$711 Cheap United flights Baltimore (BWI) to Greenville (GSP)

View $711 flight on Mon, Dec 22, 2025Opens in a new window

$711 Cheap United flights Baltimore (BWI) to Greenville (GSP)

Prices were available within the past 7 days and start at $711 for one-way flights and $992 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Dec 22 - Thu, Dec 25
BWI
Baltimore
GSP
Greenville
$992 Roundtrip, found 15 hours ago
$992
Roundtrip
found 15 hours ago
Select United flight, departing Mon, Dec 22 from Baltimore to Greenville, returning Thu, Dec 25, priced at $992 found 15 hours ago

Find the cheapest month to fly from Baltimore (BWI) to Greenville (GSP)

April is typically the cheapest month to fly

From $112 - $446 per traveler.
Flights from Baltimore (BWI) to Greenville (GSP)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Greenville-Spartanburg Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Popular airline
Delta
Distance
681 km
Average flight time
1 hour 36 mins