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Cheap flights from St. Louis to Chattanooga from $166

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Chattanooga departing on 6/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from St. Louis to Chattanooga

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from St. Louis to Chattanooga.
Delta Logo
5:40 pm - 9:46 pmSTL-CHA
3h 06m1 stop
Delta Logo
5:45 am - 9:00 amCHA-STL
4h 15m1 stop
$214Delta
Find Deal
Fri, May 30 - Wed, Jun 4
Delta Logo
10:45 am - 5:42 pmSTL-CHA
5h 57m1 stop
Delta Logo
8:34 pm - 11:51 pmCHA-STL
4h 17m1 stop
$229Delta
Find Deal
Sat, Jun 7 - Sun, Jun 15
American Airlines Logo
5:12 am - 10:34 amSTL-CHA
4h 22m1 stop
American Airlines Logo
5:00 am - 8:56 amCHA-STL
4h 56m1 stop
$239American Airlines
Find Deal
Wed, May 7 - Sun, May 11
American Airlines Logo
5:12 am - 10:34 amSTL-CHA
4h 22m1 stop
American Airlines Logo
6:07 pm - 11:51 pmCHA-STL
6h 44m2 stops
$244American Airlines
Find Deal
Fri, May 9 - Tue, May 13
American Airlines Logo
3:58 pm - 9:46 pmSTL-CHA
4h 48m1 stop
American Airlines Logo
5:30 am - 9:54 amCHA-STL
5h 24m1 stop
$254American Airlines
Find Deal
Wed, May 7 - Sun, May 11
American Airlines Logo
6:00 am - 1:11 pmSTL-CHA
6h 11m2 stops
American Airlines Logo
5:00 am - 8:56 amCHA-STL
4h 56m1 stop
$269American Airlines
Find Deal
Wed, May 7 - Sun, May 11
American Airlines Logo
6:00 am - 1:11 pmSTL-CHA
6h 11m2 stops
American Airlines Logo
5:00 am - 8:56 amCHA-STL
4h 56m1 stop
$319American Airlines
Find Deal
Fri, May 30 - Wed, Jun 4
American Airlines Logo
6:00 am - 1:11 pmSTL-CHA
6h 11m2 stops
American Airlines Logo
5:30 am - 9:54 amCHA-STL
5h 24m1 stop
$324American Airlines
Find Deal
Wed, May 7 - Sun, May 11
Delta Logo
6:00 am - 10:05 amSTL-CHA
3h 05m1 stop
Delta Logo
6:30 am - 9:43 amCHA-STL
4h 13m1 stop
$331Delta
Find Deal
Sun, Jun 8 - Fri, Jun 13
United Airlines Logo
5:27 pm - 10:55 pmSTL-CHA
4h 28m1 stop
United Airlines Logo
5:35 pm - 9:25 pmCHA-STL
28h 50m3 stops
$654United Airlines
Find Deal
Tue, Jun 10 - Mon, Jun 16

American Airlines flights from St. Louis to Chattanooga

Our best American Airlines deals on St. Louis to Chattanooga flight tickets
American Airlines
May 7
STL5:12 amLambert-St Louis
4h 22m
1 stop
CHA10:34 amChattanooga Lovell Field
May 11
CHA5:00 amChattanooga Lovell Field
4h 56m
1 stop
STL8:56 amLambert-St Louis
American Airlines
May 9
STL5:12 amLambert-St Louis
4h 22m
1 stop
CHA10:34 amChattanooga Lovell Field
May 13
CHA6:07 pmChattanooga Lovell Field
6h 44m
2 stops
STL11:51 pmLambert-St Louis
American Airlines
May 7
STL3:58 pmLambert-St Louis
4h 48m
1 stop
CHA9:46 pmChattanooga Lovell Field
May 11
CHA5:30 amChattanooga Lovell Field
5h 24m
1 stop
STL9:54 amLambert-St Louis

