Find Cheap Flights from Houston to Charleston (IAH - CHS)

Search hundreds of travel sites at once for deals on flights to Charleston

Depart
Return
Any month
Compare vs. KAYAK |

Houston George Bush Intcntl to Charleston Flight Information

Avg. Flight Duration 2h 35m
Flights Arrive in Charleston AFB-Municipal
Flights Depart from Houston George Bush Intcntl
Flight Price $236
Distance 923 miles
Airlines United Airlines, American Airlines, Delta, Frontier

Good to Know

Low Season:
January
Best time to beat the crowds
2%
expected price decrease
High Season:
November
Most popular time to fly
13%
expected price increase
Average Price:
$268
(avg. price over the last 2 weeks)
Good Deal:
$229
or less (round trip)

When to Book Flights from Houston to Charleston

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top Tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $228 or less.
The cheapest flight from Houston to Charleston was found 74 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
High season is considered to be October, November and December. The cheapest month to fly is January.
Morning departure is around 13% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Houston to Charleston Flights

How long does a flight from Houston to Charleston take?
An average nonstop flight takes 2h 18m, covering a distance of 923 miles.
How many flights are there between Houston and Charleston?
There are 55 (nonstop) flights between Houston and Charleston per week, averaging 8 per day.
Which airlines provide the cheapest flights from Houston to Charleston?
In the past 3 days, the cheapest round-trip tickets were found on United Airlines ($236), American Airlines ($245) and Delta ($246).
Do I need a passport to fly between Houston and Charleston?
No.
Which airlines fly most frequently between Houston and Charleston?
United Airlines (4 times daily), Air New Zealand (3 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Houston to Charleston?
For Houston to Charleston, Thursday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Charleston back to Houston, the best deals are generally found on Wednesday, with Thursday being the most expensive.
Which airports will I be using when flying from Houston to Charleston?
When flying out of Houston you will be using Houston George Bush Intcntl, often referred to as Houston Airport. You will be landing at Charleston AFB-Municipal, also known as Charleston Airport.

Find the Flight That Suits You Best

Wed 1/23
Wed 1/30
Any month
Compare vs. KAYAK |

Cheapest

Airline
Departure & Arrival Time
Stops
Duration
United Airlines United Airlines
IAH-CHS
4:00p - 2:08p
nonstop
2h 18m
IAH-CHS
$236
United Airlines United Airlines
CHS - IAH
2:08p - 4:00p
1 stop
5h 00m
CHS - IAH
View Deal

Best

Airline
Departure & Arrival Time
Stops
Duration
Delta Delta
IAH-CHS
4:40a - 5:18a
1 stop
5h 55m
IAH-CHS
$246
Delta
Delta Delta
CHS - IAH
5:18a - 4:40a
1 stop
6h 10m
CHS - IAH
View Deal

Quickest

Airline
Departure & Arrival Time
Stops
Duration
United Airlines United Airlines
IAH-CHS
3:35a - 1:00p
nonstop
2h 35m
IAH-CHS
$251
United
United Airlines United Airlines
CHS - IAH
1:00p - 3:35a
nonstop
2h 35m
CHS - IAH
View Deal

Earliest

Airline
Departure & Arrival Time
Stops
Duration
Delta Delta
IAH-CHS
4:40a - 5:18a
1 stop
5h 55m
IAH-CHS
$246
Delta
Delta Delta
CHS - IAH
5:18a - 4:40a
1 stop
6h 10m
CHS - IAH
View Deal
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.