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Cheap flights from St. Louis to Atlanta (STL - ATL) from $35

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — ATL
May 3 — May 101
From?
To?
Fri 5/3
Fri 5/10
1 adult, Economy
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The best prices from Lambert-St Louis to Atlanta Hartsfield-Jackson are usually found in September or October, booked 64 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from St. Louis to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Atlanta (ATL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 28, 2024.

Popular in

March

Cheapest in

September

Round-trip from

$196

One-way from

$124
High demand for flights, 15% potential price rise
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Best time to find cheap flights, 8% potential price drop
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From Lambert-St Louis to Atlanta Hartsfield-Jackson
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One-way flight from Lambert-St Louis to Atlanta Hartsfield-Jackson
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What is the cheapest day to fly round-trip from St. Louis to Atlanta?

Travelers have found that booking a Sunday departure is the best way to save up to 11% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from St. Louis to Atlanta?

To save up to 92% on this flight, we recommend booking at least 57 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from St. Louis to Atlanta from $349 1-2 weeks out and tickets from $479 for flights departing within the next 72 hours.

What is the cheapest month to fly from St. Louis to Atlanta?

The best pricing can be found in the month of September. Prices to Atlanta from St. Louis average $294. You can even find prices in September for less than $294, as users have found deals to Atlanta from as low as $133. The month of March appears to be one of the more expensive times to travel to Atlanta from St. Louis. Flying in the targeted month can save you up to 17%.

When is the cheapest time to fly from St. Louis to Atlanta (STL - ATL)?

It’s typically best to fly out from St. Louis to Atlanta in the evening. Doing so could potentially save you 11% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Spirit Airlines flights from St. Louis to Atlanta

Explore cheap flight options specifically provided by Spirit Airlines for the route between St. Louis and Atlanta. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Take a look at some of the lowest-priced Spirit Airlines flights heading from St. Louis to Atlanta. Make sure to double check the flight details before booking.
Sat 5/1111:39 amSTL - ATL
1 stop5h 33mSpirit Airlines
Tue 5/145:26 amATL - STL
1 stop5h 13mSpirit Airlines
Deal found 4/27$84
Sat 5/1111:39 amSTL - ATL
1 stop5h 33mSpirit Airlines
Tue 5/147:25 amATL - STL
2 stops28h 21mSpirit Airlines
Deal found 4/27$106
Tue 5/710:34 amSTL - ATL
1 stop8h 00mSpirit Airlines
Sat 5/119:25 amATL - STL
1 stop8h 00mSpirit Airlines
Deal found 4/27$116
Tue 5/710:34 amSTL - ATL
1 stop8h 00mSpirit Airlines
Wed 5/87:45 pmATL - STL
1 stop23h 55mSpirit Airlines
Deal found 4/27$118
Tue 5/2810:34 amSTL - ATL
1 stop8h 49mSpirit Airlines
Tue 6/412:45 pmATL - STL
2 stops25h 20mSpirit Airlines
Deal found 4/28$131
Tue 5/710:34 amSTL - ATL
1 stop8h 00mSpirit Airlines
Wed 5/86:40 pmATL - STL
2 stops25h 00mSpirit Airlines
Deal found 4/27$132
Sat 5/1111:39 amSTL - ATL
1 stop5h 33mSpirit Airlines
Tue 5/145:26 amATL - STL
3 stops30h 20mSpirit Airlines
Deal found 4/27$139
Tue 5/282:35 pmSTL - ATL
1 stop21h 02mSpirit Airlines
Wed 6/56:20 pmATL - STL
1 stop24h 08mSpirit Airlines
Deal found 4/27$142
Thu 5/167:30 pmSTL - ATL
1 stop13h 45mSpirit Airlines
Tue 5/215:26 amATL - STL
1 stop5h 13mSpirit Airlines
Deal found 4/28$147