Delta flights from St. Louis to Chattanooga

Our best Delta deals on St. Louis to Chattanooga flight tickets
Delta
May 30
STL5:40 pmLambert-St Louis
3h 06m
1 stop
CHA9:46 pmChattanooga Lovell Field
Jun 4
CHA5:45 amChattanooga Lovell Field
4h 15m
1 stop
STL9:00 amLambert-St Louis
Delta
Jun 7
STL10:45 amLambert-St Louis
5h 57m
1 stop
CHA5:42 pmChattanooga Lovell Field
Jun 15
CHA8:34 pmChattanooga Lovell Field
4h 17m
1 stop
STL11:51 pmLambert-St Louis
Delta
May 9
STL5:40 pmLambert-St Louis
5h 00m
1 stop
CHA11:40 pmChattanooga Lovell Field
May 13
CHA11:06 amChattanooga Lovell Field
6h 41m
1 stop
STL4:47 pmLambert-St Louis

See travel insights to Chattanooga from

How to get the cheapest flight ticket from St. Louis to Chattanooga

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 Chattanooga?

The month of May is another great option to travel to Chattanooga, with average flight prices from St. Louis averaging around $228.

What is the cheapest day to depart on your flight to Chattanooga?

The cheapest day to depart from St. Louis to Chattanooga is on a Tuesday. Travelers who choose to depart for Chattanooga on a Tuesday will often find tickets for as low as $258. The most expensive day to fly to Chattanooga is Sunday, with ticket prices averaging around $432.

What is the cheapest time of day to depart on your flight to Chattanooga?

Our data shows that the cheapest St. Louis to Chattanooga flights are usually those with departure times in the morning. Our users have found flights to Chattanooga in the morning for as low as $312. Try not to purchase tickets in the afternoon because they tend to be around $397. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from St. Louis to Chattanooga

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Chattanooga according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Chattanooga (STL to CHA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Chattanooga

Best Price Found

$166

Fastest flight time

3h 05m

Direct flights

None

Airports in Chattanooga

1 airport
The best one-way flight to Chattanooga from St. Louis in the past 72 hours is $166. The best round-trip flight deal from St. Louis to Chattanooga found on momondo in the last 72 hours is $214.
The fastest flight from St. Louis to Chattanooga takes 3h 05m
There are no direct flights from St. Louis to Chattanooga. Popular non-direct route for this connection is Lambert-St Louis Airport - Chattanooga Lovell Field Airport.
There is 1 airport near Chattanooga: Chattanooga Lovell Field (CHA)

  • How far is Lambert-St Louis to Chattanooga Lovell Field by plane?

    There are 366.1 mi between Lambert-St Louis and Chattanooga Lovell Field. In terms of flight time, this usually takes a little over 3h 05m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Chattanooga Lovell Field Airport?

    Prices for flights from Lambert-St Louis Airport to Chattanooga Lovell Field Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Chattanooga Lovell Field Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Chattanooga Lovell Field Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Chattanooga Lovell Field Airport.

  • What documentation or ID do you need to fly to Chattanooga Lovell Field Airport?

    The travel and health documents required for your trip to Chattanooga Lovell Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chattanooga Lovell Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from St. Louis to Chattanooga?


Best airlines flying from St. Louis to Chattanooga

Compare and see reviews for airlines that fly from St. Louis to Chattanooga with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $222Free CancellationRating
8.0
7,919 reviews
Search Delta flights
American AirlinesPriceFrom $228Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $297Free CancellationRating
7.4
8,685 reviews
Search United Airlines flights

Traveling to a place near Chattanooga?

Book flights to Chattanooga if you plan to visit one of these locations
East Ridge
Ringgold
Lookout Mountain
Trenton
Jasper
Decatur
Bridgeport
Lookout Mountain

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Chattanooga?

It is quick and easy to find St. Louis to Chattanooga flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chattanooga that suits you.

Can I find flights from St. Louis to Chattanooga with flexible booking policies on momondo?

Flights from St. Louis to Chattanooga 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 St. Louis to Chattanooga?

momondo provides multiple filters to help you find the best flight to Chattanooga from St. Louis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from St. Louis to Chattanooga right now. Can momondo alert me if prices change?

Yes. momondo can track prices for St. Louis to Chattanooga 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.


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