$187 Cheap Flights from Houston (HOU) to Chattanooga (CHA)

View $187 flight on Thu, Jan 1, 2026Opens in a new window

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

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Cheap Flights from Houston to Chattanooga (HOU-CHA)

Prices were available within the past 7 days and start at $187 for one-way flights and $249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Jan 16 - Sun, Jan 18
HOU
Houston
CHA
Chattanooga
$249 Roundtrip, found 5 hours ago
$249
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Fri, Jan 16 from Houston to Chattanooga, returning Sun, Jan 18, priced at $249 found 5 hours ago
American Airlines
Fri, Nov 14 - Sat, Nov 15
HOU
Houston
CHA
Chattanooga
$259 Roundtrip, found 2 days ago
$259
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Nov 14 from Houston to Chattanooga, returning Sat, Nov 15, priced at $259 found 2 days ago
Delta
Wed, Dec 31 - Fri, Jan 2
HOU
Houston
CHA
Chattanooga
$274 Roundtrip, found 3 days ago
$274
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Dec 31 from Houston to Chattanooga, returning Fri, Jan 2, priced at $274 found 3 days ago
American Airlines
Wed, Nov 26 - Tue, Dec 2
HOU
Houston
CHA
Chattanooga
$289 Roundtrip, found 3 days ago
$289
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Nov 26 from Houston to Chattanooga, returning Tue, Dec 2, priced at $289 found 3 days ago
American Airlines
Wed, Nov 26 - Tue, Dec 2
HOU
Houston
CHA
Chattanooga
$308 Roundtrip, found 3 days ago
$308
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Nov 26 from Houston to Chattanooga, returning Tue, Dec 2, priced at $308 found 3 days ago
American Airlines
Wed, Nov 26 - Thu, Nov 27
HOU
Houston
CHA
Chattanooga
$334 Roundtrip, found 1 hour ago
$334
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Nov 26 from Houston to Chattanooga, returning Thu, Nov 27, priced at $334 found 1 hour ago
American Airlines
Wed, Nov 26 - Tue, Dec 2
HOU
Houston
CHA
Chattanooga
$343 Roundtrip, found 3 days ago
$343
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Nov 26 from Houston to Chattanooga, returning Tue, Dec 2, priced at $343 found 3 days ago

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

February is typically the cheapest month to fly

From $177 - $352 per traveler.

Alternative airports near Chattanooga

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

Select flight to Chattanooga Metropolitan CHA. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $264
CHA
Chattanooga Metropolitan
CheapestClosest
Average driving time to city center14 min
Flights from $264

Frequently asked questions

How much does a flight from William P. Hobby Airport (HOU) to Chattanooga Metropolitan Airport (CHA) cost?
Grab a cheap one-way flight from $187 or cheap return flight from $249 from William P. Hobby Airport (HOU) to Chattanooga Metropolitan Airport (CHA) 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 William P. Hobby Airport (HOU) to Chattanooga Metropolitan Airport (CHA)?
January is the cheapest month to fly from HOU to CHA. Timing your trip outside of the busy season is often the key to finding better deals on flights.
What is the cheapest airline that flies from William P. Hobby Airport (HOU) to Chattanooga Metropolitan Airport (CHA)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from HOU to CHA. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from William P. Hobby Airport (HOU) to Chattanooga Metropolitan Airport (CHA)?
Direct flights from William P. Hobby Airport (HOU) to Chattanooga Metropolitan Airport (CHA) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HOU to CHA?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from William P. Hobby Airport (HOU) to Chattanooga Metropolitan Airport (CHA)?
To land at Chattanooga Metropolitan Airport (CHA) on schedule, opt for a flight that leaves from William P. Hobby Airport (HOU) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 William P. Hobby Airport (HOU) to Chattanooga Metropolitan Airport (CHA) last-minute?
Waiting until just before your departure to book a flight from HOU to CHA generally means paying more. While you might find some last-minute discounts, there's no guarantee. Keep your travel schedule open to maximize your chances of snagging a bargain.
Is it cheaper to book a HOU to CHA flight and hotel package?
You'll generally save money by securing a HOU to CHA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your ideal flights and accommodations, consider other add-ons like car rentals, tours and activities.
Can I cancel or change the date of my flight from William P. Hobby Airport (HOU) to Chattanooga Metropolitan Airport (CHA)?
In most cases, you're able to cancel or reschedule your HOU to CHA flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like more details, go to our Customer Service portal.

Travel information

Origin airport
William P. Hobby
Destination airport
Chattanooga Metropolitan
Airlines serving
American Airlines, Delta
Roundtrip price
$248
Distance
695 mi

Book with confidence

Houston to Chattanooga Flights

The cheapest times to fly from Houston to Chattanooga

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 Houston to Chattanooga are during the month of January. You can find some of the cheapest flights from Houston to Chattanooga with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Chattanooga

Sunday is one of the best days to book for cheap flights from Houston to Chattanooga: 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 Houston to Chattanooga

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 Houston to Chattanooga in 2025. You can also book with separate airlines for your outbound and return journeys, from $187 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 Houston to Chattanooga 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 Houston to Chattanooga 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.

 

Houston to Chattanooga Flights

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*Available to One Key members.