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George Bush Intcntl

$73+ Cheap flights from South Carolina to George Bush Intcntl (IAH)

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — IAH
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from South Carolina to George Bush Intcntl

Keep the following information in mind while searching for South Carolina to George Bush Intcntl flight deals. Data was last updated September 17, 2025.

Round-trip from

$123
(Booking.com)

One-way from

$73
(Cheapflightsfares)

Popular in

August

Cheapest in

October

Average price

$302

Good round-trip deal

$338 or less

Good one-way deal

$180 or less
From South Carolina to Houston George Bush Intcntl
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One-way flight from South Carolina to Houston George Bush Intcntl
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Highest demand for flights based on searches. 19% potential increase in price ($93 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from South Carolina to Houston George Bush Intcntl.
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Price to beat on a one-way flight from South Carolina to Houston George Bush Intcntl.
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Find flight deals from South Carolina to George Bush Intcntl

Cheapest flights from South Carolina to George Bush Intcntl
Explore the most affordable flight options available from South Carolina to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/79:57 amCLT - IAH
Nonstop2h 57mFrontier
Sun 11/911:33 amIAH - CLT
1 stop19h 32mFrontier
Deal found 9/16$123
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/64:50 pmCLT - IAH
Nonstop2h 57mFrontier
Mon 11/1010:55 amIAH - CLT
1 stop10h 02mFrontier
Deal found 9/15$126
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/38:55 amCLT - IAH
Nonstop2h 49mFrontier
Tue 10/78:37 pmIAH - CLT
1 stop15h 42mFrontier
Deal found 9/15$127
This Priceline deal was found by Cheapflights users on 9/15. 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.
Fri 10/1010:00 amCLT - IAH
Nonstop2h 57mFrontier
Mon 10/1310:55 amIAH - CLT
1 stop6h 39mFrontier
Deal found 9/15$128
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:24 pmCLT - IAH
1 stop14h 36mFrontier
Mon 10/275:38 pmIAH - CLT
Nonstop2h 32mFrontier
Deal found 9/15$129
This Priceline deal was found by Cheapflights users on 9/16. 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 10/165:34 pmCLT - IAH
1 stop7h 02mFrontier
Sun 10/195:38 pmIAH - CLT
Nonstop2h 32mFrontier
Deal found 9/16$131
This Orbitz deal was found by Cheapflights users on 9/14. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2610:17 amCLT - IAH
1 stop8h 55mMultiple Airlines
Mon 10/64:04 pmIAH - CLT
Nonstop2h 47mMultiple Airlines
Deal found 9/14$132
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 9/235:45 amCLT - IAH
1 stop6h 57mMultiple Airlines
Fri 9/264:04 pmIAH - CLT
Nonstop2h 47mMultiple Airlines
Deal found 9/15$135
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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.
Mon 9/228:50 amCLT - IAH
Nonstop2h 49mFrontier
Fri 9/264:04 pmIAH - CLT
Nonstop2h 47mFrontier
Deal found 9/16$136
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 11/134:50 pmCLT - IAH
Nonstop2h 57mFrontier
Mon 11/174:31 pmIAH - CLT
Nonstop2h 32mFrontier
Deal found 9/15$138
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 10/2310:11 amCHS - IAH
1 stop9h 52mSpirit Airlines
Sun 10/268:10 pmIAH - CHS
1 stop11h 51mSpirit Airlines
Deal found 9/15$157
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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.
Fri 10/1710:11 amCHS - IAH
1 stop9h 52mSpirit Airlines
Sun 10/198:10 pmIAH - CHS
1 stop11h 56mSpirit Airlines
Deal found 9/16$168

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Carolina to George Bush Intcntl 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 September 17, 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

