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Cheap flights from Charleston to Houston George Bush Intcntl Airport from $69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charleston to Houston George Bush Intcntl Airport departing on 5/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Charleston to Houston.
Spirit Airlines Logo
10:25 am - 11:28 pmCHS-IAH
14h 03m1 stop
Spirit Airlines Logo
8:55 pm - 9:20 amIAH-CHS
11h 25m1 stop
$174Spirit Airlines
Find Deal
jue., abr. 24 - lun., abr. 28
Spirit Airlines Logo
9:43 am - 7:47 amCHS-IAH
23h 04m2 stops
Spirit Airlines Logo
7:44 pm - 8:38 amIAH-CHS
11h 54m1 stop
$199Spirit Airlines
Find Deal
dom., may. 18 - mié., may. 21
American Airlines Logo
9:17 am - 2:01 pmCHS-IAH
5h 44m1 stop
American Airlines Logo
2:51 pm - 10:04 pmIAH-CHS
6h 13m1 stop
$265American Airlines
Find Deal
mié., may. 14 - mié., may. 21
American Airlines Logo
10:32 am - 5:19 pmCHS-IAH
7h 47m1 stop
American Airlines Logo
2:51 pm - 10:04 pmIAH-CHS
6h 13m1 stop
$280American Airlines
Find Deal
jue., may. 22 - dom., may. 25
 Logo
6:40 pm - 6:59 pmCHS-IAH
25h 19m2 stops
 Logo
8:44 pm - 10:09 pmIAH-CHS
24h 25m2 stops
vie., may. 30 - dom., jun. 1
Delta Logo
7:45 am - 10:56 amCHS-IAH
4h 11m1 stop
Delta Logo
1:15 pm - 8:41 pmIAH-CHS
6h 26m1 stop
$297Delta
Find Deal
mié., sep. 3 - lun., sep. 8
Delta Logo
8:03 pm - 11:56 pmCHS-IAH
4h 53m1 stop
Delta Logo
6:37 am - 2:16 pmIAH-CHS
6h 39m1 stop
$343Delta
Find Deal
vie., may. 30 - dom., jun. 1
United Airlines Logo
6:52 am - 8:50 amCHS-IAH
2h 58mnonstop
United Airlines Logo
6:30 pm - 10:00 pmIAH-CHS
2h 30mnonstop
$347United Airlines
Find Deal
jue., abr. 24 - lun., abr. 28
United Airlines Logo
9:55 am - 3:08 pmCHS-IAH
6h 13m1 stop
United Airlines Logo
12:41 pm - 4:14 pmIAH-CHS
2h 33mnonstop
$357United Airlines
Find Deal
jue., abr. 24 - lun., abr. 28
 Logo
6:56 pm - 4:54 pmCHS-IAH
22h 58m2 stops
 Logo
6:22 am - 12:01 pmIAH-CHS
28h 39m3 stops
$1,129
Find Deal
jue., may. 22 - dom., may. 25

American Airlines flights from Charleston to Houston George Bush Intcntl Airport

Our best American Airlines deals on Charleston to Houston George Bush Intcntl Airport flight tickets
American Airlines
May 14
CHS9:17 amCharleston
5h 44m
1 stop
IAH2:01 pmHouston George Bush Intcntl
May 21
IAH2:51 pmHouston George Bush Intcntl
6h 13m
1 stop
CHS10:04 pmCharleston
American Airlines
May 22
CHS10:32 amCharleston
7h 47m
1 stop
IAH5:19 pmHouston George Bush Intcntl
May 25
IAH2:51 pmHouston George Bush Intcntl
6h 13m
1 stop
CHS10:04 pmCharleston
American Airlines
May 18
CHS7:10 pmCharleston
5h 45m
1 stop
IAH11:55 pmHouston George Bush Intcntl
May 20
IAH8:00 amHouston George Bush Intcntl
5h 20m
1 stop
CHS2:20 pmCharleston

