George Bush Intcntl

$97+ Cheap flights from South Carolina to George Bush Intcntl (IAH)

CHS — IAH
Dec 9 — Dec 161
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Cheap flight deals from South Carolina to George Bush Intcntl

Cheapest flights from South Carolina to George Bush Intcntl

Tue 12/154:03 pm -
1 stop25h 03m
Tue 1/122:30 pm -
1 stop17h 03m
Deal found 11/6$182
Mon 12/73:27 pm -
1 stop19h 45m
Tue 12/85:01 pm -
1 stop25h 28m
Deal found 11/6$185
Wed 12/302:57 pm -
1 stop25h 45m
Wed 1/132:30 pm -
1 stop22h 38m
Deal found 11/5$198
Thu 12/244:02 pm -
1 stop19h 46m
Thu 12/314:37 pm -
1 stop14h 36m
Deal found 11/5$198
Wed 12/96:40 am -
2 stops11h 49m
Mon 12/147:39 pm -
1 stop11h 59m
Deal found 11/9$202
Mon 12/72:42 pm -
1 stop26h 24m
Mon 12/145:01 pm -
2 stops21h 28m
Deal found 11/9$202
Fri 12/114:57 pm -
1 stop24h 09m
Tue 12/155:01 pm -
1 stop25h 28m
Deal found 11/8$203
Fri 12/42:58 pm -
1 stop26h 08m
Sun 12/65:01 pm -
1 stop14h 12m
Deal found 11/8$205
Sat 12/126:40 am -
2 stops27h 05m
Tue 12/155:01 pm -
1 stop25h 28m
Deal found 11/8$206
Fri 12/42:58 pm -
1 stop26h 08m
Mon 12/79:38 pm -
2 stops16h 51m
Deal found 11/8$206
Wed 12/96:40 am -
2 stops11h 49m
Wed 12/167:39 pm -
1 stop11h 59m
Deal found 11/5$207
Tue 12/11:21 pm -
2 stops23h 29m
Mon 12/147:39 pm -
1 stop11h 59m
Deal found 11/9$211

Find flight deals from South Carolina to George Bush Intcntl

Round-trip from

$182
(Kiwi.com)

One-way from

$97
(Kiwi.com)

Popular in

January

Cheapest in

May

Average price

$446

Good round-trip deal

$437 or less

Good one-way deal

$289 or less
From South Carolina to Houston George Bush Intcntl
One-way flight from South Carolina to Houston George Bush Intcntl
Highest demand for flights based on searches. 18% potential increase in price ($98 potential increase over avg. RT price).
Cheapest flight prices on average. 7% potential price decrease ($33 potential savings vs. average RT price).
Average for round-trip flights in November 2026
Price to beat on a round-trip flight from South Carolina to Houston George Bush Intcntl.
Price to beat on a one-way flight from South Carolina to Houston George Bush Intcntl.

Cheapflights Fare Finder

 
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Myrtle BeachHouston

MYR Myrtle Beach Intl - IAH Houston George Bush Intcntl

MYRIAH

Myrtle Beach Intl

Tue 12/29

4:08 pm-10:48 am

1 stop19h 40m

Houston George Bush Intcntl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$152

CharlestonHouston

CHS Charleston - IAH Houston George Bush Intcntl

CHSIAH

Charleston

Fri 1/15

4:50 pm-6:55 pm

Nonstop3h 05m

Houston George Bush Intcntl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$181

CharlestonHouston

CHS Charleston - IAH Houston George Bush Intcntl

CHSIAH

Charleston

Thu 12/3

6:30 am-8:28 am

Nonstop2h 58m

Houston George Bush Intcntl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$195

Myrtle BeachHouston

MYR Myrtle Beach Intl - IAH Houston George Bush Intcntl

MYRIAH

Myrtle Beach Intl

Tue 12/15

4:03 pm-4:06 pm

1 stop25h 03m

Houston George Bush Intcntl

Tue 1/12

7:52 pm-3:04 pm

2 stops18h 12m

$196

CharlestonHouston

CHS Charleston - IAH Houston George Bush Intcntl

CHSIAH

Charleston

Sat 11/21

7:54 pm-4:31 pm

1 stop21h 37m

Houston George Bush Intcntl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$203

CharlestonHouston

CHS Charleston - IAH Houston George Bush Intcntl

CHSIAH

Charleston

Sun 1/3

2:13 pm-12:26 am

2 stops35h 13m

Houston George Bush Intcntl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$218

Myrtle BeachHouston

MYR Myrtle Beach Intl - IAH Houston George Bush Intcntl

MYRIAH

Myrtle Beach Intl

Sun 11/15

8:15 pm-2:44 pm

1 stop19h 29m

Houston George Bush Intcntl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$237

CharlestonHouston

CHS Charleston - IAH Houston George Bush Intcntl

CHSIAH

Charleston

Sun 1/3

6:30 am-8:31 am

Nonstop3h 01m

Houston George Bush Intcntl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$248

GreenvilleHouston

GSP Greenville - IAH Houston George Bush Intcntl

GSPIAH

Greenville

Sun 12/13

10:12 am-11:46 am

3 stops26h 34m

Houston George Bush Intcntl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$251

GreenvilleHouston

GSP Greenville - IAH Houston George Bush Intcntl

GSPIAH

Greenville

Sun 11/22

10:12 am-4:31 pm

2 stops31h 19m

Houston George Bush Intcntl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/7

Showing 1-10 of 60 resultsSorted by cheapest first
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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

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, May is the cheapest month in which you can book a flight from South Carolina to Houston George Bush Intcntl Airport (average of $354). Flying from South Carolina to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $531). 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?

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

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

How much does it cost to fly round-trip from South Carolina to Houston George Bush Intcntl Airport?

Airfare is below average for this route at the moment.
South Carolina to Houston George Bush Intcntl Airport flights typically cost between $289 and $498 in December.
The cheapest round-trip price found within the last 5 days was $185 on Multiple Airlines (Dec 7-Dec 8).

Related info for your journey

  • 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 Delta, United Airlines, or American Airlines to get the fastest option. The distance from South Carolina to Houston George Bush Intcntl Airport is about 923 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 $94 on American Airlines. Other airlines that offer cheap prices include Delta from $118 and United Airlines from $145 one-way.

  • What are the most popular routes 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 (88%), United Airlines (83%) and Mesa Airlines (83%).

  • 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 $548, our data shows the cheapest flight currently is $145. When looking at the most popular route, (Charlotte Douglas - Houston George Bush Intcntl), you can expect to pay $106 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, May is the cheapest month in which you can book a flight from South Carolina to Houston George Bush Intcntl Airport (average of $354). Flying from South Carolina to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $531). 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
Conroe
Katy
The Woodlands
Spring
Humble
Jersey Village
Tomball
Montgomery
Cypress

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Alternative routes for South Carolina to George Bush Intcntl

Top 3 airlines flying from South Carolina to George Bush Intcntl

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$228Average$406FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$263Average$437FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$269Average$406FlexibilityNo cancel feeOn-time69%

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