Popular in | March |
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Cheapest in | September |
Round-trip from | $318 |
One-way from | $85 |
Travelers have found that booking a Tuesday departure is the best way to save up to 23% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
Find a great deal and save up to 138% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Atlanta to St. Louis within the next two weeks, with the cheapest ticket starting at $359.
Flights from Atlanta to St. Louis lean towards being more expensive in March. Prices are generally better when you fly from Atlanta to St. Louis in September, with the cheapest ticket starting at $114.
One of the essential ways to save on airfare from Atlanta to St. Louis is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 14% on airfare.
Fly from
Fly to
Budget
$144 - $322
Route
Depart
Return
Price
Atlanta Hartsfield-JacksonLambert-St Louis
ATL - STL
ATLSTL
Atlanta Hartsfield-Jackson
Sun 9/1
1 stop17h 55m
Lambert-St Louis
Mon 9/16
1 stop7h 41m
Atlanta Hartsfield-JacksonLambert-St Louis
ATL - STL
ATLSTL
Atlanta Hartsfield-Jackson
Tue 6/18
1 stop9h 26m
Lambert-St Louis
Tue 6/25
1 stop7h 19m
Atlanta Hartsfield-JacksonLambert-St Louis
ATL - STL
ATLSTL
Atlanta Hartsfield-Jackson
Fri 8/2
1 stop12h 30m
Lambert-St Louis
Mon 8/5
1 stop9h 15m
Atlanta Hartsfield-JacksonLambert-St Louis
ATL - STL
ATLSTL
Atlanta Hartsfield-Jackson
Wed 7/24
1 stop21h 07m
Lambert-St Louis
Tue 7/30
1 stop18h 31m
Atlanta Hartsfield-JacksonLambert-St Louis
ATL - STL
ATLSTL
Atlanta Hartsfield-Jackson
Mon 7/22
1 stop27h 36m
Lambert-St Louis
Tue 7/23
1 stop20h 35m
Atlanta Hartsfield-JacksonLambert-St Louis
ATL - STL
ATLSTL
Atlanta Hartsfield-Jackson
Wed 6/26
1 stop25h 07m
Lambert-St Louis
Sun 6/30
1 stop14h 39m
Atlanta Hartsfield-JacksonLambert-St Louis
ATL - STL
ATLSTL
Atlanta Hartsfield-Jackson
Fri 7/5
1 stop4h 15m
Lambert-St Louis
Wed 7/10
1 stop25h 55m
Atlanta Hartsfield-JacksonLambert-St Louis
ATL - STL
ATLSTL
Atlanta Hartsfield-Jackson
Wed 7/17
Nonstop1h 40m
Lambert-St Louis
Wed 7/24
Nonstop1h 42m
Atlanta Hartsfield-JacksonLambert-St Louis
ATL - STL
ATLSTL
Atlanta Hartsfield-Jackson
Mon 6/24
1 stop4h 31m
Lambert-St Louis
Mon 6/24
1 stop5h 56m
STL Temperature | 32 - 80.6 °F |
---|
If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).
Boarding
Food
Overall
Entertainment
Crew
Comfort
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Boarding
Food
Overall
Entertainment
Crew
Comfort
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Boarding
Food
Overall
Entertainment
Crew
Comfort
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Boarding
Food
Overall
Entertainment
Crew
Comfort
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Boarding
Food
Overall
Entertainment
Crew
Comfort
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Spirit Airlines | Cheapest$92 | Average$139 | FlexibilityNo cancel fee | On-time65% |
Frontier | Cheapest$98 | Average$169 | FlexibilityNo cancel fee | On-time62% |
United Airlines | Cheapest$159 | Average$447 | FlexibilityNo cancel fee | On-time69% |
Southern / Mokulele | Cheapest$184 | Average$239 | FlexibilityNo cancel fee | On-timeN/A |
Delta | Cheapest$194 | Average$313 | FlexibilityNo cancel fee | On-timeN/A |
American Airlines | Cheapest$229 | Average$343 | FlexibilityNo cancel fee | On-time71% |
1%of flight departures | Early morningMidnight to 6 am |
---|---|
18%of flight departures | Morning6 am to noon |
55%of flight departures | AfternoonNoon to 6 pm |
26%of flight departures | Evening6 pm to midnight |
Sunday | 28daily flights |
---|---|
Monday | 38daily flights |
Tuesday | 22daily flights |
Wednesday | 22daily flights |
Thursday | 22daily flights |
Friday | 29daily flights |
Saturday | 26daily flights |