A modern building with large glass windows and a 14ft height sign.

Cheap Flights from Charleston (CHS) to Houston (HOU)

Popular airlines from Charleston Intl. Airport (CHS) to Houston William Hobby Airport (HOU)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Frequently asked questions

How much does a flight from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby) cost?
You can find one-way and return flights from CHS to HOU with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when CHS to HOU ticket fares go up or down.
What is the cheapest month to fly from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby)?
September is typically the cheapest month to fly from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby), with average return fares around £245. September often sees lower prices as it falls outside peak holiday seasons, leading to reduced demand. August and October are also good months to find deals on this route.
Which airlines fly direct from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby)?
Only one airline offers direct flights from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby). Southwest Airlines operates 7 direct flights from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby) every week.
What is the cheapest airline that flies from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby)?
Hobby), with tickets starting from around £108. Hobby), with tickets starting from around £229 for flights that can be booked for departure within the next year. Southwest Airlines is one of the cheapest airlines offering nonstop return flights from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Spirit Airlines offers one of the cheapest connecting return flights from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. These prices are per adult, for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby)?
To find a cheap flight from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby)?
The best airline to fly with from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby) will differ from traveller to traveller. If you like to fly early, United offers early morning flights. If price is the most important factor, United typically offers the lowest fares. Southwest Airlines offers the most daily flights from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Charleston, SC (CHS) to Houston, TX (HOU)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby)?
There are approximately 32 connecting flights per day from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby). Some common connection points include Nashville Intl. (BNA), Baltimore Washington Intl. Thurgood Marshall (BWI), and Midway Intl. (MDW).
What is the earliest flight from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby)?
The earliest flight from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby) typically departs around 5:00 AM local time. This flight is operated by American Airlines. This is a seasonal service, active in April and May. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby)?
You'll typically find the most flights from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby) on a Friday, with around 47 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include American Airlines, United, and Delta. Flight options on Fridays and Thursdays are notably more plentiful compared to other days of the week, offering you more flexibility.
What are the most popular departure times for flights from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby)?
The most popular departure times for flights from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby) are in the early morning, from 6am to 9am. Many major carriers, including American Airlines, Delta and Southwest Airlines, offer flights during this window. Many travellers prefer this because it allows you to get an early start on your journey and arrive at your destination with plenty of time left in the day.
How long does it take to fly from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby)?
A non-stop flight from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby) typically takes around 2 hours 48 minutes. This route covers a distance of approximately 1,490 kilometers. If you opt for a one-stop flight, your journey will usually be longer, taking about 5 hours 48 minutes. Flights with two or more stops will add even more travel time, typically around 9 hours 48 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic.
Can you fly business or first class from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby)?
Yes, you can fly business class or first class between CHS and HOU.Business class service on this route is offered by Delta.First class cabins are available on:
  • Spirit Airlines
  • Alaska Airlines
  • Delta
  • United
  • American Airlines

How do I earn miles on a Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby) flight with Expedia?
It's easy to earn miles on a Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Houston, TX (HOU) from Charleston, SC (CHS)?
If you're planning to travel to Houston from Charleston Intl. (CHS), you can fly directly into William P. Hobby Airport (HOU). Some flights may connect through major hubs like Nashville Intl. (BNA), Baltimore Washington Intl. Thurgood Marshall (BWI), or Midway Intl. (MDW) before reaching Houston. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby) at the last minute?
Typically, booking a last minute flight from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby) flight and hotel package?
Securing a Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby)?
If you booked your Charleston, SC (CHS-Charleston Intl.) to Houston, TX (HOU-William P. Hobby) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Charleston Intl.
Destination airport
William P. Hobby
Distance
1482 km
Average flight time
2 hours 3 mins

Book with confidence

Compare flights from Charleston to Houston easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Charleston to Houston. Operating between them flights per day, airlines cover the route. And fly direct, getting you to William P. Hobby in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Charleston Intl. to William P. Hobby.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Charleston Intl. (CHS) to William P. Hobby (HOU)

The easiest way to view the best deals on flights from Charleston to Houston today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Charleston Intl. to William P. Hobby start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Charleston and Houston
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Charleston to Houston flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Charleston Intl. to William P. Hobby for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Charleston to Houston easily and book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.