Cheap Frontier flights from St. Louis to Atlanta

Explore cheap flight options specifically provided by Frontier for the route between St. Louis and Atlanta. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Have a look at some of the cheapest available Frontier flights departing from St. Louis and landing in Atlanta. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Fri 5/177:44 pmSTL - ATL
1 stop11h 11mFrontier
Mon 5/209:14 pmATL - STL
1 stop10h 54mFrontier
Deal found 4/26$137
Sat 5/188:04 pmSTL - ATL
1 stop8h 55mFrontier
Sun 5/198:15 amATL - STL
1 stop8h 56mFrontier
Deal found 4/27$155
Thu 5/167:44 pmSTL - ATL
1 stop13h 12mFrontier
Wed 5/226:00 amATL - STL
1 stop15h 10mFrontier
Deal found 4/27$158
Sat 5/48:04 pmSTL - ATL
1 stop8h 36mFrontier
Sat 6/18:09 pmATL - STL
1 stop11h 59mFrontier
Deal found 4/27$159
Wed 5/89:53 pmSTL - ATL
1 stop12h 16mFrontier
Sat 5/119:35 pmATL - STL
1 stop10h 38mFrontier
Deal found 4/27$160
Thu 5/237:44 pmSTL - ATL
1 stop13h 12mFrontier
Tue 5/288:30 pmATL - STL
1 stop24h 40mFrontier
Deal found 4/27$167
Wed 5/89:53 pmSTL - ATL
1 stop12h 16mFrontier
Thu 5/96:26 pmATL - STL
1 stop13h 47mFrontier
Deal found 4/26$170
Mon 5/68:04 pmSTL - ATL
1 stop8h 51mFrontier
Sat 5/119:35 pmATL - STL
1 stop10h 38mFrontier
Deal found 4/27$172
Thu 5/911:38 amSTL - ATL
1 stop17h 15mFrontier
Sat 5/118:15 amATL - STL
1 stop8h 22mFrontier
Deal found 4/27$185

Cheap St. Louis to Atlanta flights in April & May 2024

Find cheap flight options from St. Louis to Atlanta specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Prices were last updated on April 28, 2024.
Listed are some of the best fares we've found on flights departing from St. Louis to Atlanta in 2024. For more flight deals, be sure to check back very soon.
Sat 5/1111:39 amSTL - ATL
1 stop5h 33mSpirit Airlines
Tue 5/145:26 amATL - STL
1 stop5h 13mSpirit Airlines
Deal found 4/27$84
Sat 5/1111:39 amSTL - ATL
1 stop5h 33mSpirit Airlines
Tue 5/147:25 amATL - STL
2 stops28h 21mSpirit Airlines
Deal found 4/27$106
Tue 5/710:34 amSTL - ATL
1 stop8h 00mSpirit Airlines
Sat 5/119:25 amATL - STL
1 stop8h 00mSpirit Airlines
Deal found 4/27$116
Tue 5/710:34 amSTL - ATL
1 stop8h 00mSpirit Airlines
Wed 5/87:45 pmATL - STL
1 stop23h 55mSpirit Airlines
Deal found 4/27$118
Sat 5/1811:39 amSTL - ATL
1 stop5h 33mSpirit Airlines
Wed 5/2210:55 pmATL - STL
1 stop19h 34mSpirit Airlines
Deal found 4/28$121
Tue 5/2810:34 amSTL - ATL
1 stop8h 49mSpirit Airlines
Tue 6/412:45 pmATL - STL
2 stops25h 20mSpirit Airlines
Deal found 4/28$131
Tue 5/710:34 amSTL - ATL
1 stop8h 00mSpirit Airlines
Wed 5/86:40 pmATL - STL
2 stops25h 00mSpirit Airlines
Deal found 4/27$132
Sat 5/1811:39 amSTL - ATL
1 stop5h 33mSpirit Airlines
Wed 5/2210:55 pmATL - STL
2 stops20h 45mSpirit Airlines
Deal found 4/28$135
Sat 5/1811:39 amSTL - ATL
1 stop5h 33mMultiple Airlines
Sun 5/198:15 amATL - STL
1 stop8h 56mMultiple Airlines
Deal found 4/28$136

