Photo by Visit Greenville, South Carolina

Popular airlines from Gaithersburg to Greenville
- American Airlines
American Airlines
- Delta
Delta
- Southwest Airlines
Southwest Airlines
- United
United
- Plan, book, fly with confidence
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Cheap Flights from Gaithersburg to Greenville (WAS-GSP)
Prices were available within the past 7 days and start at $89 for one-way flights and $177 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Oct 27 - Sat, Nov 1
BWI
Baltimore
GSP
Greenville
$177 Roundtrip, found 2 hours ago
$177
Roundtrip
found 2 hours ago

Mon, Oct 27 - Sat, Nov 1
BWI
Baltimore
GSP
Greenville
$182 Roundtrip, found 2 hours ago
$182
Roundtrip
found 2 hours ago

Sat, Aug 30 - Tue, Sep 2
BWI
Baltimore
GSP
Greenville
$183 Roundtrip, found 6 hours ago
$183
Roundtrip
found 6 hours ago

Sun, Aug 31 - Wed, Sep 3
BWI
Baltimore
GSP
Greenville
$186 Roundtrip, found 6 hours ago
$186
Roundtrip
found 6 hours ago

Tue, Nov 18 - Wed, Nov 19
BWI
Baltimore
GSP
Greenville
$187 Roundtrip, just found
$187
Roundtrip
just found

Fri, Aug 22 - Sun, Aug 24
IAD
Washington
GSP
Greenville
$189 Roundtrip, found 10 hours ago
$189
Roundtrip
found 10 hours ago
Find the cheapest month to fly from Washington (DCA) to Greenville (GSP)
August is typically the cheapest month to fly
From $156 - $613 per traveler.
Graph displaying average flight prices per month
Alternative airports near Greenville
Prices were available within the past 7 days. Prices and availability are subject to change.
*Available to One Key members.