Spirit Airlines flights from Charleston to Houston George Bush Intcntl Airport

Our best Spirit Airlines deals on Charleston to Houston George Bush Intcntl Airport flight tickets
Spirit Airlines
Apr 24
CHS10:25 amCharleston
14h 03m
1 stop
IAH11:28 pmHouston George Bush Intcntl
Apr 28
IAH8:55 pmHouston George Bush Intcntl
11h 25m
1 stop
CHS9:20 amCharleston
Spirit Airlines
May 18
CHS9:43 amCharleston
23h 04m
2 stops
IAH7:47 amHouston George Bush Intcntl
May 21
IAH7:44 pmHouston George Bush Intcntl
11h 54m
1 stop
CHS8:38 amCharleston
Spirit Airlines
Apr 18
CHS10:32 amCharleston
13h 56m
1 stop
IAH11:28 pmHouston George Bush Intcntl
Apr 26
IAH8:24 pmHouston George Bush Intcntl
11h 56m
1 stop
CHS9:20 amCharleston

See travel insights to Houston from

How to get the cheapest flight ticket from Charleston to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of January is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Charleston, with most prices found around $347. If you are unable to visit Houston George Bush Intcntl Airport during the month of January, then departing from Charleston during the month May is also very affordable. Most momondo users find prices during this month for around $363.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Charleston to Houston George Bush Intcntl Airport is on a Thursday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Thursday will often find tickets for as low as $485. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Monday is $716.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Charleston to Houston George Bush Intcntl Airport flights are usually those with departure times at noon. Our users have found flights to Houston George Bush Intcntl Airport at noon for as low as $343. Try not to purchase tickets in the morning because they tend to be around $589. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Charleston to Houston George Bush Intcntl flight route?

Fly from Charleston to Houston George Bush Intcntl for the best Charleston - Houston George Bush Intcntl flight prices

How far in advance should I book a flight to Houston George Bush Intcntl Airport?

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Charleston when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $403 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Charleston for as low as $305 on momondo.

What cabin class options are available on Charleston to Houston George Bush Intcntl flights?

There are 4 cabin classes available to choose from on Charleston to Houston George Bush Intcntl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Charleston to Houston George Bush Intcntl Airport flight prices changed over time?

As of April 2025, prices for Charleston to Houston George Bush Intcntl Airport flights are approximately 85% more expensive when compared to flights at the same time last year.

When to book flights from Charleston to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Charleston to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Charleston to Houston George Bush Intcntl Airport (CHS to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to Houston George Bush Intcntl Airport

Best Price Found

$69

Fastest flight time

2h 37m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from Charleston in the past 72 hours is $69. The best round-trip flight deal from Charleston to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $174.
The fastest flight from Charleston to Houston George Bush Intcntl Airport takes 2h 37m
Direct flights go from Charleston to Houston George Bush Intcntl Airport every day.

  • How far is Charleston to Houston George Bush Intcntl by plane?

    Houston George Bush Intcntl is 927.7 mi away from Charleston. 2h 37m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Charleston Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Charleston Airport to Houston George Bush Intcntl Airport are updated daily.

  • How many operators does momondo search for flights from Charleston Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Charleston Airport to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Charleston Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Charleston to Houston George Bush Intcntl Airport?

  • What is the most popular airline from Charleston to Houston George Bush Intcntl Airport?


Best airlines flying from Charleston to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Charleston to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $152Free CancellationRating
6.3
7,889 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $291Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $291Free CancellationRating
7.4
8,616 reviews
Search United Airlines flights
DeltaPriceFrom $329Free CancellationRating
8.0
7,897 reviews
Search Delta flights
  • United Airlines Flights From Charleston to Houston George Bush Intcntl Airport

    United Airlines is one of the most popular airlines flying from Charleston to Houston George Bush Intcntl Airport, operating 12 flights/week on average for this route. A good United Airlines flight deal for Charleston to Houston George Bush Intcntl Airport starts from $291 round-trip, up to an average price of $465. Our users have rated United Airlines at 7.4/10.


Traveling to a place near Houston?

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

Why use momondo?

Why should I use momondo to find a flight deal from Charleston to Houston?

Finding the right flight to Houston from Charleston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

Can I find flights from Charleston to Houston with flexible booking policies on momondo?

Yes. All flights to Houston from Charleston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Charleston to Houston?

Once all potential Charleston to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Charleston to Houston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Charleston to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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