St. Louis to Atlanta 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Atlanta in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Listed are some of the best fares we've found on flights departing from St. Louis to Atlanta in 2024. For more flight deals, be sure to check back very soon.
Sat 5/1111:39 amSTL - ATL
1 stop5h 33mSpirit Airlines
Tue 5/145:26 amATL - STL
1 stop5h 13mSpirit Airlines
Deal found 4/27$84
Sat 5/1111:39 amSTL - ATL
1 stop5h 33mSpirit Airlines
Tue 5/147:25 amATL - STL
2 stops28h 21mSpirit Airlines
Deal found 4/27$106
Tue 5/710:34 amSTL - ATL
1 stop8h 00mSpirit Airlines
Sat 5/119:25 amATL - STL
1 stop8h 00mSpirit Airlines
Deal found 4/27$116
Tue 5/710:34 amSTL - ATL
1 stop8h 00mSpirit Airlines
Wed 5/87:45 pmATL - STL
1 stop23h 55mSpirit Airlines
Deal found 4/27$118
Sat 5/1811:39 amSTL - ATL
1 stop5h 33mSpirit Airlines
Wed 5/2210:55 pmATL - STL
1 stop19h 34mSpirit Airlines
Deal found 4/28$121
Tue 5/2810:34 amSTL - ATL
1 stop8h 49mSpirit Airlines
Tue 6/412:45 pmATL - STL
2 stops25h 20mSpirit Airlines
Deal found 4/28$131
Tue 5/710:34 amSTL - ATL
1 stop8h 00mSpirit Airlines
Wed 5/86:40 pmATL - STL
2 stops25h 00mSpirit Airlines
Deal found 4/27$132
Sat 5/1811:39 amSTL - ATL
1 stop5h 33mSpirit Airlines
Wed 5/2210:55 pmATL - STL
2 stops20h 45mSpirit Airlines
Deal found 4/28$135
Sat 5/1811:39 amSTL - ATL
1 stop5h 33mMultiple Airlines
Sun 5/198:15 amATL - STL
1 stop8h 56mMultiple Airlines
Deal found 4/28$136

Non-stop flights to Atlanta from St. Louis

Discover non-stop flight options from St. Louis to Atlanta. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Consider booking one of these non-stop flights heading from St. Louis to Atlanta. Search for alternative flights from St. Louis to Atlanta by utilizing the search form above.
Tue 5/2810:10 amSTL - ATL
Nonstop1h 34mDelta
Wed 6/511:10 amATL - STL
Nonstop1h 38mDelta
Deal found 4/27$211
Wed 5/227:00 amSTL - ATL
Nonstop1h 37mDelta
Sat 5/258:26 amATL - STL
Nonstop1h 39mDelta
Deal found 4/27$221
Sat 5/255:07 pmSTL - ATL
Nonstop1h 37mDelta
Sat 6/16:00 pmATL - STL
Nonstop1h 41mDelta
Deal found 4/27$231
Tue 6/187:15 amSTL - ATL
Nonstop1h 40mDelta
Thu 6/275:20 pmATL - STL
Nonstop1h 41mDelta
Deal found 4/27$246
Thu 5/235:02 pmSTL - ATL
Nonstop1h 37mDelta
Tue 5/2811:00 pmATL - STL
Nonstop1h 40mDelta
Deal found 4/28$256
Fri 5/243:27 pmSTL - ATL
Nonstop1h 38mDelta
Sat 5/258:26 amATL - STL
Nonstop1h 39mDelta
Deal found 4/26$266
Thu 5/166:00 amSTL - ATL
Nonstop1h 36mDelta
Wed 5/2211:10 amATL - STL
Nonstop1h 38mDelta
Deal found 4/27$267
Thu 5/167:00 amSTL - ATL
Nonstop1h 37mDelta
Mon 5/2011:00 pmATL - STL
Nonstop1h 40mDelta
Deal found 4/26$277
Fri 7/263:43 pmSTL - ATL
Nonstop1h 40mDelta
Sun 7/2810:59 pmATL - STL
Nonstop1h 45mDelta
Deal found 4/28$281

