Cheap Flights from St. Louis (STL) to Chattanooga (CHA)

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Chattanooga Metropolitan Airport (CHA)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save on select hotels after you book a flight*
  • payments icon

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

Is it cheaper to buy a plane ticket from Lambert Field to Chattanooga Airport last minute?
Booking your journey from Lambert Field to Chattanooga Airport last minute could save you a nice sum if you luck out and find a good deal. However, fares generally don't get cheaper closer to the departure date. If you choose to wait, flights could also be sold out or the best seats taken (we hope you like the middle seat!). If you'd rather not hedge your bets, book well ahead of when you want to leave. Don't forget that some of the biggest bargains can be found up to 12 months in advance. If your favorite airline hasn't released tickets yet, check back regularly as deals are constantly updated on Expedia.
What airports do you fly into for Chattanooga from St. Louis?
With Chattanooga Metropolitan Airport (CHA), Marion County Airport (APT) and Dalton, GA (DNN-Dalton Municipal) to select from, making your way from St. Louis to Chattanooga is a breeze. The city's key hub, Chattanooga Metropolitan Airport (CHA), is about 10 kilometers east of the downtown area. As well as ticket costs, consider things like the ease of getting from the airport and the distance to your hotel when deciding where to land. Get your Chattanooga adventure off to an exciting start by exploring Ruby Falls and Tennessee Aquarium.
Can I change the date of my flight from Lambert-St. Louis Intl. Airport (STL) to Chattanooga Metropolitan Airport (CHA)?
It's a cinch to make changes to your Lambert Field to Chattanooga Airport trip yourself. Simply go to the Expedia Trips portal and click on "change flight." Look around for new flights and choose the one that works best with your plans. You'll get an estimate of your flight change cost, if applicable. Alternatively, visit our Customer Service portal to chat to our Virtual Agent and quickly get answers to all your questions.

Travel information

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Chattanooga Metropolitan
Distance
613 km

Book with confidence

Book with confidence

St. Louis to Chattanooga Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from St. Louis to Chattanooga offer the perfect respite. Not only does exploring Chattanooga provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from St. Louis to Chattanooga may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Chattanooga are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Chattanooga more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Chattanooga is now!

St. Louis to Chattanooga Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia