Cheap flights from ATL to STL (Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl.)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights from ATL to STL starting at $20 One Way, $42 Round Trip

Prices starting at $42 for return flights and $20 for one-way flights to Lambert-St. Louis Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 21 - Mon, Oct 26
ATL
Atlanta
STL
St. Louis
$42 Roundtrip, found 5 days ago
$42
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Wed, Oct 21 from Atlanta to St. Louis, returning Mon, Oct 26, priced at $42 found 5 days ago
Wed, Oct 21 - Mon, Oct 26
ATL
Atlanta
STL
St. Louis
$43 Roundtrip, found 5 days ago
$43
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Wed, Oct 21 from Atlanta to St. Louis, returning Mon, Oct 26, priced at $43 found 5 days ago
Wed, Oct 28 - Wed, Nov 4
ATL
Atlanta
STL
St. Louis
$46 Roundtrip, found 1 day ago
$46
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Oct 28 from Atlanta to St. Louis, returning Wed, Nov 4, priced at $46 found 1 day ago
Wed, Nov 4 - Mon, Nov 9
ATL
Atlanta
STL
St. Louis
$48 Roundtrip, found 2 days ago
$48
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Nov 4 from Atlanta to St. Louis, returning Mon, Nov 9, priced at $48 found 2 days ago
Wed, Oct 21 - Wed, Nov 4
ATL
Atlanta
STL
St. Louis
$52 Roundtrip, found 6 hours ago
$52
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Wed, Oct 21 from Atlanta to St. Louis, returning Wed, Nov 4, priced at $52 found 6 hours ago

Hotel Ideas near Lambert-St. Louis Intl.

Airport Hotels near Lambert-St. Louis Intl.

Pear Tree Inn St. Louis Airport

Pear Tree Inn St. Louis Airport

2.5 out of 5
10810 Pear Tree Ln St. Ann MO
$90 nightly
The price is $106 total per night from Oct 6 to Oct 7
$106 total
Oct 6 - Oct 7
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Ann. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
Pear Tree Inn St. Louis Airport
Renaissance St. Louis Airport Hotel

Renaissance St. Louis Airport Hotel

4 out of 5
9801 Natural Bridge Road St. Louis MO
$118 nightly
The price is $138 total per night from Oct 15 to Oct 16
$138 total
Oct 15 - Oct 16
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy an outdoor pool, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8.4/10 Very Good! (1,173 reviews)
"Hotel is beautiful within itself"

Reviewed on Sep 30, 2026

Renaissance St. Louis Airport Hotel
Drury Inn & Suites St. Louis Airport

Drury Inn & Suites St. Louis Airport

3 out of 5
10490 Natural Bridge Rd St. Louis MO
$115 nightly
The price is $135 total per night from Oct 11 to Oct 12
$135 total
Oct 11 - Oct 12
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (1,429 reviews)
"Immediately across from St. Louis airport, this Drury Inn went above and beyond in service. A generous dinner/snack (complimentary) offered enough food for most appetites, and drinks were available in the bar. The hotel is a quick shuttle ride from the airport and staff seemed unusually eager to ..."

Reviewed on Oct 1, 2026

Drury Inn & Suites St. Louis Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In St. Louis

Clayton Plaza Hotel & Extended Stay

Clayton Plaza Hotel & Extended Stay

3.5 out of 5
7750 Carondelet Avenue St. Louis MO
$92 nightly
The price is $108 total per night from Oct 11 to Oct 12
$108 total
Oct 11 - Oct 12
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and ...
Clayton Plaza Hotel & Extended Stay
Hyatt Regency St. Louis at The Arch

Hyatt Regency St. Louis at The Arch

4 out of 5
315 Chestnut St St. Louis MO
$134 nightly
The price is $158 total per night from Oct 2 to Oct 3
$158 total
Oct 2 - Oct 3
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, 3 restaurants, and 2 bars/lounges. Our guests praise the helpful staff and the clean ...
Hyatt Regency St. Louis at The Arch
Pear Tree Inn St. Louis Airport

Pear Tree Inn St. Louis Airport

2.5 out of 5
10810 Pear Tree Ln St. Ann MO
$90 nightly
The price is $106 total per night from Oct 6 to Oct 7
$106 total
Oct 6 - Oct 7
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Ann. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
Pear Tree Inn St. Louis Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

St. Louis Hotels With Airport Transportation

Quality Inn Saint Louis Airport

Quality Inn Saint Louis Airport

2.5 out of 5
10232 Natural Bridge Rd St. Louis MO
$59 nightly
The price is $69 total per night from Oct 25 to Oct 26
$69 total
Oct 25 - Oct 26
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, a free airport shuttle, and parking (surcharge). Our guests praise the helpful staff ...
Quality Inn Saint Louis Airport
Marriott St. Louis Airport

Marriott St. Louis Airport

4 out of 5
10700 Pear Tree Lane St. Louis MO
$143 nightly
The price is $170 total per night from Oct 30 to Oct 31
$170 total
Oct 30 - Oct 31
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy breakfast (surcharge), a free airport shuttle, and room service. Our guests praise the helpful ...
8/10 Very Good! (1,002 reviews)
"Older property. AC didn’t work properly."

