Nonstop flights from Greenville to Baltimore
Southwest Airlines flies this route twice a day.
GSPGreenville-Spartanburg International
426 mi · 14 flights a week
BWIBaltimore/Washington International Thurgood Marshall
When they leave
Greenville time8:15a6:55pFirst departure 8:15 AM, last 6:55 PM
Two in the morning, 8:15 AM to 8:40 AM, then two in the afternoon, 1:20 PM to 4:40 PM, then one evening flight at 6:55 PM.
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Schedules last checked Sep 19, 2026. Times are local.
Flying from Greenville to Baltimore
Southwest Airlines is the only airline flying nonstop from Greenville to Baltimore, twice a day on the Boeing 737-700 and Boeing 737 MAX 8.
The first arrival in Baltimore is at 9:40 AM and the last at 8:20 PM. The flight covers 426 miles.
Flying back, Baltimore to Greenville has 14 nonstop flights a week. From Greenville, Dulles (IAD) and Ronald Reagan Washington National (DCA) are the other Washington area airports with nonstop flights, 19 and 14 a week.
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Schedules as of Oct 9, 2026.