Find Cheap Flights from Lambert-St Louis to Atlanta Hartsfield-Jackson (STL - ATL)

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Sat 12/16
Sat 12/23
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Good to Know

Low Season:
July
Best time to beat the crowds
4%
expected price decrease
High Season:
January
Most popular time to fly
22%
expected price increase
Average Price:
$284
(avg. price over the last 2 weeks)
Good Deal:
$206
or less (round trip)

When to Book Flights from Lambert-St Louis to Atlanta Hartsfield-Jackson

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $206 or less.
The cheapest flight from Lambert-St Louis to Atlanta Hartsfield-Jackson was found 31 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
Morning departure is around 13% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Lambert-St Louis to Atlanta Hartsfield-Jackson Flights

How long does a flight from Lambert-St Louis to Atlanta Hartsfield-Jackson take?
An average nonstop flight takes 1h 31m, covering a distance of 483 miles.
How many flights are there between Lambert-St Louis and Atlanta Hartsfield-Jackson?
There are 652 (nonstop) flights between Lambert-St Louis and Atlanta Hartsfield-Jackson per week, averaging 94 per day.
Which airlines provide the cheapest flights from Lambert-St Louis to Atlanta Hartsfield-Jackson?
In the past 3 days, the cheapest round-trip tickets were found on Delta ($159)
Do I need a passport to fly between Lambert-St Louis and Atlanta Hartsfield-Jackson?
No.
Which airlines fly most frequently between Lambert-St Louis and Atlanta Hartsfield-Jackson?
Delta (21 times daily), Aeromexico (13 times daily), Air France (10 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Lambert-St Louis to Atlanta Hartsfield-Jackson?
For Lambert-St Louis to Atlanta Hartsfield-Jackson, Monday is the cheapest day to fly on average and Friday is the most expensive. Flying from Atlanta Hartsfield-Jackson back to Lambert-St Louis, the best deals are generally found on Wednesday, with Sunday being the most expensive.

Book cheap flights from Lambert-St Louis to Atlanta Hartsfield-Jackson (round-trip)

Airports
Origin
St. Louis
$159
only
$159
Destination
Atlanta
$159
only
$159
Mon, Jan 29
STL
ATL
1h 39m
Thu, Feb 1
ATL
STL
1h 47m
Trip: 4 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
STL
ATL
Excellent 8.6

I liked that I was able to get able to get an earlier flight!

I don't like that I had to pay $50 extra dollars for standby on both legs of my flight! I am a very loyal delta customer and these past times flying I feel like my favorite airline is turning into the bad airlines delay everytime, problems with the plane fare prices too high! I'm starting to think about taking my business elsewhere!

STL
ATL
Excellent 9.0

Very friendly crew

Seatbelts very short given ample seat size

DEN
ATL
Excellent 8.6

On two of the legs of the trip they notice I was a tall person with long legs and upgraded me to seats with more leg room!! I didn't even ask. Thank you.

On the way back there were open seats with extra leg room and I asked the gate attendant if it was possible to switch my seat to one with more room and they said they only could if I paid extra.

LGA
ORD
Excellent 10.0

Flight was on time. Boarded quickly with no fuss.

JFK
ATL
Excellent 8.3

We had the best flight attendant ever! Her name was Sharon on Eandeavor / Delta Cnx, and she made the experience the best flight I've experienced. Thanks Sharon for being awesome!

window seat in back didn't have window

Sun, Jan 14
STL
ATL
1h 31m
Wed, Jan 17
ATL
STL
1h 46m
Trip: 4 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
BWI
JFK
Mediocre 3.6

There was a change in our flight. According to Delta you didn't confirm every leg of our flight and the plane was over booked.

STL
ATL
Excellent 10.0

10 minutes early departure

There isn't enough seats in the gate area and sitting on the runway for 10 extra minutes we could have been early

JFK
ATL
Excellent 8.3

We had the best flight attendant ever! Her name was Sharon on Eandeavor / Delta Cnx, and she made the experience the best flight I've experienced. Thanks Sharon for being awesome!

window seat in back didn't have window

STL
ATL
Mediocre 3.3

In flight movies

The flight was 3 hours late taking off which made us miss our connection to chicago so we are stuck in Atlanta tonight with unplanned expenses we were not planning on!

