$479 Cheap American Airlines flights St. Louis (STL) to Greenville (GSP)

View $479 flight on Fri, Jan 16, 2026Opens in a new window

$479 Cheap American Airlines flights St. Louis (STL) to Greenville (GSP)

Prices were available within the past 7 days and start at $479 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from St. Louis (STL) to Greenville (GSP)

October is typically the cheapest month to fly

From $187 - $426 per traveler.

Alternative airports near Greenville

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Greenville-Spartanburg Intl. GSP. Cheapest option available. Average driving time to city center is 18 minutes. Flights from $345
GSP
Greenville-Spartanburg Intl.
Cheapest
Average driving time to city center18 min
Flights from $345
Flights from St. Louis (STL) to Greenville (GSP)
Origin airport
Lambert-St. Louis Intl.
Destination airport
Greenville-Spartanburg Intl.
Distance
837 km