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George Bush Intcntl

$50+ 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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — IAH
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap 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 December 18, 2025.

This Expedia deal was found by Cheapflights users on 12/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:24 pmCLT - IAH
1 stop11h 30mFrontier
Mon 1/56:09 pmIAH - CLT
Nonstop2h 34mFrontier
Deal found 12/16$135
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:24 pmCLT - IAH
1 stop11h 30mFrontier
Tue 1/68:13 pmIAH - CLT
1 stop18h 24mFrontier
Deal found 12/14$161
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:24 pmCLT - IAH
1 stop11h 30mFrontier
Wed 12/317:55 pmIAH - CLT
1 stop11h 37mFrontier
Deal found 12/14$176
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:57 pmCLT - IAH
1 stop19h 03mMultiple Airlines
Mon 1/59:34 pmIAH - CLT
1 stop18h 08mMultiple Airlines
Deal found 12/14$177
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:44 pmCLT - IAH
1 stop6h 13mUnited Airlines
Thu 12/256:05 pmIAH - CLT
Nonstop2h 37mUnited Airlines
Deal found 12/17$189
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:15 pmCLT - IAH
1 stop6h 18mDelta
Thu 12/256:00 amIAH - CLT
1 stop3h 53mDelta
Deal found 12/17$199
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:02 amSAV - IAH
Nonstop2h 48mUnited Airlines
Thu 1/13:25 pmIAH - SAV
Nonstop2h 11mUnited Airlines
Deal found 12/16$249
This American Airlines deal was found by Cheapflights users on 12/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:38 pmSAV - IAH
1 stop5h 12mAmerican Airlines
Thu 1/16:00 amIAH - SAV
1 stop7h 28mAmerican Airlines
Deal found 12/16$269
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/302:37 pmCAE - IAH
1 stop19h 26mMultiple Airlines
Fri 1/25:54 amIAH - CAE
1 stop25h 22mMultiple Airlines
Deal found 12/17$277
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:15 pmCHS - IAH
2 stops34h 44mMultiple Airlines
Mon 1/59:34 pmIAH - CHS
1 stop10h 03mMultiple Airlines
Deal found 12/16$278
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:30 amSAV - IAH
2 stops25h 24mMultiple Airlines
Thu 1/16:55 pmIAH - SAV
1 stop26h 53mMultiple Airlines
Deal found 12/16$301
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:59 pmSAV - IAH
1 stop6h 52mDelta
Thu 1/16:38 pmIAH - SAV
1 stop4h 02mDelta
Deal found 12/16$304

Find 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 December 18, 2025.

Round-trip from

$106
(Kiwi.com)

One-way from

$50
(Gotogate)

Popular in

August

Cheapest in

October

Average price

$362

Good round-trip deal

$446 or less

Good one-way deal

$223 or less
From South Carolina to Houston George Bush Intcntl
Search Deals
One-way flight from South Carolina to Houston George Bush Intcntl
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Highest demand for flights based on searches. 21% potential increase in price ($106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($41 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 South Carolina to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from South Carolina to Houston George Bush Intcntl.
Search Deals

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 December 18, 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

Thu 2/26

8:53 am-10:58 am

Nonstop3h 05m

Houston George Bush Intcntl

Mon 3/2

7:45 am-4:56 pm

1 stop8h 11m

$121

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Fri 2/20

10:27 am-12:32 pm

Nonstop3h 05m

Houston George Bush Intcntl

Sun 2/22

8:50 am-12:22 pm

Nonstop2h 32m

$127

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Fri 1/9

10:21 am-12:28 pm

Nonstop3h 07m

Houston George Bush Intcntl

Sun 1/11

9:12 am-12:45 pm

Nonstop2h 33m

$128

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Wed 2/25

2:46 pm-7:55 am

1 stop18h 09m

Houston George Bush Intcntl

Wed 3/4

7:59 pm-7:58 am

1 stop10h 59m

$129

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Fri 2/20

6:37 pm-8:00 am

1 stop14h 23m

Houston George Bush Intcntl

Sun 2/22

8:18 pm-6:49 am

1 stop9h 31m

$158

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Fri 2/27

7:05 pm-12:10 am

1 stop6h 05m

Houston George Bush Intcntl

Mon 3/2

5:46 am-6:02 pm

1 stop11h 16m

$175

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Sat 2/7

4:45 pm-6:58 pm

Nonstop3h 13m

Houston George Bush Intcntl

Sat 2/14

6:05 pm-9:40 pm

Nonstop2h 35m

$179

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Wed 2/25

6:01 pm-8:01 pm

Nonstop3h 00m

Houston George Bush Intcntl

Wed 3/4

4:03 pm-7:40 pm

Nonstop2h 37m

$179

CharlestonHouston

CHS - IAH

CHSIAH

Charleston

Fri 1/16

6:35 pm-3:19 pm

2 stops21h 44m

Houston George Bush Intcntl

Mon 1/19

8:16 pm-8:38 am

1 stop11h 22m

$181

Myrtle BeachHouston

MYR - IAH

MYRIAH

Myrtle Beach Intl

Tue 2/17

9:09 am-8:40 am

1 stop24h 31m

Houston George Bush Intcntl

Wed 2/18

4:22 pm-8:13 am

1 stop14h 51m

$186

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

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, February is the cheapest month in which you can book a flight from South Carolina to Houston George Bush Intcntl Airport (average of $121). Flying from South Carolina to Houston George Bush Intcntl Airport in December is currently the most expensive (average of $251). 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 December 18, 2025.

It’s optimal to fly from South Carolina to Houston George Bush Intcntl Airport in the evening. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the morning.

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

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

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

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 December 18, 2025.

The most flights from USSC to IAH are scheduled on a Thursday (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 52m. Fly via Frontier, Spirit Airlines, or United Airlines to get the fastest option. The distance from South Carolina to Houston George Bush Intcntl Airport is about 849 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $100 on Delta. Other airlines that offer cheap prices include Spirit Airlines from $111 and Volaris from $112 one-way.

  • 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 Savannah/Hilton Head - 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 Air New Zealand (86%), United Airlines (85%) and Mesa Airlines (85%).

  • 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 $712, our data shows the cheapest flight currently is $164. When looking at the most popular route, (Charlotte Douglas - Houston George Bush Intcntl), you can expect to pay $99 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, February is the cheapest month in which you can book a flight from South Carolina to Houston George Bush Intcntl Airport (average of $121). Flying from South Carolina to Houston George Bush Intcntl Airport in December is currently the most expensive (average of $251). 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
Spring
Montgomery
Katy
The Woodlands
Tomball
Jersey Village
Humble
Conroe
Cypress

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Alternative routes for South Carolina to George Bush Intcntl

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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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$121Average$248FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$196Average$397FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$227Average$441FlexibilityNo cancel feeOn-time69%
DeltaCheapest$228Average$389FlexibilityNo cancel feeOn-timeN/A

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