Greenville/Greer/Spartanburg to St Louis (GSP–STL) — Airlines, Schedules & Connections

GSP Airport Page →
523 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 27 1-stop flights Verified 1mo ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

Last scheduled nonstop: Apr 2026.

✦ 1-Stop connections via 10 hubs
ATL Atlanta 3h 30m AFAMDL → AFAMDL Atlanta (ATL) to St Louis flights
CLT Charlotte 4h 2m AA → AABAWN Charlotte (CLT) to St Louis flights
ORD Chicago 4h 33m AAACAS → AAACAS Chicago (ORD) to St Louis flights
BWI Baltimore 4h 35m WN → DLWN Baltimore (BWI) to St Louis flights
IAD Dulles 4h 50m CMOSSN → AVCMEJM Dulles (IAD) to St Louis flights
DTW Detroit 4h 51m AFDLKE → AFAMDL Detroit (DTW) to St Louis flights
CMH Columbus 4h 57m MX → WN Columbus (CMH) to St Louis flights
BNA Nashville 5h 18m WN → WN Nashville (BNA) to St Louis flights
DCA Washington 5h 18m AAAS → AAWN Washington (DCA) to St Louis flights
FLL Fort Lauderdale 5h 31m G4 → WN Fort Lauderdale (FLL) to St Louis flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Greenville/Greer/Spartanburg to St Louis
Connecting service available through multiple hubs.
523 mi 1h 24m nonstop -1h behind

While no nonstop service exists between GSP and STL, 1-stop connecting options are available.

Also explore GSP Routes STL Routes GSP Live Flights STL Live Flights GSP Delays STL Delays
All flights from St Louis (STL) St Louis to Greenville/Greer/Spartanburg flights
Connections

Connection Landscape

1-stop and 2-stop options for GSP to STL.
1-STOP
One-Stop Connections
27
Hubs
~3h
Fastest
~20h
Longest
ATL ~3h 30m CLT ~4h 2m JAX ~4h 28m MSY ~4h 32m ORD ~4h 33m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,297
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
GSP → STL
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
100%
Return
STL → GSP
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. GSP delays → STL delays →
Alternatives

Other ways to reach St Louis from Greenville/Greer/Spartanburg

Nearby airports with service to St. Louis Lambert International Airport.
Metric GSP→STL AVL→STL CLT→STL
Distance from GSP – 42 mi 75 mi
Nonstop airlines – 2 6
Weekly flights – 1 50
Flight time 1h 24m 1h 53m 1h 36m
Departure OTP 100% – –
Asheville (AVL) to St Louis flights · Charlotte (CLT) to St Louis flights · Concord (USA) to St Louis flights
Airports within 200 miles of GSP with service to St. Louis Lambert International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
St Louis is 1 hour behind Greenville/Greer/Spartanburg.
GSP: EDT · STL: CDT

When it's 6:00 PM in Greenville/Greer/Spartanburg, it's 5:00 PM in St Louis.
Distance & Flight Time
523 mi / 842 km
Nonstop flight time is approximately 1h 24m gate to gate.
Facts

GSP–STL Quick Facts

Key statistics for the Greenville/Greer/Spartanburg to St Louis route.
Route details
Distance523 mi / 842 km
Flight time1h 24m
Time difference-1 hour
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: GSP
Full nameGreenville-Spartanburg International Airport
IATA / ICAOGSP / KGSP
TimezoneAmerica/New_York
Passengers/yr2.8M
Elevation964 ft / 294 m
Destination: STL
Full nameSt. Louis Lambert International Airport
IATA / ICAOSTL / KSTL
TimezoneAmerica/Chicago
Passengers/yr15.6M
Elevation618 ft / 188 m
FAQ

Frequently Asked Questions

Common questions about GSP to STL flights.
Nonstop flights from Greenville-Spartanburg International Airport to St. Louis Lambert International Airport take about 1h 24m gate to gate. The route covers 523 miles.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Hartsfield Jackson Atlanta, Charlotte Douglas and Chicago O'Hare.
St Louis is 1 hour behind Greenville/Greer/Spartanburg.
Nearby alternatives include AVL, CLT and USA. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from GSP to STL

Greenville-Spartanburg International Airport (GSP) and St. Louis Lambert International Airport (STL) are connected through multiple connecting hub airports.

GSP to STL Flight Duration and Schedule

Nonstop flight time from GSP to STL is about 1 hours 24 minutes gate to gate. The route covers a distance of 523 miles (842 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Hartsfield Jackson Atlanta, Charlotte Douglas and Chicago O'Hare. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Asheville (AVL), Charlotte (CLT) and Concord (USA).