St. Louis to Atlanta flights leaving soon

Find last-minute flight options from St. Louis to Atlanta for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Have a look at some of the flights available from St. Louis to Atlanta departing last-minute. Tip: verify your flight details before completing your reservation.
Tue 5/710:34 amSTL - ATL
1 stop8h 00mSpirit Airlines
Sat 5/119:25 amATL - STL
1 stop8h 00mSpirit Airlines
Deal found 4/27$116
Tue 5/710:34 amSTL - ATL
1 stop8h 00mSpirit Airlines
Wed 5/87:45 pmATL - STL
1 stop23h 55mSpirit Airlines
Deal found 4/27$118
Tue 5/710:34 amSTL - ATL
1 stop8h 00mSpirit Airlines
Wed 5/86:40 pmATL - STL
2 stops25h 00mSpirit Airlines
Deal found 4/27$132
Tue 5/710:34 amSTL - ATL
1 stop8h 00mSpirit Airlines
Sat 5/112:35 pmATL - STL
2 stops27h 54mSpirit Airlines
Deal found 4/27$148
Tue 5/710:34 amSTL - ATL
3 stops25h 03mSpirit Airlines
Fri 5/1010:55 pmATL - STL
1 stop18h 30mSpirit Airlines
Deal found 4/27$152
Tue 5/710:34 amSTL - ATL
3 stops25h 03mSpirit Airlines
Wed 5/87:45 pmATL - STL
1 stop23h 55mSpirit Airlines
Deal found 4/27$154
Tue 5/72:35 pmSTL - ATL
2 stops16h 42mSpirit Airlines
Fri 5/1010:55 pmATL - STL
1 stop18h 30mSpirit Airlines
Deal found 4/27$157
Tue 5/710:34 amSTL - ATL
1 stop8h 00mSpirit Airlines
Sun 5/125:26 amATL - STL
1 stop13h 03mSpirit Airlines
Deal found 4/27$158
Sat 5/48:04 pmSTL - ATL
1 stop8h 36mFrontier
Sat 6/18:09 pmATL - STL
1 stop11h 59mFrontier
Deal found 4/27$159

One-way flights to Atlanta from St. Louis

Search for one-way flight options from St. Louis to Atlanta. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Users in need of a one-way flight from St. Louis to Atlanta can choose from these deals. Those seeking round-trip flights from St. Louis to Atlanta should utilize the search form at the the top of the page.
Sat 5/1111:39 amSTL - ATL
1 stop5h 33mSpirit Airlines
Deal found 4/27$35
Tue 5/2810:34 amSTL - ATL
1 stop10h 21mSpirit Airlines
Deal found 4/27$65
Tue 6/2511:57 amSTL - ATL
1 stop7h 19mSpirit Airlines
Deal found 4/27$68
Sat 5/1111:39 amSTL - ATL
2 stops22h 14mSpirit Airlines
Deal found 4/27$69
Sat 6/811:34 amSTL - ATL
1 stop5h 57mSpirit Airlines
Deal found 4/26$75
Sat 5/48:04 pmSTL - ATL
1 stop8h 36mFrontier
Deal found 4/27$80
Mon 5/68:04 pmSTL - ATL
1 stop8h 51mFrontier
Deal found 4/27$85
Fri 5/247:44 pmSTL - ATL
1 stop16h 46mFrontier
Deal found 4/27$86
Tue 7/3011:11 amSTL - ATL
1 stop22h 09mSpirit Airlines
Deal found 4/27$91

Find flights from St. Louis to Atlanta within your budget

Customize your flight search to find flights from St. Louis to Atlanta that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$84 - $297

