Cheap flights from Charleston to Houston from $79
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 departing on 8/4. 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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How to get the cheapest flight ticket from Charleston to Houston
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?
The month of September is, on average, the cheapest month to fly to Houston from Charleston, with most prices found around $324. The month of January is another great option to travel to Houston, with average flight prices from Charleston averaging around $348.
What is the cheapest day to depart on your flight to Houston?
On average, the least expensive day to fly to Houston from Charleston is on a Friday. momondo users have found tickets for Friday departures for as low as $416. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Tuesday is $482.
What is the cheapest time of day to depart on your flight to Houston?
Our data shows that the cheapest Charleston to Houston flights are usually those with departure times in the evening. Our users have found flights to Houston in the evening for as low as $391. Try not to purchase tickets in the morning because they tend to be around $568. 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 flight route?
Fly from Charleston to Houston Hobby for the best Charleston - Houston flight prices
How far in advance should I book a flight to Houston?
You are more likely to see cheaper flights to Houston from Charleston when booking 20 weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $389 when searching 20 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Charleston for as low as $290 on momondo.
What cabin class options are available on Charleston to Houston flights?
There are 4 cabin classes available to choose from on Charleston to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Charleston to Houston?
Southwest, United Airlines, and American Airlines are the most popular carriers operating from Charleston to Houston
What airlines fly to Houston?
United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Houston from Charleston according to our data. United Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Houston. Keep in mind that there are 5 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.
How many flights depart from Charleston to Houston on average per day?
As of June 2025, there are 4 flights per day flying from Charleston to Houston. The most common time of day flights depart is 7:00AM, with 51% of flights taking off in the afternoon.
How many flights depart from Charleston to Houston on average per week?
29 flights are operational weekly from Charleston to Houston as of June 2025. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.
Cheap Charleston to Houston flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Charleston to Houston
How far is Charleston to Houston by plane?
Houston is 933.6 mi away from Charleston. 2h 30m is a normal flight duration for this route.
When did momondo last update prices for flights from Charleston Airport to Houston?
Prices for flights from Charleston Airport to Houston are updated daily.
How many operators does momondo search for flights from Charleston Airport to Houston?
There are 5 operators available for flights from Charleston Airport to Houston as of June 2025.
How old do you have to be to fly from Charleston Airport to Houston?
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.
What documentation or ID do you need to fly to Houston?
The travel and health documents you'll need for your trip to Houston 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Charleston to Houston
Compare and see reviews for airlines that fly from Charleston to Houston with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $145 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $248 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $267 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom $280 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $287 | Free Cancellation | Rating 8.0 4,287 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Charleston to Houston?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Charleston.
Can I find flights from Charleston to Houston with flexible booking policies on momondo?
Flights from Charleston to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Charleston to Houston?
momondo provides multiple filters to help you find the best flight to Houston from Charleston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Charleston to Houston right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Charleston to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.