What airlines fly to South Carolina?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to South Carolina from Houston according to our data. United Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to South Carolina. Keep in mind that there are 4 different airlines that fly to South Carolina on a routine basis, so you have a few additional options to choose from.

How many flights depart from Houston to South Carolina on average per day?

As of June 2026, there are 31 flights per day flying from Houston to South Carolina. The most common time of day flights depart is 12:00PM, with 65% of flights taking off in the afternoon.

How many flights depart from Houston to South Carolina on average per week?

The number of flights available between Houston and South Carolina is 220 per week as of June 2026. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.

What is the cheapest airline that flies from Houston to South Carolina?

Frontier, United Airlines, and Southwest are the most popular carriers operating from Houston to South Carolina

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

Prices for flights from Houston to South Carolina are updated daily.

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

As of June 2026, there are 6 operators available to choose from for flights from Houston to South Carolina.

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

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 Houston to South Carolina.

What documentation or ID do you need to fly to South Carolina?

The required travel and health documents for your South Carolina 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 South Carolina. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$78 Cheap Flights from Houston to South Carolina in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to South Carolina

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:04 pm - 8:38 am

IAH

CHS

12h 34m

1 stop

4:04 pm - 8:47 am

CHS

IAH

17h 43m

1 stop

$208Multiple Airlines

Wed, Aug 26 - Wed, Sep 2

1:07 pm - 8:38 am

IAH

CHS

18h 31m

1 stop

3:42 pm - 10:40 am

CHS

IAH

19h 58m

1 stop

$214Multiple Airlines

Wed, Sep 2 - Wed, Sep 9

5:25 am - 1:10 pm

HOU

GSP

6h 45m

1 stop

7:40 pm - 11:45 pm

GSP

HOU

5h 05m

1 stop

$221Southwest

Tue, Jul 14 - Tue, Jul 21

10:25 am - 7:00 pm

HOU

GSP

7h 35m

2 stops

1:50 pm - 8:25 pm

GSP

HOU

7h 35m

1 stop

$226Southwest

Tue, Jul 14 - Tue, Jul 21

7:50 pm - 11:19 pm

IAH

GSP

2h 29mnonstop

7:00 am - 8:33 am

GSP

IAH

2h 33mnonstop

$269United Airlines

Wed, Jul 15 - Wed, Jul 22

6:28 pm - 9:55 pm

IAH

SAV

2h 27mnonstop

3:40 pm - 5:12 pm

SAV

IAH

2h 32mnonstop

$277United Airlines

Tue, Jul 28 - Tue, Aug 4

6:00 am - 10:40 am

HOU

GSP

3h 40m

1 stop

6:55 am - 9:50 am

GSP

HOU

3h 55m

1 stop

$289Delta

Thu, Aug 6 - Sun, Aug 9

12:55 pm - 6:02 pm

HOU

SAV

4h 07m

1 stop

3:43 pm - 9:51 pm

SAV

HOU

7h 08m

1 stop

$297Delta

Wed, Jul 15 - Wed, Jul 22

6:49 pm - 12:59 am

HOU

CLT

5h 10m

1 stop

7:52 pm - 11:56 pm

CLT

HOU

5h 04m

1 stop

$310American Airlines

Sat, Jul 18 - Mon, Jul 20

6:49 pm - 12:59 am

HOU

CLT

5h 10m

1 stop

7:52 pm - 11:56 pm

CLT

HOU

5h 04m

1 stop

$311American Airlines

Sat, Jul 18 - Mon, Jul 20

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Frontier flights from Houston to South Carolina

