December is by far the best month, wherein you can get cheapest flights for Greenville to Baltimore. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
Disclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

GSP
15:23
Greenville
Greenville Spartanburg International Airport
Mon , 15 Dec 2025

BWI
22:08
Baltimore
Baltimore Washington International Thurgood Marshall Airport
Mon, 15 Dec 2025

GSP
12:00
Greenville
Greenville Spartanburg International Airport
Mon , 15 Dec 2025

BWI
15:42
Baltimore
Baltimore Washington International Thurgood Marshall Airport
Mon, 15 Dec 2025

GSP
06:01
Greenville
Greenville Spartanburg International Airport
Tue , 16 Dec 2025

BWI
10:14
Baltimore
Baltimore Washington International Thurgood Marshall Airport
Tue, 16 Dec 2025










Flying from Greenville to Baltimore has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.
The air route between Greenville to Baltimore is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Greenville Spartanburg International Airport (GSP) and Baltimore Washington International Thurgood Marshall Airport (BWI). You can expect a flight distance of approximately 684 km, and most direct services cover it in around 04:53.
Let’s take a closer look at everything you need to know before booking your flight from Greenville to Baltimore.
| Flight Details | Information |
|---|---|
| Route Distance | 684 km |
| Average Flight Time | 04:53 hrs |
| Departure Airport | Greenville Spartanburg International Airport (GSP) |
| Arrival Airport | Baltimore Washington International Thurgood Marshall Airport (BWI) |
| Cabin Classes Available | Economy Class, Premium Economy, Business Class, First Class |
| Direct Flights | NO |
| Common Airlines | Delta Airlines, American Airlines |
The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.