$184 Cheap Flights from Chattanooga (CHA) to Houston (HOU)

View $184 flight on Wed, Apr 1, 2026Opens in a new window

Popular airlines from Chattanooga Metropolitan Airport (CHA) to Houston William Hobby Airport (HOU)

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Cheap Flights from Chattanooga to Houston (CHA-HOU)

Prices were available within the past 7 days and start at $184 for one-way flights and $249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Jan 7 - Mon, Jan 12
CHA
Chattanooga
HOU
Houston
$249 Roundtrip, just found
$249
Roundtrip
just found
Select Delta flight, departing Wed, Jan 7 from Chattanooga to Houston, returning Mon, Jan 12, priced at $249 just found
Delta
Fri, Jan 2 - Mon, Jan 5
CHA
Chattanooga
HOU
Houston
$264 Roundtrip, found 2 days ago
$264
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jan 2 from Chattanooga to Houston, returning Mon, Jan 5, priced at $264 found 2 days ago

Find the cheapest month to fly from Chattanooga (CHA) to Houston (HOU)

February is typically the cheapest month to fly

From $177 - $388 per traveler.

Alternative airports near Houston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to George Bush Intercontinental IAH. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $319
IAH
George Bush Intercontinental
Cheapest
Average driving time to city center24 min
Flights from $319
Flights from Chattanooga (CHA) to Houston (HOU)
Origin airport
Chattanooga Metropolitan
Destination airport
William P. Hobby
Airlines serving
American Airlines, Delta
Roundtrip price
$248
Distance
695 mi

Chattanooga to Houston Flights

The cheapest times to fly from Chattanooga to Houston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chattanooga to Houston are during the month of January. You can find some of the cheapest flights from Chattanooga to Houston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chattanooga to Houston

Sunday is one of the best days to book for cheap flights from Chattanooga to Houston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chattanooga to Houston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chattanooga to Houston in 2026. You can also book with separate airlines for your outbound and return journeys, from $184 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chattanooga to Houston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chattanooga to Houston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Chattanooga Metropolitan Airport (CHA) to William P. Hobby Airport (HOU) cost?
Get a cheap one-way flight from $184 or cheap return flight from $249 from Chattanooga Metropolitan Airport (CHA) to William P. Hobby Airport (HOU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Chattanooga Metropolitan Airport (CHA) to William P. Hobby Airport (HOU)?
January is the cheapest month to fly from CHA to HOU. Timing your trip outside of the busy season is often the key to finding a great deal.
What is the cheapest airline that flies from Chattanooga Metropolitan Airport (CHA) to William P. Hobby Airport (HOU)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest CHA to HOU flight.
How many flights per day from Chattanooga Metropolitan Airport (CHA) to William P. Hobby Airport (HOU)?
Nonstop flights from Chattanooga Metropolitan Airport (CHA) to William P. Hobby Airport (HOU) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CHA to HOU?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a range of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Chattanooga Metropolitan Airport (CHA) to William P. Hobby Airport (HOU)?
Choose a flight from Chattanooga Metropolitan Airport (CHA) to William P. Hobby Airport (HOU) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Chattanooga Metropolitan Airport (CHA) to William P. Hobby Airport (HOU) last-minute?
Booking your flight from CHA to HOU right before your getaway is usually more expensive. But if you're flexible with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a CHA to HOU flight and hotel package?
Booking a CHA to HOU flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our wide range of hotels and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Chattanooga Metropolitan Airport (CHA) to William P. Hobby Airport (HOU)?
It's usually possible to cancel or reschedule your CHA to HOU flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.