Reviewed on Oct 1, 2026

Marriott St. Louis Airport
Hilton St. Louis Airport

Hilton St. Louis Airport

3.5 out of 5
10330 Natural Bridge Rd St. Louis MO
$137 nightly
The price is $164 total per night from Oct 3 to Oct 4
$164 total
Oct 3 - Oct 4
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy 2 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
Hilton St. Louis Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced St. Louis Hotels

Quality Inn Saint Louis Airport

Quality Inn Saint Louis Airport

2.5 out of 5
10232 Natural Bridge Rd St. Louis MO
$59 nightly
The price is $69 total per night from Oct 25 to Oct 26
$69 total
Oct 25 - Oct 26
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, a free airport shuttle, and parking (surcharge). Our guests praise the helpful staff ...
Quality Inn Saint Louis Airport
Americas Best Value Inn St. Louis Downtown

Americas Best Value Inn St. Louis Downtown

2 out of 5
1100 Lumiere Place Boulevard St. Louis MO
$84 nightly
The price is $98 total per night from Oct 4 to Oct 5
$98 total
Oct 4 - Oct 5
Total with taxes and fees
Stay at this motel in St. Louis. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Gateway Arch and Enterprise Center are located ...
5.6/10 (862 reviews)
"Our room was very nice, the staff was very pleasant and very helpful. The manager was exceptional to my wife and I. As an older inn, it is in walking distance to the Horseshoe Casino and the Dome at America's Center. With plenty of parking, it made our experience in St. Louis very pleasant."

Reviewed on Sep 30, 2026

Americas Best Value Inn St. Louis Downtown
OYO Hotel St. Louis Downtown City Center MO

OYO Hotel St. Louis Downtown City Center MO

3.5 out of 5
400 S 14th St St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, a fitness center, and parking (surcharge). Our guests praise the helpful staff and ...
6.6/10 (1,000 reviews)
"Definitely an older hotel. Overall the room was kinda dingy."

Reviewed on Apr 11, 2024

Get rates
OYO Hotel St. Louis Downtown City Center MO
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in St. Louis

Days Inn by Wyndham St. Louis Lindbergh Boulevard

Days Inn by Wyndham St. Louis Lindbergh Boulevard

2.5 out of 5
South Lindbergh Boulevard, 3660 St. Louis MO
Book a stay at this family-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Laumeier Sculpture Park and Magic ...

Families like: Indoor pool, playground, game room, cribs

Get rates
Days Inn by Wyndham St. Louis Lindbergh Boulevard
Drury Plaza Hotel St. Louis at the Arch

Drury Plaza Hotel St. Louis at the Arch

3 out of 5
2 South 4th Street St. Louis MO
$135 nightly
The price is $158 total per night from Oct 8 to Oct 9
$158 total
Oct 8 - Oct 9
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and 2 hot tubs. Our guests praise the breakfast and the pool in our ...
9.6/10 Exceptional! (3,757 reviews)
"Very happy with our stay. Everyone was so friendly and helpful. Room was great and the food was good"

Reviewed on Oct 1, 2026

Drury Plaza Hotel St. Louis at the Arch
Pear Tree Inn St. Louis Near Union Station

Pear Tree Inn St. Louis Near Union Station

3 out of 5
2211 Market Street St. Louis MO
$104 nightly
The price is $122 total per night from Oct 11 to Oct 12
$122 total
Oct 11 - Oct 12
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant ...
8.8/10 Excellent! (2,214 reviews)
"GREAT BREAKFAST COMPLIMENTARY COCKTAILS"

Reviewed on Oct 1, 2026

Pear Tree Inn St. Louis Near Union Station
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

ATL to STL Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
ATL Address & GPS
Address:
6000 N Terminal Parkway
Atlanta GA, 30320
United States
IATA Code:
ATL
Longitude:
-84.44403
Latitude:
33.640067
Time Zone:
America/New_York
STL Address & GPS
Address:
10701 Lambert International Blvd.
Saint Louis MO, 63145
United States
IATA Code:
STL
Longitude:
-90.379002
Latitude:
38.748707
Time Zone:
America/Chicago

Frequently asked questions

Are there non-stop flights from Atlanta Airport to St. Louis Lambert International Airport?
Direct flights are available, and with several airlines operating on this route, you'll have some choice too. Delta Air Lines and Southwest Airlines are among the carriers that will take you right from ATL to STL.
What is the shortest flight from Atlanta Airport to St. Louis Lambert International Airport?
There's nothing better than an impromptu getaway. And with the trip from ATL to STL being only 1 hour and 40 minutes, there's no excuse not to take one.
How many hours flight from Hartsfield–Jackson Atlanta International Airport to STL?
Typically, the flight time from ATL to STL is a short and sweet 1 hour and 45 minutes. So, toss a few things in your suitcase and step on board. There's nothing more exciting than a spontaneous getaway.
What airlines have the most flights from Atlanta Airport to St. Louis Lambert International Airport?
Have a look at Southwest Airlines (WN). It's one of the airlines that fly from Hartsfield–Jackson Atlanta International Airport to STL. It's also a favorite with passengers and operates 104 services on this route every month. Also research the fares available with Delta Air Lines (DL). Offering 128 monthly flights between Atlanta and St. Louis, they'll ensure your journey is just as good as the destination.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

More to Explore