LGA
ORD
Excellent 10.0

Flight was on time. Boarded quickly with no fuss.

Thu, Jun 7
STL
ATL
1h 35m
Sun, Jun 10
ATL
STL
1h 39m
Trip: 4 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
JFK
ATL
Excellent 8.3

We had the best flight attendant ever! Her name was Sharon on Eandeavor / Delta Cnx, and she made the experience the best flight I've experienced. Thanks Sharon for being awesome!

window seat in back didn't have window

STL
ATL
Excellent 10.0

I was cleared for standby! Flight attendant at the stl gate is always friendly and willing to help! I love her!

I waited almost 6 hours on the phone the night before the flight to get on standby! Almost didn't get the flight! Was charged $50 only to not get on my next flight because it was over booked! Flight attendant was very rude!

STL
ATL
Excellent 9.0

Very friendly crew

Seatbelts very short given ample seat size

BWI
JFK
Mediocre 3.6

There was a change in our flight. According to Delta you didn't confirm every leg of our flight and the plane was over booked.

LGA
ORD
Excellent 10.0

Flight was on time. Boarded quickly with no fuss.

Fri, May 25
STL
ATL
1h 41m
Sun, May 27
ATL
STL
1h 36m
Trip: 3 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
JFK
MIA
Okay 5.3

Some of the flight attendants were rude and not very welcoming at all.

JFK
ATL
Excellent 8.3

We had the best flight attendant ever! Her name was Sharon on Eandeavor / Delta Cnx, and she made the experience the best flight I've experienced. Thanks Sharon for being awesome!

window seat in back didn't have window

STL
ATL
Excellent 8.6

I liked that I was able to get able to get an earlier flight!

I don't like that I had to pay $50 extra dollars for standby on both legs of my flight! I am a very loyal delta customer and these past times flying I feel like my favorite airline is turning into the bad airlines delay everytime, problems with the plane fare prices too high! I'm starting to think about taking my business elsewhere!

STL
ATL
Excellent 10.0

I was cleared for standby! Flight attendant at the stl gate is always friendly and willing to help! I love her!

I waited almost 6 hours on the phone the night before the flight to get on standby! Almost didn't get the flight! Was charged $50 only to not get on my next flight because it was over booked! Flight attendant was very rude!

STL
ATL
Excellent 9.0

Very friendly crew

Seatbelts very short given ample seat size

Fri, Dec 29
STL
ATL
1h 40m
Wed, Jan 3
ATL
STL
1h 45m
Trip: 6 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
DEN
ATL
Excellent 8.6

On two of the legs of the trip they notice I was a tall person with long legs and upgraded me to seats with more leg room!! I didn't even ask. Thank you.

On the way back there were open seats with extra leg room and I asked the gate attendant if it was possible to switch my seat to one with more room and they said they only could if I paid extra.

JFK
MIA
Okay 5.3

Some of the flight attendants were rude and not very welcoming at all.

STL
ATL
Excellent 10.0

I was cleared for standby! Flight attendant at the stl gate is always friendly and willing to help! I love her!

I waited almost 6 hours on the phone the night before the flight to get on standby! Almost didn't get the flight! Was charged $50 only to not get on my next flight because it was over booked! Flight attendant was very rude!

STL
ATL
Excellent 10.0

10 minutes early departure

There isn't enough seats in the gate area and sitting on the runway for 10 extra minutes we could have been early

STL
ATL
Excellent 8.6

I liked that I was able to get able to get an earlier flight!

I don't like that I had to pay $50 extra dollars for standby on both legs of my flight! I am a very loyal delta customer and these past times flying I feel like my favorite airline is turning into the bad airlines delay everytime, problems with the plane fare prices too high! I'm starting to think about taking my business elsewhere!

*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.