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Cheapest time to fly from Atlanta to St Louis, MO

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of December. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.

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week: 21 Dec - 27 Dec

Flights from just £17

£76

£18

£40

£17

NovemberDecember

Flight Duration12 h and 27 mFlights between Atlanta and St Louis, MO take, on average, 12 h and 27 m minutes, but the time can vary according to other factors

Cheapest flight£17Cheapest price for a flight between Atlanta and St Louis, MO found by our customers in the last 72 hours

Origin airportHartsfield-Jackson Atlanta International AirportWhen flying from Atlanta to St Louis, MO

Destination airportSt. Louis Lambert International AirportFor the route from Atlanta to St Louis, MO

High seasonMarchAccording to search data from our customers, March is the busiest time to fly from Atlanta to St Louis, MO

Airlines flying this routeFrontier AirlinesAirline(s) with flights between Atlanta to St Louis, MO

One-way average Price£110The average price for a flight Atlanta - St Louis, MO at Opodo is £110, based on the price of last 6 months

Best time to bookMarchAccording to real data January is the most popular time to book a flight to St Louis, MO when departing from Atlanta

Distance: 489 mi

Atlanta airports

Hartsfield-Jackson Atlanta International Airport (ATL)How far from city centre: 18 mi

St Louis, MO airports

St. Louis Lambert International Airport (STL)How far from city centre: 12 mi

Book your Atlanta to St Louis, MO flight

Search direct and connecting flights from Atlanta to St Louis, MO (United States) with Opodo. When your results appear, sort them by timing or fare and book whichever option fits your plans best.

The cheapest fare booked on this route in recent days was £17, although the price you're shown will vary with your travel dates and departure times.

Flying non-stop from Atlanta to St Louis, MO takes roughly 4 h and 24 m, whereas journeys with a layover will take longer.

Airports and airlines on the Atlanta–St Louis, MO route

Plan your trip with confidence by checking the relevant airports and comparing the airlines that fly this route.

Departure airport: Hartsfield-Jackson Atlanta International Airport (ATL)
Arrival airport: St. Louis Lambert International Airport (STL)

The weather in St Louis, MO

The best time to go may come down to the kind of weather you most enjoy. In St Louis, MO, temperatures average around 31ºC in the warmest months and roughly -3ºC in the coldest. Bear this in mind when deciding what to pack and planning time outdoors.

Highs: up to 32ºC
Lows: down to -5ºC
Hottest month: July
Coldest month: January
Driest month: February
Wettest month: May

Tips for cheaper flights from Atlanta to St Louis, MO

A few ways to bring down the cost of your flight from Atlanta to St Louis, MO:

Flexible dates: check fares across two or three departure days. Going a day earlier or later can make a real difference to what you pay.
Baggage allowance: see what's included in each fare before booking, so you're not stung by unexpected charges at the airport.
Airports on your route: double-check which airports you'll fly from and into, particularly if the city has more than one. It makes it easier to plan transfers and work out the full cost of getting around.

After a bigger saving? Book a Flight + Hotel package to combine the two in a single booking and unlock exclusive discounts on your stay in St Louis, MO. Adding car hire to the same booking can save you money too.

Frequently asked questions about flights from Atlanta to St Louis, MO

On average, how much is the price of a flight from Atlanta to St Louis, MO?

When you fly from Atlanta to St Louis, MO the average price is £110. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.

How can I find cheap flights from Atlanta to St Louis, MO at Opodo?

The cheapest price for a flight from Atlanta to St Louis, MO is 17 £. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.

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

The most popular months to book a flight from Atlanta to St Louis, MO are April, May and February, based on the searches of our customers.

When is the best time to travel from Atlanta to St Louis, MO?

The best time of the year to go to St Louis, MO when flying from Atlanta depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, March is the top 1º month to fly to St Louis, MO from Atlanta in terms of searches from our customer, followed by February and June. If you prefer to avoid high peaks of turism, however, and escape a crowded period, August, October and May are the months with less volume of searchs for the route Atlanta - St Louis, MO.

How long does the flight take to go from Atlanta to St Louis, MO?

The total flight time between Atlanta and St Louis, MO is of around 12 h and 27 m on average, considering an average distance of 488.6 mi, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).

How is the weather in St Louis, MO compared to Atlanta?

While in Atlanta temperatures can reach an average of 26º ºC in summer, St Louis, MO can experience temperatures up to 26º ºC during the hot season. In winter, however, the weather shows around 1º ºC in St Louis, MO, compared to the 7º ºC average in Atlanta.

Which airports have flights between Atlanta and St Louis, MO?

The main airport route flying between Atlanta and St Louis, MO is: Hartsfield-Jackson Atlanta International Airport (ATL) to St. Louis Lambert International Airport(STL). This route is covered by the following airline(s):

Which are the airlines with flights from Atlanta to St Louis, MO?

Airlines with direct flights departing from Atlanta to St Louis, MO are:

Frontier Airlines.

Frontier Airlines

American Airlines

Plan your trip

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