US$54️ Cheap Flights from St. Louis to Atlanta (2024)

App

Help

USD

Search Bookings

Trip.com

Flights

Flights to United States

Flights to Atlanta

Flights from St. Louis to Atlanta

Hotels in Atlanta

Worldwide Coverage

Flights to over 5,000 cities

One-stop Service Guarantee

Price guaranteed upon confirmed payment, booking guaranteed once tickets issued

Secure Payment

Convenient & reliable booking and payment system

St. Louis to Atlanta - Flights Starting at US$54

Book one-way or return flights from St. Louis to Atlanta from as little as US$54. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

We've found these cheap flights for you. You may book a one-way or round trip as per your needs.

We monitor flight fares to help you seize the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from St. Louis to Atlanta

View airlines operating flights from St. Louis to Atlanta. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines

From US$54

American Airlines

From US$78

Spirit Airlines

From US$82

Southern Airways Express

From US$91

Delta Air Lines

From US$154

Sun Country Airlines

From US$159

Southwest Airlines

From US$160

Alaska Airlines

From US$224

United Airlines

From US$240

ANA airlines

Find more flights and airlines

Alternative Routes from St. Louis to Atlanta

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from St. Louis to Atlanta.

Cheapest
STL
21:11
12h 58m
1 transfer
ATL
11:09
St.Louis Lambert International Airport - Hartsfield-Jackson Atlanta International Airport
Mon, May 13Frontier Airlines
US$54
STL
21:11
12h 58m
1 transfer
ATL
11:09
St.Louis Lambert International Airport - Hartsfield-Jackson Atlanta International Airport
Mon, May 13Frontier Airlines
US$54
Find More Flights

Frequently Asked Questions

When are flight tickets from St. Louis (STL) to Atlanta (ATL) the cheapest?
Airlines adjust prices for flights from St. Louis to Atlanta based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from St. Louis (STL) to Atlanta (ATL) cost?
According to Trip.com's data, the lowest price is around $327.
How long does it take to fly from St. Louis (STL) to Atlanta (ATL) and what is the distance?
It takes around 1 hour 34 minutes to fly from St. Louis (STL) to Atlanta (ATL).
What are the most popular airlines that fly from St. Louis (STL) to Atlanta (ATL)?
Airlines with flights from St. Louis (STL) to Atlanta (ATL): KLM, WestJet, Southwest Airlines, LATAM Airlines, Delta Air Lines and Virgin Atlantic.

How to find a cheap flight from St. Louis to Atlanta

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from St. Louis to Atlanta. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

St. Louis to Atlanta Flight Information

Cheapest nonstop flight price	$53
Cheapest round-trip ticket price	$224
Off-season for travel	January
Peak season for travel	October
Flight distance	755.74km
Average flight time	1 hour 34 minutes
Popular airline	American Airlines