Route

Depart

Return

Price

Lambert-St LouisAtlanta Hartsfield-Jackson

STL - ATL

STLATL

Lambert-St Louis

Sat 5/11

1 stop5h 33m

Atlanta Hartsfield-Jackson

Tue 5/14

1 stop5h 13m

$84

Lambert-St LouisAtlanta Hartsfield-Jackson

STL - ATL

STLATL

Lambert-St Louis

Sat 5/11

1 stop5h 33m

Atlanta Hartsfield-Jackson

Tue 5/14

2 stops28h 21m

$106

Lambert-St LouisAtlanta Hartsfield-Jackson

STL - ATL

STLATL

Lambert-St Louis

Tue 5/28

1 stop8h 49m

Atlanta Hartsfield-Jackson

Tue 6/4

2 stops25h 20m

$131

Lambert-St LouisAtlanta Hartsfield-Jackson

STL - ATL

STLATL

Lambert-St Louis

Fri 5/17

1 stop11h 11m

Atlanta Hartsfield-Jackson

Mon 5/20

1 stop10h 54m

$137

Lambert-St LouisAtlanta Hartsfield-Jackson

STL - ATL

STLATL

Lambert-St Louis

Tue 5/28

1 stop10h 21m

Atlanta Hartsfield-Jackson

Tue 6/4

1 stop12h 26m

$145

Lambert-St LouisAtlanta Hartsfield-Jackson

STL - ATL

STLATL

Lambert-St Louis

Sat 5/18

1 stop8h 55m

Atlanta Hartsfield-Jackson

Sun 5/19

1 stop8h 56m

$155

Lambert-St LouisAtlanta Hartsfield-Jackson

STL - ATL

STLATL

Lambert-St Louis

Fri 5/17

1 stop4h 05m

Atlanta Hartsfield-Jackson

Mon 5/20

1 stop4h 15m

$191

Lambert-St LouisAtlanta Hartsfield-Jackson

STL - ATL

STLATL

Lambert-St Louis

Tue 5/28

Nonstop1h 34m

Atlanta Hartsfield-Jackson

Tue 6/4

Nonstop1h 41m

$211

Lambert-St LouisAtlanta Hartsfield-Jackson

STL - ATL

STLATL

Lambert-St Louis

Fri 7/5

1 stop5h 59m

Atlanta Hartsfield-Jackson

Sun 7/7

1 stop5h 00m

$297

Flights are sorted by cheapest first

Deals found on 4/27

When is the best time to book a flight from St. Louis to Atlanta?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Atlanta. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from St. Louis to Atlanta, you should look to book at least 64 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from St. Louis to Atlanta?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Atlanta. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Atlanta flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Atlanta by month

Plan your trip from St. Louis to Atlanta by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Atlanta is currently $73 while a round-trip flight costs $162. Price data was last updated on April 21, 2024.

Currently, September is the cheapest month in which you can book a flight from St. Louis to Atlanta (average of $196). Flying from St. Louis to Atlanta in March is currently the most expensive (average of $246). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$208

February

$210

March

$246

April

$245

May

$235

June

$240

July

$243

August

$203

September

$196

October

$208

November

$218

December

$198

Temperature and rainfall in Atlanta by month

Plan your trip to Atlanta by taking into account the average temperature and rainfall totals by month.

ATL

Temperature

42.8 - 80.6 °F

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Atlanta. Reviews last updated April 28, 2024.
Peruse reviews from past customers who have flown with Spirit Airlines, Frontier and Delta from St. Louis to Atlanta to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,932 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Food

7.4

Boarding

8.2

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,932 reviews
Delta
8.1
Very good
10,932 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Food

7.4

Boarding

8.2

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,221 reviews
Delta
8.1
Very good
10,932 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Food

7.4

Boarding

8.2

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,844 reviews
Delta
8.1
Very good
10,932 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Food

7.4

Boarding

8.2

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Spirit Airlines
6.4
Okay
8,739 reviews
Delta
8.1
Very good
10,932 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Food

7.4

Boarding

8.2

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Atlanta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports serve Atlanta from St Louis?

