United States · 483 miles (778 km)

Atlanta (ATL) to Saint Louis (STL) flights

Virgin Atlantic Flying Club logo
7,500 milesCheapest economy award, one way, with Virgin Atlantic Flying Club

An economy award from Atlanta (ATL) to Saint Louis (STL) starts at 7,500 miles one way with Virgin Atlantic Flying Club on Delta Air Lines, plus taxes and fees from $5.60. 3 airlines fly nonstop from Atlanta (ATL) to Saint Louis (STL): Delta Air Lines, Frontier Airlines and Southwest Airlines. The two airports are 483 miles (778 km) apart. Delta Air Lines is in SkyTeam. There are also 33 ways to fly it with one stop, through Nashville, Charlotte and Chicago and more.

How many miles ATL to STL costs

Economy, one way, on the nonstop flights, from the Award Flight Pricer's award charts. Ranges run off-peak to peak; "from" is the floor of a dynamic price.

ProgramEconomyTaxes and fees
Virgin Atlantic Flying ClubOn Delta Air Lines7,500$5.60
SAS EuroBonusOn Delta Air Lines15,000$56–112

Business and first class prices are in the Award Flight Pricer. Chart prices need award space on your date, so search it before you transfer points.

Compare every program in the Award Flight Pricer

Airlines flying nonstop from ATL to STL

Book ATL to STL with points

Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.

ATL to STL with one stop

33 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.

  • Via Nashville (BNA)Southwest Airlines the whole way
    Delta Air Lines logo
    Southwest Airlines logo
    Southwest Airlines logo
  • Via Charlotte (CLT)American Airlines the whole way
    American Airlines logo
    Delta Air Lines logo
    American Airlines logo
    Southwest Airlines logo
  • Via Chicago (MDW)Southwest Airlines the whole way
    Delta Air Lines logo
    Southwest Airlines logo
    Frontier Airlines logo
    Southwest Airlines logo
  • Via Columbus (CMH)Southwest Airlines the whole way
    Delta Air Lines logo
    Southwest Airlines logo
    Frontier Airlines logo
    Southwest Airlines logo
  • Via Fort Walton Beach (VPS)Delta Air Lines, then Southwest Airlines
    Delta Air Lines logo
    Southwest Airlines logo
  • Via Chicago (ORD)American Airlines and United Airlines the whole way
    American Airlines logo
    Delta Air Lines logo
    United Airlines logo
    +1
    American Airlines logo
    United Airlines logo
  • Via Pensacola (PNS)Delta Air Lines, then Southwest Airlines
    Delta Air Lines logo
    Southwest Airlines logo
  • Via Panama City (ECP)Delta Air Lines, then Southwest Airlines
    Delta Air Lines logo
    Southwest Airlines logo
  • Via Savannah (SAV)Delta Air Lines, then Southwest Airlines
    Delta Air Lines logo
    Southwest Airlines logo
  • Via Kansas City (MCI)Southwest Airlines the whole way
    Delta Air Lines logo
    Southwest Airlines logo
    Frontier Airlines logo
    Southwest Airlines logo
  • Via Charleston (CHS)Delta Air Lines, then Southwest Airlines
    Delta Air Lines logo
    Southwest Airlines logo
  • Via Milwaukee (MKE)Delta Air Lines, then Southwest Airlines
    Delta Air Lines logo
    Southwest Airlines logo
  • Via Raleigh/Durham (RDU)Delta Air Lines and Frontier Airlines, then Southwest Airlines
    Delta Air Lines logo
    Frontier Airlines logo
    Southwest Airlines logo
  • Via Jacksonville (JAX)Delta Air Lines and Frontier Airlines, then Southwest Airlines
    Delta Air Lines logo
    Frontier Airlines logo
    Southwest Airlines logo
  • Via New Orleans (MSY)Southwest Airlines the whole way
    Delta Air Lines logo
    Southwest Airlines logo
    Frontier Airlines logo
    Southwest Airlines logo
See all 33 in Routes

ATL to STL: common questions

How many miles does ATL to STL cost?

In economy it starts at 7,500 miles one way with Virgin Atlantic Flying Club on Delta Air Lines, plus taxes and fees from $5.60. Next cheapest: SAS EuroBonus (15,000). These are award chart prices from the Award Flight Pricer. Programs that price dynamically can cost more on busy dates, so check yours before you transfer points. Business and first class prices are in the pricer too.

Which airlines fly nonstop from ATL to STL?

Delta Air Lines (SkyTeam), Frontier Airlines and Southwest Airlines fly nonstop from Atlanta (ATL) to Saint Louis (STL).

How far is Atlanta from Saint Louis by plane?

Atlanta (ATL) and Saint Louis (STL) are 483 miles (778 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.

Which points programs can book ATL to STL award flights?

8 programs can book at least one of the nonstop airlines: Aeromexico Rewards, Air France-KLM Flying Blue, China Eastern Eastern Miles, Delta SkyMiles, Garuda Indonesia GarudaMiles, Korean Air SKYPASS, SAS EuroBonus and Virgin Atlantic Flying Club. Which flights each can book depends on its partners, so check the airline before you transfer points.

Where can I connect between Atlanta and Saint Louis?

The most direct connections are through Nashville (BNA), Charlotte (CLT), Chicago (MDW), Columbus (CMH) and Fort Walton Beach (VPS). On 20 of them the same airline flies both flights, for example Southwest Airlines through Nashville.

More routes

Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.