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$44+ Cheap flights from George Bush Intcntl (IAH) to South Carolina

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — CHS
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to South Carolina

Cheapest flights from George Bush Intcntl to South Carolina
Explore the most affordable flight options available from George Bush Intcntl to South Carolina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Super.com deal was found by Cheapflights users on 12/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:09 pmIAH - CLT
Nonstop2h 34mFrontier
Mon 12/1512:52 pmCLT - IAH
1 stop8h 33mFrontier
Deal found 12/3$142
This Frontier deal was found by Cheapflights users on 12/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/118:49 amIAH - CLT
1 stop11h 49mFrontier
Mon 12/153:07 pmCLT - IAH
Nonstop3h 07mFrontier
Deal found 12/3$145
This Priceline deal was found by Cheapflights users on 12/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:09 pmIAH - CLT
Nonstop2h 34mFrontier
Sun 12/1410:38 pmCLT - IAH
1 stop11h 31mFrontier
Deal found 12/3$149
This CheapOair deal was found by Cheapflights users on 12/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:09 pmIAH - CLT
Nonstop2h 34mFrontier
Thu 12/189:27 amCLT - IAH
1 stop15h 00mFrontier
Deal found 12/4$150
This Frontier deal was found by Cheapflights users on 12/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:25 amIAH - CLT
1 stop10h 47mFrontier
Mon 1/53:07 pmCLT - IAH
Nonstop3h 07mFrontier
Deal found 12/3$152
This Frontier deal was found by Cheapflights users on 12/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/219:37 amIAH - CLT
1 stop8h 35mFrontier
Mon 1/53:07 pmCLT - IAH
Nonstop3h 07mFrontier
Deal found 12/2$153
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 12/116:09 pmIAH - CLT
Nonstop2h 34mMultiple Airlines
Tue 12/237:46 pmCLT - IAH
1 stop14h 14mMultiple Airlines
Deal found 12/3$154
This Kiwi.com deal was found by Cheapflights users on 12/2. 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.
Tue 12/99:31 amIAH - CLT
2 stops50h 10mFrontier
Tue 1/68:46 pmCLT - IAH
1 stop14h 15mFrontier
Deal found 12/2$157
This Kiwi.com deal was found by Cheapflights users on 12/2. 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.
Tue 12/168:07 pmIAH - CLT
1 stop12h 43mMultiple Airlines
Thu 1/19:27 amCLT - IAH
1 stop15h 32mMultiple Airlines
Deal found 12/2$158
This Kiwi.com deal was found by Cheapflights users on 12/4. 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.
Wed 12/316:10 amIAH - CLT
2 stops12h 59mMultiple Airlines
Thu 1/811:33 amCLT - IAH
Nonstop3h 08mMultiple Airlines
Deal found 12/4$160
This Kiwi.com deal was found by Cheapflights users on 12/2. 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.
Tue 12/168:07 pmIAH - CLT
1 stop12h 43mFrontier
Mon 1/59:43 pmCLT - IAH
1 stop13h 18mFrontier
Deal found 12/2$162
This Cheapflightsfares deal was found by Cheapflights users on 12/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1810:08 amIAH - CHS
1 stop10h 15mSpirit Airlines
Thu 12/2510:18 pmCHS - IAH
1 stop11h 45mSpirit Airlines
Deal found 12/2$198

Find flight deals from George Bush Intcntl to South Carolina

Keep the following information in mind while searching for George Bush Intcntl to South Carolina flight deals. Data was last updated December 4, 2025.

Round-trip from

$136
(Kiwi.com)

One-way from

$44
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$512

Good round-trip deal

$359 or less

Good one-way deal

$184 or less
From Houston George Bush Intcntl to South Carolina
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One-way flight from Houston George Bush Intcntl to South Carolina
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Houston George Bush Intcntl to South Carolina.
Search Deals
Price to beat on a one-way flight from Houston George Bush Intcntl to South Carolina.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to South Carolina 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 December 4, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to South Carolina that are best for you.

