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$79+ Cheap flights from South Carolina to Houston

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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — HOU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from South Carolina to Houston

Keep the following information in mind while searching for South Carolina to Houston flight deals. Data was last updated June 12, 2025.

Round-trip from

$148
(Cheapflightsfares)

One-way from

$79
(Southwest)

Popular in

December

Cheapest in

September

Average price

$359
From South Carolina to Houston
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One-way flight from South Carolina to Houston
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from South Carolina to Houston

Cheapest flights from South Carolina to Houston
Explore the most affordable flight options available from South Carolina to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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.
Sat 11/86:50 amCLT - IAH
1 stop10h 59mSpirit Airlines
Thu 11/1310:40 amIAH - CLT
Nonstop2h 33mSpirit Airlines
Deal found 6/12$148
This Frontier deal was found by Cheapflights users on 6/10. 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.
Fri 8/811:26 amCLT - IAH
Nonstop2h 58mFrontier
Mon 8/114:33 pmIAH - CLT
Nonstop2h 47mFrontier
Deal found 6/10$151
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Mon 9/18:24 pmCLT - IAH
1 stop13h 19mMultiple Airlines
Mon 9/84:09 pmIAH - CLT
Nonstop2h 32mMultiple Airlines
Deal found 6/11$154
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/267:10 pmCLT - HOU
Nonstop2h 45mSouthwest
Sat 8/27:45 pmHOU - CLT
Nonstop2h 30mSouthwest
Deal found 6/11$157
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Fri 7/117:00 amCLT - IAH
Nonstop2h 37mUnited Airlines
Sat 7/196:16 pmIAH - CLT
Nonstop2h 41mUnited Airlines
Deal found 6/9$157
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/276:45 pmGSP - HOU
Nonstop2h 25mSouthwest
Wed 9/311:25 amHOU - GSP
Nonstop2h 15mSouthwest
Deal found 6/10$157
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/275:05 pmGSP - IAH
Nonstop2h 45mUnited Airlines
Wed 9/312:25 pmIAH - GSP
Nonstop2h 21mUnited Airlines
Deal found 6/10$157
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Fri 8/229:24 pmCLT - IAH
Nonstop2h 29mAmerican Airlines
Wed 8/278:41 amIAH - CLT
Nonstop2h 37mAmerican Airlines
Deal found 6/12$159
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/11:18 pmCAE - IAH
1 stop5h 10mSpirit Airlines
Sat 7/56:15 amIAH - CAE
1 stop9h 31mSpirit Airlines
Deal found 6/11$164
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 9/35:37 pmCHS - IAH
1 stop5h 23mAmerican Airlines
Mon 9/85:00 amIAH - CHS
1 stop8h 04mAmerican Airlines
Deal found 6/11$177
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 8/285:39 pmGSP - HOU
1 stop5h 33mAmerican Airlines
Thu 9/42:33 pmHOU - GSP
1 stop6h 52mAmerican Airlines
Deal found 6/10$177
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 9/43:40 pmSAV - IAH
1 stop7h 20mAmerican Airlines
Wed 9/107:27 amIAH - SAV
1 stop4h 55mAmerican Airlines
Deal found 6/9$177

Cheapflights Fare Finder

Customize your flight search to find flights from South Carolina to Houston 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 June 12, 2025.
Use the filters below to find and compare flights from South Carolina to Houston that are best for you.

Fly from

South Carolina

Fly to

Houston

Route

Depart

Return

Price

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Sat 7/12

7:21 am-8:54 am

Nonstop2h 33m

Houston George Bush Intcntl

Sat 8/23

9:47 am-1:36 pm

Nonstop2h 49m

$148

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Fri 8/8

11:26 am-1:24 pm

Nonstop2h 58m

Houston George Bush Intcntl

Mon 8/11

4:33 pm-8:20 pm

Nonstop2h 47m

$151

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Mon 9/1

8:24 pm-8:43 am

1 stop13h 19m

Houston George Bush Intcntl

Mon 9/8

4:09 pm-7:41 pm

Nonstop2h 32m

$154

CharlotteHouston

CLT - HOU

CLTHOU

Charlotte Douglas

Sat 7/26

7:10 pm-8:55 pm

Nonstop2h 45m

Houston Hobby

Sat 8/2

7:45 pm-11:15 pm

Nonstop2h 30m

$157

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Fri 7/11

7:00 am-8:37 am

Nonstop2h 37m

Houston George Bush Intcntl

Sat 7/19

6:16 pm-9:57 pm

Nonstop2h 41m

$157

GreenvilleHouston

GSP - HOU

GSPHOU

Greenville

Wed 8/27

6:45 pm-8:10 pm

Nonstop2h 25m

Houston Hobby

Wed 9/3

11:25 am-2:40 pm

Nonstop2h 15m

$157

GreenvilleHouston

GSP - IAH

GSPIAH

Greenville

Wed 8/27

5:05 pm-6:50 pm

Nonstop2h 45m

Houston George Bush Intcntl

Wed 9/3

12:25 pm-3:46 pm

Nonstop2h 21m

$157

ColumbiaHouston

CAE - IAH

CAEIAH

Columbia Metropolitan

Tue 7/1

1:18 pm-5:28 pm

1 stop5h 10m

Houston George Bush Intcntl

Sat 7/5

6:15 am-4:46 pm

1 stop9h 31m

$164

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Tue 7/8

1:45 pm-7:52 pm

1 stop7h 07m

Houston George Bush Intcntl

Sat 8/23

5:20 am-3:02 pm

1 stop8h 42m

$173

CharlestonHouston

CHS - IAH

CHSIAH

Charleston

Wed 9/3

5:37 pm-10:00 pm

1 stop5h 23m

Houston George Bush Intcntl

Mon 9/8

5:00 am-2:04 pm

1 stop8h 04m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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

Have a flexible travel schedule? Discover the best time to fly to Houston 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

What is the cheapest month to book a flight from South Carolina to Houston?

Currently, September is the cheapest month in which you can book a flight from South Carolina to Houston (average of $230). Flying from South Carolina to Houston in March is currently the most expensive (average of $332). 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 HOU?

Find hourly flight availability from South Carolina to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 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 as you normally would.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from South Carolina to Houston by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

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

    To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $79. United Airlines flights start at $79 while deals on Spirit Airlines start at $87 one-way.

  • What are the most popular routes from South Carolina to Houston?

    When deciding which route to take from South Carolina to Houston consider Charlotte Douglas - Houston Hobby, Charlotte Douglas - Houston George Bush Intcntl or Savannah/Hilton Head - Houston Hobby as they are the most popular.

  • What are the cheapest flights from South Carolina to Houston?

    The cheapest flight price from South Carolina to Houston is $67. On average you can expect to pay $398. The most popular route, (Charlotte Douglas - Houston Hobby), can usually be booked for $110.

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

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

  • How can I find direct flights from South Carolina to Houston?

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

  • Can I find deals for business class flights from South Carolina to Houston?

    Yes. Cheapflights offers flight deals from South Carolina to Houston 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?

    Currently, September is the cheapest month in which you can book a flight from South Carolina to Houston (average of $230). Flying from South Carolina to Houston in March is currently the most expensive (average of $332). 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

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Alternative routes for South Carolina to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from South Carolina to Houston

Discover the top 5 airlines that operate flights from South Carolina to Houston. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$145Average$284FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$177Average$368FlexibilityNo cancel feeOn-time63%
DeltaCheapest$196Average$409FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$209Average$417FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$212Average$383FlexibilityNo cancel feeOn-time71%

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