South Carolina

Fly to

George Bush Intcntl

Route

Depart

Return

Price

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Wed 10/8

7:00 am-8:47 am

Nonstop2h 47m

Houston George Bush Intcntl

Sat 10/11

6:20 pm-9:59 pm

Nonstop2h 39m

$159

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Wed 10/8

11:46 am-1:39 pm

Nonstop2h 53m

Houston George Bush Intcntl

Tue 10/14

6:20 pm-9:59 pm

Nonstop2h 39m

$159

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Wed 10/8

11:46 am-1:39 pm

Nonstop2h 53m

Houston George Bush Intcntl

Mon 10/13

6:20 pm-9:59 pm

Nonstop2h 39m

$189

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Thu 10/9

7:00 am-8:47 am

Nonstop2h 47m

Houston George Bush Intcntl

Tue 10/14

6:20 pm-9:59 pm

Nonstop2h 39m

$189

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Wed 10/8

7:00 am-8:47 am

Nonstop2h 47m

Houston George Bush Intcntl

Sun 10/12

6:20 pm-9:59 pm

Nonstop2h 39m

$194

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Sat 10/11

6:00 am-1:01 pm

1 stop8h 01m

Houston George Bush Intcntl

Sat 10/18

6:20 pm-9:59 pm

Nonstop2h 39m

$194

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Thu 10/16

7:00 am-8:47 am

Nonstop2h 47m

Houston George Bush Intcntl

Mon 10/20

6:20 pm-9:59 pm

Nonstop2h 39m

$199

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Tue 10/7

10:34 am-3:10 pm

1 stop5h 36m

Houston George Bush Intcntl

Tue 10/14

6:20 pm-9:59 pm

Nonstop2h 39m

$204

CharlestonHouston

CHS - IAH

CHSIAH

Charleston

Fri 11/14

5:40 pm-9:08 am

1 stop16h 28m

Houston George Bush Intcntl

Wed 11/19

6:30 am-5:07 pm

2 stops9h 37m

$212

Myrtle BeachHouston

MYR - IAH

MYRIAH

Myrtle Beach Intl

Sat 10/11

10:26 am-11:25 pm

2 stops13h 59m

Houston George Bush Intcntl

Sat 10/18

7:54 pm-10:05 am

1 stop13h 11m

$212

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from South Carolina 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 South Carolina to Houston George Bush Intcntl Airport

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

Currently, August is the cheapest month in which you can book a flight from South Carolina to Houston George Bush Intcntl Airport (average of $241). Flying from South Carolina to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 SC to IAH?

Find hourly flight availability from South Carolina to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Carolina to Houston George Bush Intcntl Airport as you normally would.

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

Explore weekly flight availability from South Carolina to George Bush Intcntl. 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 September 17, 2025.

The most flights from USSC to IAH are scheduled on a Monday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

Find useful and relevant information for your journey from South Carolina to George Bush Intcntl. 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 South Carolina to Houston George Bush Intcntl Airport?

    There are many flights that can get you from South Carolina to Houston George Bush Intcntl Airport in 2h 47m. Fly via United Airlines, Spirit Airlines, or Delta to get the fastest option. The distance from South Carolina to Houston George Bush Intcntl Airport is about 911 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    While some choose either Charleston - Houston George Bush Intcntl or Greenville - Houston George Bush Intcntl, Charlotte Douglas - Houston George Bush Intcntl is the most popular route from South Carolina to Houston George Bush Intcntl Airport.

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

    The top 3 most reliable airlines when flying from South Carolina to Houston George Bush Intcntl Airport are United Airlines (93%), Mesa Airlines (90%) and Air New Zealand (87%).

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

    While on average a flight from South Carolina to Houston George Bush Intcntl Airport is generally $582, our data shows the cheapest flight currently is $193. When looking at the most popular route, (Charlotte Douglas - Houston George Bush Intcntl), you can expect to pay $133 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Carolina to George Bush Intcntl 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 South Carolina to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from South Carolina to Houston George Bush Intcntl Airport (average of $241). Flying from South Carolina to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

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

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Top 4 airlines flying from South Carolina to George Bush Intcntl

Discover the top 4 airlines that operate flights from South Carolina to George Bush Intcntl. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$156Average$324FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$212Average$383FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$228Average$447FlexibilityNo cancel feeOn-time69%
DeltaCheapest$228Average$410FlexibilityNo cancel feeOn-timeN/A

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