Fly from

George Bush Intcntl

Fly to

South Carolina

Route

Depart

Return

Price

HoustonCharleston

IAH - CHS

IAHCHS

Houston George Bush Intcntl

Mon 1/26

7:45 am-5:36 pm

1 stop8h 51m

Charleston

Fri 1/30

6:35 pm-8:40 am

1 stop15h 05m

$137

HoustonCharlotte

IAH - CLT

IAHCLT

Houston George Bush Intcntl

Wed 2/25

7:20 am-10:47 am

Nonstop2h 27m

Charlotte Douglas

Tue 3/3

10:42 am-5:18 pm

1 stop7h 36m

$142

HoustonCharlotte

IAH - CLT

IAHCLT

Houston George Bush Intcntl

Wed 2/11

5:23 pm-8:51 pm

Nonstop2h 28m

Charlotte Douglas

Sun 2/15

9:25 am-11:26 am

Nonstop3h 01m

$145

HoustonCharlotte

IAH - CLT

IAHCLT

Houston George Bush Intcntl

Sat 1/10

6:22 pm-9:59 pm

Nonstop2h 37m

Charlotte Douglas

Wed 1/14

5:35 pm-10:58 pm

1 stop6h 23m

$149

HoustonCharlotte

IAH - CLT

IAHCLT

Houston George Bush Intcntl

Sun 2/8

6:22 pm-9:59 pm

Nonstop2h 37m

Charlotte Douglas

Sat 2/14

4:50 pm-7:06 pm

Nonstop3h 16m

$152

HoustonCharleston

IAH - CHS

IAHCHS

Houston George Bush Intcntl

Sat 1/31

7:45 am-5:36 pm

1 stop8h 51m

Charleston

Mon 2/2

6:35 pm-8:40 am

1 stop15h 05m

$155

HoustonCharlotte

IAH - CLT

IAHCLT

Houston George Bush Intcntl

Tue 1/13

6:22 pm-9:59 pm

Nonstop2h 37m

Charlotte Douglas

Tue 1/20

6:45 am-8:50 am

Nonstop3h 05m

$161

HoustonCharlotte

IAH - CLT

IAHCLT

Houston George Bush Intcntl

Fri 1/16

7:20 am-10:45 am

Nonstop2h 25m

Charlotte Douglas

Tue 1/20

6:45 am-8:50 am

Nonstop3h 05m

$179

HoustonCharleston

IAH - CHS

IAHCHS

Houston George Bush Intcntl

Tue 1/6

7:00 am-1:34 pm

1 stop5h 34m

Charleston

Mon 1/12

6:00 am-3:50 pm

1 stop10h 50m

$184

HoustonCharlotte

IAH - CLT

IAHCLT

Houston George Bush Intcntl

Sun 1/18

6:22 pm-9:59 pm

Nonstop2h 37m

Charlotte Douglas

Wed 1/21

4:45 pm-6:58 pm

Nonstop3h 13m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 60 results
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Best time to book a flight from George Bush Intcntl to South Carolina

Have a flexible travel schedule? Discover the best time to fly to South Carolina from George Bush Intcntl with our price prediction graph.
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 Houston George Bush Intcntl Airport to South Carolina

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to South Carolina?

Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to South Carolina (average of $99). Flying from Houston George Bush Intcntl Airport to South Carolina in October is currently the most expensive (average of $276). 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 IAH to SC?

Find hourly flight availability from George Bush Intcntl to South Carolina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

It’s typically best to fly out from Houston George Bush Intcntl Airport to South Carolina at noon. Doing so could potentially save you 21% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to South Carolina?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to South Carolina. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to South Carolina flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Houston George Bush Intcntl Airport to South Carolina

Explore weekly flight availability from George Bush Intcntl to South Carolina. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 4, 2025.

The most flights from IAH to USSC are scheduled on a Monday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing South Carolina

Get insights into the airlines that provide service to South Carolina. 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 South Carolina. Reviews last updated December 4, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Houston George Bush Intcntl Airport to South Carolina by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,011 reviews

Crew

8.5

Food

7.3

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Food

7.3

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,066 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Food

7.3

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,047 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Food

7.3

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,157 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Food

7.3

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to South Carolina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Houston George Bush Intcntl Airport to South Carolina?

    Airlines like Spirit Airlines, United Airlines, and American Airlines fly from Houston George Bush Intcntl Airport to South Carolina in about 2h 27m. The time it takes to get you to your destination can typically vary by up to 6h 24m. There are 911 mi between Houston George Bush Intcntl Airport and South Carolina. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to South Carolina one-way?

    For one-way options, check prices for Volaris. According to our data, you can fly for as low as $38. Users have also found prices from $53 and $85 on Viva and Frontier, respectively.

  • What are the most popular routes from Houston George Bush Intcntl Airport to South Carolina?

    The most popular flight routes from Houston George Bush Intcntl Airport to South Carolina are Houston George Bush Intcntl - Charlotte Douglas, Houston George Bush Intcntl - Charleston and Houston George Bush Intcntl - Savannah/Hilton Head.

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to South Carolina?

    The top 3 most reliable airlines when flying from Houston George Bush Intcntl Airport to South Carolina are United Airlines (84%), Mesa Airlines (84%) and Air New Zealand (83%).

  • What are the cheapest flights from Houston George Bush Intcntl Airport to South Carolina?

    While on average a flight from Houston George Bush Intcntl Airport to South Carolina is generally $314, our data shows the cheapest flight currently is $142. When looking at the most popular route, (Houston George Bush Intcntl - Charlotte Douglas), you can expect to pay $81 for that flight.

  • Can I find deals for flights from George Bush Intcntl to South Carolina that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to South Carolina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to South Carolina?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to South Carolina.

  • Can I find deals for business class flights from George Bush Intcntl to South Carolina?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to South Carolina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to South Carolina?

    Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to South Carolina (average of $99). Flying from Houston George Bush Intcntl Airport to South Carolina in October is currently the most expensive (average of $276). 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.

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Alternative routes for George Bush Intcntl to South Carolina

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from George Bush Intcntl to South Carolina

Discover the top 4 airlines that operate flights from George Bush Intcntl to South Carolina. 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$126Average$276FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$228Average$413FlexibilityNo cancel feeOn-time71%
DeltaCheapest$236Average$384FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$244Average$432FlexibilityNo cancel feeOn-time69%

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