Houston. From South Carolina there are direct flights to Houston George Bush Intcntl (IAH), Houston Hobby (HOU).
Search flight deals

Frequently asked questions about flying from South Carolina to Houston

  • When did momondo last update prices for flights from South Carolina to Houston?

    Prices for flights from South Carolina to Houston refresh daily.

  • How many operators does momondo search for flights from South Carolina to Houston?

  • How old do you have to be to fly from South Carolina to Houston?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South Carolina to Houston.

  • What documentation or ID do you need to fly to Houston?

    The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from South Carolina to Houston

Compare and see reviews for airlines that fly from South Carolina to Houston with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $127Free CancellationRating
7.1
11,892 reviews
Search American Airlines flights
DeltaPriceFrom $154Free CancellationRating
7.8
8,496 reviews
Search Delta flights
SouthwestPriceFrom $200Free CancellationRating
8.0
4,216 reviews
Search Southwest flights
United AirlinesPriceFrom $264Free CancellationRating
7.4
10,089 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from South Carolina to Houston?

It is quick and easy to find South Carolina to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

Can I find flights from South Carolina to Houston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for South Carolina to Houston flights to just show those with flexible booking policies.

How can momondo help me find flights from South Carolina to Houston?

Once all potential South Carolina to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from South Carolina to Houston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of South Carolina to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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