Baltimore to Greenville/Greer/Spartanburg (BWI–GSP) — Airlines, Schedules & Connections
No flights match your filters.
No nonstop flights on this route. connecting options below.
BWI–GSP is served by 1 airline with nonstop service. Southwest Airlines leads the route. The flight covers 425 miles in approximately 1h 30m. Beyond nonstop, 57 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| WN Southwest Airlines | 15 | 737, 7S7 | 1h30-1h40 | – | – |
Weekly Schedule Pattern
Connection Landscape
Other ways to reach Greenville/Greer/Spartanburg from Baltimore
| Metric | BWI→GSP | DCA→GSP | IAD→GSP |
|---|---|---|---|
| Distance from BWI | – | 30 mi | 45 mi |
| Nonstop airlines | 1 | 2 | 8 |
| Weekly flights | 15 | 34 | 49 |
| Flight time | 1h 30m | 1h 41m | 1h 35m |
| Departure OTP | 88% | – | – |
Travel Essentials
BWI: EDT · GSP: EDT
When it's 6:00 PM in Baltimore, it's 6:00 PM in Greenville/Greer/Spartanburg.
BWI–GSP Quick Facts
Frequently Asked Questions
Flights from BWI to GSP
Baltimore/Washington International Thurgood Marshall Airport (BWI) and Greenville-Spartanburg International Airport (GSP) are connected by nonstop service from Southwest Airlines. With 15 weekly departures, this is a well served route.
BWI to GSP Flight Duration and Schedule
Nonstop flight time from BWI to GSP ranges from 1 hours 30 minutes to 1 hours 40 minutes. The route covers a distance of 425 miles (685 km). There are approximately 15 weekly flights outbound and 14 return, totaling 29 flights per week in both directions.
Connecting Options and Alternatives
57 one-stop connections are available, with the fastest taking approximately 3 hours via IAD. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Washington (DCA), Dulles (IAD) and Philadelphia (PHL).