    You can fly to Atlanta from St Louis Lambert International Airport (STL). The terminal handles both domestic and international flights, and it is served by major airlines, such as American Airlines, Delta, United Airlines, Southwest Air, Spirit, Air Canada, Frontier Airlines, and more. If you are looking for a flight from Belleville, Illinois, your best choice would be Scott AFB/ MidAmerica Airport (BLV), and Indianapolis International Airport (IND) for those coming from Indianapolis. Other airports around the St Louis area include, but certainly are not limited to, Memphis International Airport (MEM), Louisville International Airport (SDF), and more. The fastest way to get to St Louis Lambert International Airport (STL) in less than 20min is to drive yourself or take a taxi. If you have about half an hour to spare, you can take a bus.

  • Which airlines fly directly from St Louis to Atlanta?

    The nearest airport to Atlanta is Hartsfield-Jackson Atlanta Intl Airport (ATL). To get from St Louis Lambert International Airport (STL), it will take approximately 1h 30min, depending on the flight route and airline. That said, several airlines offer cheap flights to Atlanta from St Louis. They include American Airlines, United Airlines, Southwest Airlines, and Delta Air Lines. Delta Air Lines provides nonstop flights. A flight comparison site like Cheapflights.com is dedicated to bringing you the best and most affordable nonstop routes available. It works with numerous travel agents and airlines to give you a seamless travel experience. It’s as easy as entering your search details to compare your options then booking your trip with one of Cheapflight’s partner sites.

  • What are the layover options between St Louis and Atlanta?

    A flight to Atlanta from St Louis is brief, but that doesn’t mean that there are no layovers for those who don’t mind spending less to reach their destination. Your possible layover options from St Louis Lambert International Airport (STL) to Hartsfield-Jackson Atlanta Intl Airport include Charlotte Douglas International Airport (CLT), O Hare International Airport in Chicago, Denver International Airport, and Dallas International Airport (DFW). Before you fly to Atlanta from St Louis, log in to Cheapflights.com to confirm whether your flight plan involves an extended layover, so that you can pack and plan accordingly. You should also consult with the airport attendants to see if leaving the airport during a layover is a viable option.

  • Do I need a passport or visa to fly from St Louis to Atlanta?

    No, you don’t need a visa because it is considered domestic travel. You will, however, need to provide a valid, government-issued identification document, such as a driver’s license, a valid U.S. passport, or military ID while traveling within the United States. You may also be asked to present these same documents to verify your identity when checking into a hotel. Therefore, ensure they are all updated before traveling.

  • What airports do I use to fly from St. Louis to Atlanta?

    Booking a flight from Lambert-St Louis (STL) to Atlanta Hartsfield-Jackson (ATL) is your only option if you wish to fly from St. Louis to Atlanta. On a typical day, there are 24 flights from Lambert-St Louis to Hartsfield-Jackson, all of which are around 1h 31m for a nonstop flight. You can also purchase a plane ticket from 6 airlines when you book a flight from Lambert-St Louis to Atlanta.

  • Can I find flights from St. Louis to Atlanta for under $100 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Atlanta for under $100. The cheapest flight booked recently is on Spirit Airlines for just $84, but on average you can expect to pay $150.

  • Are there nonstop flights from St. Louis to Atlanta for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from St. Louis to Atlanta under $300. A good price for a nonstop flight from St. Louis to Atlanta is less than $301.

  • Are there last-minute flights available from St. Louis to Atlanta for under $200?

    There are currently 20+ open flights from St. Louis to Atlanta within the next 7 days for less than $200.

  • What days are nonstop flights available from St. Louis to Atlanta?

    Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday.

  • How popular is this St. Louis to Atlanta flight route?

    The Lambert-St Louis to Atlanta Hartsfield-Jackson flight path was viewed by 25 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How many flights depart from St. Louis to Atlanta on average per day?

