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$67+ 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — CHS
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Cheap 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 November 2, 2025.

Round-trip from

$110
(CheapOair)

One-way from

$67
(Cheapflightsfares)

Popular in

December

Cheapest in

May

Average price

$386

Good round-trip deal

$369 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
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Highest demand for flights based on searches. 10% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Houston George Bush Intcntl to South Carolina.
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Price to beat on a one-way flight from Houston George Bush Intcntl to South Carolina.
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Find 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 November 2, 2025.

This CheapOair deal was found by Cheapflights users on 11/2. 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 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
Mon 12/1512:52 pmCLT - IAH
1 stop8h 33mFrontier
Deal found 11/2$110
This CheapOair deal was found by Cheapflights users on 10/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:09 pmIAH - CLT
Nonstop2h 34mFrontier
Sun 12/710:38 pmCLT - IAH
1 stop11h 31mFrontier
Deal found 10/31$121
This CheapOair deal was found by Cheapflights users on 10/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1310:28 amIAH - CLT
Nonstop2h 32mFrontier
Mon 11/179:57 amCLT - IAH
1 stop24h 36mFrontier
Deal found 10/31$122
This CheapOair deal was found by Cheapflights users on 11/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:32 amIAH - CLT
1 stop28h 17mFrontier
Sun 12/710:38 pmCLT - IAH
1 stop11h 31mFrontier
Deal found 11/1$124
This CheapOair deal was found by Cheapflights users on 10/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1411:02 amIAH - CLT
1 stop9h 55mFrontier
Mon 11/178:04 pmCLT - IAH
1 stop14h 29mFrontier
Deal found 10/31$127
This CheapOair deal was found by Cheapflights users on 10/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:37 pmIAH - CLT
1 stop13h 25mFrontier
Sun 11/1610:42 pmCLT - IAH
1 stop12h 25mFrontier
Deal found 10/31$128
This Trip.com deal was found by Cheapflights users on 10/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/285:56 pmIAH - CLT
Nonstop2h 31mFrontier
Mon 12/14:00 pmCLT - IAH
Nonstop3h 01mFrontier
Deal found 10/31$131
This Frontier deal was found by Cheapflights users on 10/30. 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.
Sat 12/206:19 pmIAH - CLT
Nonstop2h 34mFrontier
Mon 12/293:07 pmCLT - IAH
Nonstop3h 07mFrontier
Deal found 10/30$133
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 12/1110:41 amIAH - CHS
1 stop9h 13mSpirit Airlines
Mon 12/159:49 pmCHS - IAH
1 stop12h 29mSpirit Airlines
Deal found 11/2$134
This Kiwi.com deal was found by Cheapflights users on 10/31. 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.
Sat 11/225:56 pmIAH - CLT
Nonstop2h 31mFrontier
Mon 11/243:00 pmCLT - IAH
Nonstop3h 01mFrontier
Deal found 10/31$136
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Thu 11/135:34 amIAH - CLT
1 stop10h 51mMultiple Airlines
Sat 11/151:18 pmCLT - IAH
1 stop5h 24mMultiple Airlines
Deal found 11/1$137
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Wed 12/108:07 pmIAH - CHS
1 stop11h 30mMultiple Airlines
Fri 12/129:49 pmCHS - IAH
1 stop17h 12mMultiple Airlines
Deal found 11/1$148

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 November 2, 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

Thu 12/11

10:41 am-8:54 pm

1 stop9h 13m

Charleston

Mon 12/15

9:49 pm-9:18 am

1 stop12h 29m

$134

HoustonCharlotte

IAH - CLT

IAHCLT

Houston George Bush Intcntl

Fri 11/14

8:35 pm-7:47 am

1 stop10h 12m

Charlotte Douglas

Sun 11/16

9:34 am-3:55 pm

1 stop7h 21m

$145

HoustonCharleston

IAH - CHS

IAHCHS

Houston George Bush Intcntl

Thu 1/22

8:17 pm-8:43 am

1 stop11h 26m

Charleston

Sun 1/25

2:56 pm-8:54 am

1 stop18h 58m

$174

HoustonMyrtle Beach

IAH - MYR

IAHMYR

Houston George Bush Intcntl

Sat 11/22

6:09 pm-11:54 pm

1 stop4h 45m

Myrtle Beach Intl

Tue 11/25

2:46 pm-12:41 am

1 stop10h 55m

$181

HoustonCharlotte

IAH - CLT

IAHCLT

Houston George Bush Intcntl

Sat 12/20

6:19 pm-9:53 pm

Nonstop2h 34m

Charlotte Douglas

Mon 1/5

9:38 pm-9:03 am

1 stop12h 25m

$188

HoustonMyrtle Beach

IAH - MYR

IAHMYR

Houston George Bush Intcntl

Thu 12/11

10:41 am-5:48 pm

1 stop6h 07m

Myrtle Beach Intl

Sun 12/14

9:54 am-5:43 pm

1 stop8h 49m

$188

HoustonCharlotte

IAH - CLT

IAHCLT

Houston George Bush Intcntl

Thu 11/20

8:29 am-7:57 pm

1 stop10h 28m

Charlotte Douglas

Fri 11/28

3:51 pm-10:00 pm

1 stop7h 09m

$190

HoustonCharleston

IAH - CHS

IAHCHS

Houston George Bush Intcntl

Thu 1/22

6:42 pm-10:45 am

2 stops15h 03m

Charleston

Sun 1/25

5:40 pm-11:30 pm

1 stop6h 50m

$200

HoustonMyrtle Beach

IAH - MYR

IAHMYR

Houston George Bush Intcntl

Mon 11/17

2:59 pm-10:26 pm

1 stop6h 27m

Myrtle Beach Intl

Fri 11/21

2:46 pm-12:41 am

1 stop10h 55m

$201

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Wed 2/4

4:42 pm-4:55 pm

1 stop23h 13m

Greenville

Mon 2/9

8:18 pm-8:42 am

1 stop13h 24m

$204

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

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 November is currently the most expensive (average of $263). 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 November 2, 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 Wednesday at noon 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 November 2, 2025.

The most flights from IAH to USSC are scheduled on a Monday (6 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (5 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 November 2, 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
8,001 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
United Airlines
7.4
Good
8,997 reviews
Delta
7.9
Good
8,001 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
American Airlines
7.2
Good
11,034 reviews
Delta
7.9
Good
8,001 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Spirit Airlines
6.3
Okay
8,120 reviews
Delta
7.9
Good
8,001 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

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 Delta fly from Houston George Bush Intcntl Airport to South Carolina in about 2h 31m. The time it takes to get you to your destination can typically vary by up to 6h 42m. 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 Spirit Airlines. According to our data, you can fly for as low as $79. Users have also found prices from $90 and $125 on American Airlines and Delta, 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 Air New Zealand (90%), United Airlines (87%) and Mesa Airlines (87%).

  • 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 $445, our data shows the cheapest flight currently is $189. When looking at the most popular route, (Houston George Bush Intcntl - Charlotte Douglas), you can expect to pay $131 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 November is currently the most expensive (average of $263). 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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$126Average$287FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$228Average$415FlexibilityNo cancel feeOn-time71%
DeltaCheapest$236Average$387FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$247Average$439FlexibilityNo cancel feeOn-time69%

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