Our best Frontier deals on Houston to South Carolina flight tickets

Frontier

Jul 20

IAH8:37 pmHouston George Bush Intcntl

19h 35m

1 stop

CLT5:12 pmCharlotte Douglas

Jul 22

CLT6:48 pmCharlotte Douglas

14h 36m

1 stop

IAH8:24 amHouston George Bush Intcntl

$226

Frontier

Jul 7

IAH9:09 amHouston George Bush Intcntl

2h 44m

CLT12:53 pmCharlotte Douglas

Jul 14

CLT5:57 pmCharlotte Douglas

2h 55m

IAH7:52 pmHouston George Bush Intcntl

$227

Frontier

Sep 6

IAH12:19 pmHouston George Bush Intcntl

2h 52m

CLT4:11 pmCharlotte Douglas

Sep 8

CLT8:45 amCharlotte Douglas

11h 12m

1 stop

IAH6:57 pmHouston George Bush Intcntl

$228

Southwest flights from Houston to South Carolina

Our best Southwest deals on Houston to South Carolina flight tickets

Southwest

Jul 14

HOU5:25 amHouston Hobby

6h 45m

1 stop

GSP1:10 pmGreenville

Jul 21

GSP7:40 pmGreenville

5h 05m

1 stop

HOU11:45 pmHouston Hobby

$221

Southwest

Jul 14

HOU10:25 amHouston Hobby

7h 35m

2 stops

GSP7:00 pmGreenville

Jul 21

GSP1:50 pmGreenville

7h 35m

1 stop

HOU8:25 pmHouston Hobby

$226

Southwest

Jul 31

HOU5:40 pmHouston Hobby

4h 15m

1 stop

GSP10:55 pmGreenville

Aug 3

GSP6:50 pmGreenville

7h 00m

1 stop

HOU12:50 amHouston Hobby

$251

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonCharleston

IAH - CHS

IAHCHS

Houston George Bush Intcntl

Wed 8/26

7:04 pm-8:38 am

1 stop12h 34m

Charleston

Wed 9/2

4:04 pm-8:47 am

1 stop17h 43m

$208

HoustonCharleston

IAH - CHS

IAHCHS

Houston George Bush Intcntl

Wed 9/2

1:07 pm-8:38 am

1 stop18h 31m

Charleston

Wed 9/9

3:42 pm-10:40 am

1 stop19h 58m

$214

HoustonGreenville

HOU - GSP

HOUGSP

Houston Hobby

Tue 7/14

5:25 am-1:10 pm

1 stop6h 45m

Greenville

Tue 7/21

7:40 pm-11:45 pm

1 stop5h 05m

$221

HoustonGreenville

HOU - GSP

HOUGSP

Houston Hobby

Tue 7/14

10:25 am-7:00 pm

2 stops7h 35m

Greenville

Tue 7/21

1:50 pm-8:25 pm

1 stop7h 35m

$226

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Wed 7/15

7:50 pm-11:19 pm

Nonstop2h 29m

Greenville

Wed 7/22

7:00 am-8:33 am

Nonstop2h 33m

$269

Quickest round-trip

HoustonSavannah

IAH - SAV

IAHSAV

Houston George Bush Intcntl

Tue 7/28

6:28 pm-9:55 pm

Nonstop2h 27m

Savannah/Hilton Head

Tue 8/4

3:40 pm-5:12 pm

Nonstop2h 32m

$277

HoustonGreenville

HOU - GSP

HOUGSP

Houston Hobby

Thu 8/6

6:00 am-10:40 am

1 stop3h 40m

Greenville

Sun 8/9

6:55 am-9:50 am

1 stop3h 55m

$289

HoustonSavannah

HOU - SAV

HOUSAV

Houston Hobby

Wed 7/15

12:55 pm-6:02 pm

1 stop4h 07m

Savannah/Hilton Head

Wed 7/22

3:43 pm-9:51 pm

1 stop7h 08m

$297

HoustonCharlotte

HOU - CLT

HOUCLT

Houston Hobby

Sat 7/18

6:49 pm-12:59 am

1 stop5h 10m

Charlotte Douglas

Mon 7/20

7:52 pm-11:56 pm

1 stop5h 04m

$310

HoustonCharlotte

HOU - CLT

HOUCLT

Houston Hobby

Sat 7/18

6:49 pm-12:59 am

1 stop5h 10m

Charlotte Douglas

Mon 7/20

7:52 pm-11:56 pm

1 stop5h 04m

$311

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to South Carolina?

The cheapest month to fly to South Carolina from Houston is in September. Flight prices, which tend to average around $64, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to South Carolina from Houston during April instead. Flights to South Carolina in April, while not as cheap as those in September, still average around $82.

What is the cheapest day to depart on your flight to South Carolina?

Our data shows that Saturday is the least expensive day to fly to South Carolina. Tickets to fly out on this day can be as low as $242. The most expensive day to fly to South Carolina is Thursday, with ticket prices averaging around $474.

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

Our data shows that the cheapest Houston to South Carolina flights are usually those with departure times in the evening. Our users have found flights to South Carolina in the evening for as low as $404. Try not to purchase tickets in the afternoon because they tend to be around $472. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Houston to South Carolina flight route?

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

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

You are more likely to see cheaper flights to South Carolina from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to South Carolina for around $427 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Carolina from Houston for as low as $303 on momondo.

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

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

Cheap Houston to South Carolina flight deals and tips

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

Fastest flight time	2h 10m
Direct flights	Every day
Airports in South Carolina	57 airports

The fastest flight from Houston to South Carolina takes 2h 10m

Direct flights go from Houston to South Carolina every day.

There are 57 airports in South Carolina. From Houston there are direct flights to Greenville (GSP), Savannah/Hilton Head (SAV), Charleston (CHS).

Search flight deals

Frequently asked questions about flying from Houston to South Carolina

When did momondo last update prices for flights from Houston to South Carolina?
Prices for flights from Houston to South Carolina are updated daily.
How many operators does momondo search for flights from Houston to South Carolina?
As of June 2026, there are 6 operators available to choose from for flights from Houston to South Carolina.
How old do you have to be to fly from Houston to South Carolina?
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 Houston to South Carolina.
What documentation or ID do you need to fly to South Carolina?
The required travel and health documents for your South Carolina 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 South Carolina. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to South Carolina

Compare and see reviews for airlines that fly from Houston to South Carolina with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $108	Free Cancellation	Rating 7.8 8,406 reviews	Search Delta flights
American Airlines	PriceFrom $169	Free Cancellation	Rating 7.1 11,670 reviews	Search American Airlines flights
Southwest	PriceFrom $193	Free Cancellation	Rating 7.9 4,235 reviews	Search Southwest flights
United Airlines	PriceFrom $243	Free Cancellation	Rating 7.4 9,845 reviews	Search United Airlines flights

Why use momondo?

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

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 Houston to South Carolina for you.

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

Flights from Houston to South Carolina 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 Houston to South Carolina?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to South Carolina.

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

Yes momondo offers price alerts on flights to South Carolina from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.