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Cheap flights from South Carolina to Houston from $54

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 8/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Frontier Logo
5:01 pm - 6:58 pmCLT-IAH
2h 57mnonstop
Frontier Logo
4:32 pm - 8:04 pmIAH-CLT
2h 32mnonstop
$69Frontier
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Fri, Oct 17 - Mon, Oct 20
Frontier Logo
11:26 am - 1:24 pmCLT-IAH
2h 58mnonstop
Frontier Logo
4:11 pm - 7:58 pmIAH-CLT
2h 47mnonstop
$112Frontier
Find Deal
Mon, Aug 18 - Fri, Aug 22
Spirit Airlines Logo
5:45 am - 11:42 amCLT-IAH
6h 57m1 stop
Spirit Airlines Logo
6:45 am - 1:29 pmIAH-CLT
5h 44m1 stop
$133Spirit Airlines
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Wed, Sep 17 - Mon, Sep 22
Logo
7:46 pm - 11:23 pmCLT-IAH
4h 37m1 stop
Logo
4:04 pm - 7:51 pmIAH-CLT
2h 47mnonstop
$135
Find Deal
Fri, Sep 26 - Sun, Sep 28
Logo
7:46 pm - 11:23 pmCLT-IAH
4h 37m1 stop
Logo
4:04 pm - 7:51 pmIAH-CLT
2h 47mnonstop
$138
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Fri, Sep 26 - Sun, Sep 28
Spirit Airlines Logo
5:45 am - 11:42 amCLT-IAH
6h 57m1 stop
Spirit Airlines Logo
5:25 am - 12:23 pmIAH-CLT
5h 58m1 stop
$149Spirit Airlines
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Thu, Sep 25 - Sun, Sep 28
American Airlines Logo
8:15 pm - 10:02 pmCLT-IAH
2h 47mnonstop
American Airlines Logo
10:10 am - 2:00 pmIAH-CLT
2h 50mnonstop
$153American Airlines
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Sat, Dec 13 - Tue, Dec 16
American Airlines Logo
8:45 pm - 10:25 pmCLT-IAH
2h 40mnonstop
American Airlines Logo
11:00 am - 2:39 pmIAH-CLT
2h 39mnonstop
$175American Airlines
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Thu, Sep 4 - Tue, Sep 9
United Airlines Logo
5:16 pm - 7:10 pmCHS-IAH
2h 54mnonstop
United Airlines Logo
12:40 pm - 4:26 pmIAH-CHS
2h 46mnonstop
$217United Airlines
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Wed, Aug 20 - Tue, Aug 26
United Airlines Logo
4:59 pm - 6:44 pmGSP-IAH
2h 45mnonstop
United Airlines Logo
12:25 pm - 3:46 pmIAH-GSP
2h 21mnonstop
$217United Airlines
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Wed, Aug 27 - Wed, Sep 3

American Airlines flights from South Carolina to Houston George Bush Intcntl Airport

Our best American Airlines deals on South Carolina to Houston George Bush Intcntl Airport flight tickets
American Airlines
Dec 13
CLT8:15 pmCharlotte Douglas
2h 47m
IAH10:02 pmHouston George Bush Intcntl
Dec 16
IAH10:10 amHouston George Bush Intcntl
2h 50m
CLT2:00 pmCharlotte Douglas
$153
Find similar
American Airlines
Sep 4
CLT8:45 pmCharlotte Douglas
2h 40m
IAH10:25 pmHouston George Bush Intcntl
Sep 9
IAH11:00 amHouston George Bush Intcntl
2h 39m
CLT2:39 pmCharlotte Douglas
$175
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American Airlines
Aug 14
CLT11:20 amCharlotte Douglas
2h 41m
IAH1:01 pmHouston George Bush Intcntl
Aug 19
IAH12:30 pmHouston George Bush Intcntl
3h 02m
CLT4:32 pmCharlotte Douglas
$221
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United Airlines flights from South Carolina to Houston George Bush Intcntl Airport

Our best United Airlines deals on South Carolina to Houston George Bush Intcntl Airport flight tickets
United Airlines
Aug 20
CHS5:16 pmCharleston
2h 54m
IAH7:10 pmHouston George Bush Intcntl
Aug 26
IAH12:40 pmHouston George Bush Intcntl
2h 46m
CHS4:26 pmCharleston
$217
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United Airlines
Aug 18
SAV3:27 pmSavannah/Hilton Head
2h 32m
IAH4:59 pmHouston George Bush Intcntl
Aug 23
IAH6:40 pmHouston George Bush Intcntl
2h 19m
SAV9:59 pmSavannah/Hilton Head
$263
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United Airlines
Aug 22
GSP4:59 pmGreenville
2h 45m
IAH6:44 pmHouston George Bush Intcntl
Aug 30
IAH12:25 pmHouston George Bush Intcntl
2h 21m
GSP3:46 pmGreenville
$273
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momondo Fare Finder