    89 flight departures from St. Louis to Atlanta per day on average.
    Early Morning (Midnight to 6am) - 20% of flight departures
    Morning (6am - Noon) - 17% of flight departures
    Afternoon (Noon - 6pm) - 54% of flight departures
    Evening (6pm - Midnight) - 9% of flight departures

  • How long is the flight from St. Louis to Atlanta?

    For as low as $84, Spirit Airlines can have you in Atlanta from St. Louis in 4h 05m. The distance between St. Louis and Atlanta is about 486 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from St. Louis to Atlanta round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Atlanta, with prices starting at $84. Additional round-trip tickets that might be worth considering are offered by Frontier and Southern / Mokulele, with the lowest prices starting at $137 and $191, respectively. Users have found that Spirit Airlines is 71% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from St. Louis to Atlanta one-way?

    The cheapest airlines for a one-way flight from St. Louis to Atlanta are Spirit Airlines ($35), Frontier ($80), and American Airlines ($124).

  • What are the most popular airlines that fly from St. Louis to Atlanta?

    The most popular airlines flying from St. Louis to Atlanta are Southern / Mokulele, American Airlines and Alaska Airlines. Something to consider prior to booking your flight.

  • What are the most reliable airlines from St. Louis to Atlanta?

    Before booking your flight to Atlanta from St. Louis, check out the most reliable airlines to get you to your destination on time: Air France (93%), KLM (92%), Delta( 92%).

  • What are the cheapest flights from St. Louis to Atlanta?

    Looking for the cheapest flight from St. Louis to Atlanta? While on average our users pay $637, our data indicates the cheapest price to be $131. The most popular route (Lambert-St Louis - Atlanta Hartsfield-Jackson), is priced around $84.

  • What does STL to ATL mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Lambert-St Louis Airport to Atlanta Hartsfield-Jackson Airport flight would often be abbreviated as a STL to ATL flight.

  • Can I find deals for flights from St. Louis to Atlanta that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Atlanta flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Atlanta with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Atlanta flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Atlanta that include hotel bookings?

    Yes. In addition to deals on St. Louis to Atlanta flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Atlanta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Atlanta.

  • Can I find deals for business class flights from St. Louis to Atlanta?

    Yes. Cheapflights offers flight deals from St. Louis to Atlanta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Atlanta that allow pets onboard?

    Many airlines flying from St. Louis to Atlanta offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Atlanta?

    Yes, you can often find last-minute deals on St. Louis to Atlanta flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Atlanta flight deals updated?

    The St. Louis to Atlanta flight deals you see on this page were last updated on 4/28.

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Alternative routes for St. Louis to Atlanta
See prices for flight routes from nearby airports that may be better suited for you.

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Top 6 airlines flying from St. Louis to Atlanta

Discover the top 6 airlines that operate flights from St. Louis to Atlanta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$97Average$171FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$114Average$163FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
Southern / MokuleleCheapest$185Average$237FlexibilityNo cancel feeOn-timeN/A
Search Southern / Mokulele flights
DeltaCheapest$194Average$300FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$213Average$392FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Alaska AirlinesCheapest$268Average$332FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
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Search flights from St. Louis to Atlanta by cabin class

Find flights from St. Louis to Atlanta, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from St. Louis to Atlanta

Find hourly flight availability from St. Louis to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 28, 2024.
22%of flight departuresEarly morningMidnight to 6 am
33%of flight departuresMorning6 am to noon
44%of flight departuresAfternoonNoon to 6 pm
1%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from St. Louis to Atlanta

Explore weekly flight availability from St. Louis to Atlanta. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 28, 2024.
Sunday28daily flights
Monday33daily flights
Tuesday20daily flights
Wednesday19daily flights
Thursday26daily flights
Friday25daily flights
Saturday23daily flights

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Cheapflights makes it easy to find St. Louis to Atlanta flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Atlanta?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Atlanta from St. Louis.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from St. Louis to Atlanta flexibly with Cheapflights today.

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Yes! Start tracking prices for St. Louis to Atlanta flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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