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Cheap flights from Charleston to Houston (CHS - IAH)

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The best prices from Charleston to Houston are usually found in May or August, booked 60 days in advance, depart on a Friday or Thursday and return on a Tuesday

How to find the cheapest flight from
Charleston (CHS) to Houston (IAH)

CHS - IAH
Price
$197 - $372
IAH
Temperature
59 - 86 °F

Popular in

January

High demand for flights, 25% potential price rise

Cheapest in

May

Best time to find cheap flights, 30% potential price drop

Round-trip from

$197

From Charleston to Houston

One-way from

$69

One-way flight from Charleston to Houston

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Charleston to Houston?

It’s generally more expensive to depart on a Thursday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Charleston to Houston?

To save on the cost of your flight from Charleston to Houston, book at least 30 days before your planned departure. Booking around this time can save you about 39% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $260 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $337.

What is the cheapest month to fly from Charleston to Houston?

The best pricing can be found in the month of August. Prices to Houston from Charleston average $233. You can even find prices in August for less than $233, as users have found deals to Houston from as low as $37. The month of December appears to be one of the more expensive times to travel to Houston from Charleston. Flying in the targeted month can save you up to 47%.

When is the cheapest time to fly from Charleston to Houston (CHS - IAH)?

When flying from Charleston to Houston, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 54% versus a flight in the morning.

Cheap flights from Charleston to Houston in December, January 2021

The best prices found for CHS to IAH flights for December, January
16 Dec - 20 Dec
$141pp
CHS
Charleston AFB-Municipal
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
CHS
Charleston AFB-Municipal
14 Dec - 16 Dec
$147pp
CHS
Charleston AFB-Municipal
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
CHS
Charleston AFB-Municipal
24 Dec - 28 Dec
$152pp
CHS
Charleston AFB-Municipal
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
CHS
Charleston AFB-Municipal

Charleston to Houston 2021 flight deals

Cheap flights to Houston from Charleston found for this year
16 Dec - 20 Dec
$141pp
CHS
Charleston AFB-Municipal
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
CHS
Charleston AFB-Municipal
14 Dec - 16 Dec
$147pp
CHS
Charleston AFB-Municipal
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
CHS
Charleston AFB-Municipal
24 Dec - 28 Dec
$152pp
CHS
Charleston AFB-Municipal
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
CHS
Charleston AFB-Municipal

Non-stop flights to Houston from Charleston

Save time with Charleston to Houston direct flight deals
24 Dec - 28 Dec
$207pp
CHS
Charleston AFB-Municipal
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
CHS
Charleston AFB-Municipal
31 Dec - 3 Jan
$267pp
CHS
Charleston AFB-Municipal
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
CHS
Charleston AFB-Municipal
29 Dec - 3 Jan
$277pp
CHS
Charleston AFB-Municipal
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
CHS
Charleston AFB-Municipal

Last minute flights from Charleston to Houston

Late deals on round-trip flights to Houston from Charleston, departing today and this week
11 Dec - 23 Dec
$194pp
CHS
Charleston AFB-Municipal
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
CHS
Charleston AFB-Municipal
10 Dec - 22 Dec
$217pp
CHS
Charleston AFB-Municipal
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
CHS
Charleston AFB-Municipal
10 Dec - 21 Dec
$222pp
CHS
Charleston AFB-Municipal
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
CHS
Charleston AFB-Municipal

One-way flights to Houston from Charleston

The cheapest one-way flights from Charleston to Houston
11:40 am - 6:40 pm
Frontier
1 Stop
8h 00m
CHS - IAH
Frontier
$69
FlyFar
1:50 am - 5:58 am
American Airlines
1 Stop
5h 08m
CHS - IAH
American Airlines
7:15 am - 6:30 pm
Multiple Airlines
1 Stop
12h 15m
CHS - IAH
Multiple Airlines
$227
Gotogate

Related info for your journey

Useful info, stats and facts about Charleston to Houston flights.

Flight FAQs

From Charleston to Houston

Are flight prices decreasing from Charleston to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Charleston and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Charleston AFB-Municipal to Houston George Bush Intcntl to control the spread of COVID-19?

New policies can now be found on Delta to help keep travelers safe while flying. Some of the new policies that have been implemented to accommodate travelers flying from Charleston AFB-Municipal to Houston George Bush Intcntl are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Charleston AFB-Municipal to Houston George Bush Intcntl have flexible cancellations due to COVID-19?

Some of our airline partners flying from Charleston AFB-Municipal to Houston George Bush Intcntl have new flexible policies in place due to COVID-19. United Airlines, American Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from Charleston to Houston for under $200 on Cheapflights?

Yes, there are multiple flights from Charleston to Houston for under $200. The cheapest flight booked recently is on Multiple Airlines for just $141, but on average you can expect to pay $188.

Are there nonstop flights from Charleston to Houston for under $300 on Cheapflights?

Cheapflights has at least 17 direct flights from Charleston to Houston under $300. A good price for a nonstop flight from Charleston to Houston is less than $389.

Are there last-minute flights available from Charleston to Houston for under $200?

There are currently 20+ open flights from Charleston to Houston within the next 7 days for less than $200.

How popular is this flight route?

Within the past month, 14 users have taken a look at flights from Charleston AFB-Municipal to Houston George Bush Intcntl.

Does it rain more in Charleston or Houston?

The rainfall in Charleston is generally more than the rainfall in Houston. This will continue over the next 12 days.

Is Charleston weather warmer or cooler than Houston?

Our data indicates that the weather will be 91 °F on average in the month of July. The temperature in Houston is typically colder than in Charleston. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Charleston to Houston?

United Airlines and American Airlines can get you from Charleston to Houston in just under 2h 41m. Your travel time can differ by up to 2h 19m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Charleston to Houston round-trip?

Our cheapest airline available from Charleston to Houston is United Airlines. Our recent data shows that you can find tickets from as low as $207 on this airline. An additional option worth looking into is American Airlines, starting at $213. You may be able to fly from Charleston to Houston for 26% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Charleston to Houston one-way?

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $69. Users have also found prices from $127 and $134 on Frontier and American Airlines, respectively.

Alternative routes for Charleston to Houston

Destination information for Houston

Things to know before you go. Useful info for your trip from Charleston to Houston
Flight duration
2h 27m
Average temperature for December in Houston
62.6 °F

Airports servicing Charleston

Airports servicing Houston

Top 3 airlines from Charleston to Houston

The chart below displays the airlines Cheapflights users traveling from Charleston to Houston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
$134 $222 No cancel fee N/A
American Airlines
$124 $287 No cancel fee 71%
United Airlines
$170 $334 No cancel fee 69%

Hourly flight availability from Charleston to Houston

Afternoon Noon to 6 PM 100% of CHS to IAH departures
Early morning Midnight to 6 AM 0% of CHS to IAH departures
Morning 6 AM to noon 0% of CHS to IAH departures
Evening 6 PM to midnight 0% of CHS to IAH departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Charleston to Houston
Sunday
2 daily flights
Monday
2 daily flights
Tuesday
2 daily flights
Wednesday
2 daily flights
Thursday
2 daily flights
Friday
2 daily flights
Saturday
2 daily flights
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