 
Customize your flight search to find flights from South Carolina to Houston George Bush Intcntl Airport 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 July 31, 2025.
Use the filters below to find and compare flights from South Carolina to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Fri 10/17

5:01 pm-6:58 pm

Nonstop2h 57m

Houston George Bush Intcntl

Mon 10/20

4:32 pm-8:04 pm

Nonstop2h 32m

$69

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Mon 8/18

11:26 am-1:24 pm

Nonstop2h 58m

Houston George Bush Intcntl

Fri 8/22

4:11 pm-7:58 pm

Nonstop2h 47m

$112

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Wed 9/17

5:45 am-11:42 am

1 stop6h 57m

Houston George Bush Intcntl

Mon 9/22

6:45 am-1:29 pm

1 stop5h 44m

$133

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Fri 9/26

7:46 pm-11:23 pm

1 stop4h 37m

Houston George Bush Intcntl

Sun 9/28

4:04 pm-7:51 pm

Nonstop2h 47m

$135

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Fri 9/26

7:46 pm-11:23 pm

1 stop4h 37m

Houston George Bush Intcntl

Sun 9/28

4:04 pm-7:51 pm

Nonstop2h 47m

$138

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Thu 9/25

5:45 am-11:42 am

1 stop6h 57m

Houston George Bush Intcntl

Sun 9/28

5:25 am-12:23 pm

1 stop5h 58m

$149

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Sat 12/13

8:15 pm-10:02 pm

Nonstop2h 47m

Houston George Bush Intcntl

Tue 12/16

10:10 am-2:00 pm

Nonstop2h 50m

$153

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Thu 9/4

8:45 pm-10:25 pm

Nonstop2h 40m

Houston George Bush Intcntl

Tue 9/9

11:00 am-2:39 pm

Nonstop2h 39m

$175

CharlestonHouston

CHS - IAH

CHSIAH

Charleston

Wed 8/20

5:16 pm-7:10 pm

Nonstop2h 54m

Houston George Bush Intcntl

Tue 8/26

12:40 pm-4:26 pm

Nonstop2h 46m

$217

GreenvilleHouston

GSP - IAH

GSPIAH

Greenville

Wed 8/27

4:59 pm-6:44 pm

Nonstop2h 45m

Houston George Bush Intcntl

Wed 9/3

12:25 pm-3:46 pm

Nonstop2h 21m

$217

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 George Bush Intcntl Airport

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 George Bush Intcntl Airport?

The month of January is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from South Carolina, with most prices found around $347. If you are unable to visit Houston George Bush Intcntl Airport during the month of January, then departing from South Carolina during the month February is also very affordable. Most momondo users find prices during this month for around $370.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from South Carolina to Houston George Bush Intcntl Airport is on a Thursday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Thursday will often find tickets for as low as $528. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Tuesday is $753.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest South Carolina to Houston George Bush Intcntl Airport flights are usually those with departure times at noon. Our users have found flights to Houston George Bush Intcntl Airport at noon for as low as $343. Try not to purchase tickets in the morning because they tend to be around $616. 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 George Bush Intcntl flight route?

Fly from Charleston to Houston George Bush Intcntl for the best South Carolina - Houston George Bush Intcntl flight prices

How far in advance should I book a flight to Houston George Bush Intcntl Airport?

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from South Carolina when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $420 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from South Carolina for as low as $282 on momondo.

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

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

Can stopping save me money on South Carolina to Houston George Bush Intcntl Airport flights?

You could potentially save up to 18% on your flight if you consider stops on a South Carolina to Houston George Bush Intcntl Airport flight.

Cheap South Carolina to Houston George Bush Intcntl Airport flight deals and tips

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

Best Price Found

$54

Fastest flight time

2h 29m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from South Carolina in the past 72 hours is $54. The best round-trip flight deal from South Carolina to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $69.
The fastest flight from South Carolina to Houston George Bush Intcntl Airport takes 2h 29m
Direct flights go from South Carolina to Houston George Bush Intcntl Airport every day.
Search flight deals

  • When did momondo last update prices for flights from South Carolina to Houston George Bush Intcntl Airport?

    Prices for flights from South Carolina to Houston George Bush Intcntl Airport refresh daily.

  • How many operators does momondo search for flights from South Carolina to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from South Carolina to Houston George Bush Intcntl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Carolina to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The required travel and health documents for your Houston George Bush Intcntl Airport 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 George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from South Carolina to Houston George Bush Intcntl Airport?

Best airlines flying from South Carolina to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from South Carolina to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $149Free CancellationRating
6.3
8,049 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $212Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $228Free CancellationRating
8.0
7,981 reviews
Search Delta flights
United AirlinesPriceFrom $229Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
The Woodlands
Katy
Conroe
Humble
Cypress
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from South Carolina to Houston for you.

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

Flights from South Carolina to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between South Carolina and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from South Carolina to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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