Cheap flights from Charleston to Houston (CHS - IAH)

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The best prices from Charleston to Houston are usually found in July or May, booked 44 days in advance, depart on a Saturday or Thursday and return on a Saturday

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

All the information you need to plan the best CHS to IAH flight in 2021: compare Charleston to Houston flight prices with the expected peak season, weather and rainfall in Houston.
CHS - HO1
Price
$206 - $352
HO1
Temperature
53.6 - 84.2 °F
HO1
Precipitation
3.2 - 5.9 inches

Popular in

December

High demand for flights, 22% potential price rise

Cheapest in

July

Best time to find cheap flights, 25% potential price drop

Round-trip from

$206

From Charleston to Houston

One-way from

$136

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?

Departing on a Friday is a good option for securing a great price. You can expect to save up to 42% when planning your travel around this day of the week.

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

Users have found that booking a flight from Charleston to Houston at least 41 days early can save you up to 68% on average compared to booking a flight this week. If booking 41 days before your flight isn’t an option for you, users have found flights from Charleston to Houston for as little as $364 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $491 for flights departing within the next 3 days.

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

Our data shows that July tends to be the cheapest month to fly to Houston from Charleston. Users have commonly found prices around $273 for the month, but tickets can be as low as $104. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Charleston to Houston (CHS - HO1)?

It’s typically best to fly out from Charleston to Houston in the afternoon. Doing so could potentially save you 31% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap flights from Charleston to Houston in September, October 2021

The best prices found for CHS to IAH flights for September, October
8 Oct - 11 Oct
$161pp
CHS
Charleston
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
CHS
Charleston
15 Oct - 17 Oct
$162pp
CHS
Charleston
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
CHS
Charleston
15 Oct - 17 Oct
$171pp
CHS
Charleston
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
CHS
Charleston

Charleston to Houston 2021 flight deals

Cheap flights to Houston from Charleston found for this year
5 Nov - 8 Nov
$141pp
CHS
Charleston
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
CHS
Charleston
11 Nov - 15 Nov
$144pp
CHS
Charleston
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
CHS
Charleston
4 Nov - 8 Nov
$149pp
CHS
Charleston
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
CHS
Charleston

Non-stop flights to Houston from Charleston

Save time with Charleston to Houston direct flight deals
14 Oct - 20 Oct
$231pp
CHS
Charleston
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
CHS
Charleston
5 Nov - 15 Nov
$251pp
CHS
Charleston
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
CHS
Charleston
12 Nov - 14 Nov
$271pp
CHS
Charleston
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
CHS
Charleston

Last minute flights from Charleston to Houston

Late deals on round-trip flights to Houston from Charleston, departing today and this week
1 Oct - 3 Oct
$197pp
CHS
Charleston
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
CHS
Charleston
1 Oct - 3 Oct
$210pp
CHS
Charleston
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
CHS
Charleston
1 Oct - 3 Oct
$232pp
CHS
Charleston
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
CHS
Charleston

One-way flights to Houston from Charleston

The cheapest one-way flights from Charleston to Houston
12:20 pm - 2:08 pm
United Airlines
Nonstop
2h 48m
CHS - IAH
United Airlines
$136
United
1:15 am - 5:00 am
American Airlines
1 Stop
4h 45m
CHS - IAH
American Airlines
6:20 am - 3:34 am
Multiple Airlines
3 Stops
22h 14m
CHS - IAH
Multiple Airlines
$176
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Charleston</span> to <span class="emphasized">Houston</span> flights.

Flight FAQs

From Charleston to Houston

What airport do you fly from for flights from Charleston to Houston?

Charleston (CHS) is the airport you will fly out of if you book a flight from Charleston to Houston. You should not have trouble finding flights to Houston from Charleston; the airport handles an average of 0 outbound flights to Houston per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Charleston airport to Houston. It is only a 10.2 mi journey to Charleston (CHS) from Charleston’s city center.

Which airlines flying from Charleston to Houston have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, American Airlines, and Delta flying from Charleston to Houston have implemented new flexible cancellation policies.

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.

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 $163.

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

Cheapflights has at least 20 direct flights from Charleston to Houston under $300. A good price for a nonstop flight from Charleston to Houston is less than $485.

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 Charleston to Houston flight route?

Flights from Charleston to Houston have been viewed 14 times in the past calendar month.

What are the most popular airlines that fly from Charleston to Houston?

American Airlines, Delta and United Airlines are the most popular airlines when flying from Charleston to Houston.

What are the most reliable airlines from Charleston to Houston?

Before booking your flight to Houston from Charleston, check out the most reliable airlines to get you to your destination on time: United Airlines (74%), Air New Zealand (73%), Mesa Airlines( 65%).

What are the cheapest flights from Charleston to Houston?

Looking at all options, your cheapest flight can be booked for $118. While the most popular route (Charleston - Houston Hobby) can be booked for $141 on average our data indicates $230 when flying from Charleston to Houston

COVID Restrictions

View COVID Travel Restrictions for Houston, TX

Do I need a COVID test to fly to Houston from Charleston?

Information is based on travel restrictions for travel to Houston within the United States

Most visitors from Charleston need to provide a negative COVID-19 test result and/or quarantine to enter Houston.

COVID-19 testing requirements
Visitors from Charleston must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Houston.

Quarantine requirements
Visitors from Charleston are not required to quarantine after entering Houston.

Do I need a test to fly back to Charleston from Houston?

Returning to Charleston from Houston

COVID-19 testing requirements
Visitors from Houston must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Charleston.

Quarantine requirements
Visitors from Houston are not required to quarantine after entering Charleston.

Hide COVID Travel Restrictions for Houston, TX

Alternative routes for Charleston to Houston

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Houston

Things to know before you go - useful duration and weather info for your trip from Charleston to Houston.
Average temperature for September in Houston
82.4 °F

Airports servicing Charleston

Airports servicing Houston

Top 3 airlines flying 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
American Airlines
$124 $276 No cancel fee 71%
Delta
$134 $258 No cancel fee N/A
United Airlines
$153 $382 No cancel fee 69%

Hourly flight availability from Charleston to Houston

See what time of day planes typically take off from Charleston towards Houston.
Afternoon Noon to 6 PM 54% of CHS to IAH departures
Morning 6 AM to noon 45% of CHS to IAH departures
Early morning Midnight to 6 AM 1% 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
See how many times per day planes take to the skies headed from Charleston to Houston.
Sunday
0 flights
Monday
1 daily flight
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
1 daily flight
Friday
1 daily flight
Saturday
0 flights
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