Flights from Greenville to Washington DC

Our cheapest offers for flights from Greenville to Washington DC

Here you can compare cheap flights from Greenville (GSP) to Washington DC (IAD) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Washington DC. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Greenville
Washington DC
Outbound
10/18/25
direct
UA4959
01h 39min
Return
11/17/25
direct
UA4961
01h 34min
United Airlines ?
$232
Greenville
Washington DC
Pay attention to transfer at connecting flight
Outbound
09/04/25
2 Stopovers (SFB, AVL)
G41279, G40239, G41873
28h 35min
Return
09/28/25
3 Stopovers (DUJ, PIT, MCO)
9X0127, 9X0238, NK2856, MX0832
29h 51min
Allegiant Air
$409
Greenville
Washington DC
Outbound
09/04/25
direct
UA4958
01h 39min
Return
09/28/25
direct
UA4962
01h 37min
United Airlines ?
$259
Greenville
Washington DC
Outbound
09/04/25
1 Stopover (CLT)
AA5107, AA5447
03h 18min
Return
09/28/25
1 Stopover (CLT)
AA5316, AA5274
03h 08min
American Airlines ?
$322
Greenville
Washington DC
Outbound
09/04/25
1 Stopover (CLT)
AA5674, AA5543
03h 38min
Return
09/28/25
1 Stopover (CLT)
AA5316, AA5274
03h 08min
American Airlines ?
$377
Greenville
Washington DC
Outbound
10/18/25
1 Stopover (CLT)
AA2104, AA5549
05h 14min
Return
11/17/25
1 Stopover (CLT)
AA5317, AA5281
03h 23min
American Airlines ?
$380
Prices based on recent searches, subject to last-minute changes
Page 1 / 1

Tips and tricks to help you find cheap flights from Greenville to Washington DC

Favorite airline: American Airlines
100 % of flights booked on the route from Greenville to Washington DC are booked with American Airlines, United Airlines and Delta.
American Airlines
55 %
United Airlines
27 %
Delta
18 %
Favourite connection: via Charlotte
Flights with a stopover in Charlotte are the most popular connection for this route.
Route
bookings
1 stopover Charlotte Douglas International Airport, NC
03h 31min, from 424 $
55 %
1 stopover New York - Newark Liberty International Airport, NJ
07h 53min, from 567 $
27 %
1 stopover Hartsfield-Jackson Atlanta International Airport, GA
04h 00min, from 277 $
18 %

Important flight information

Flight information: Greenville - Washington DC

Roundtrip from 231,03 $
Flight duration min. 01:20 / max. 01:27
Return flight duration min. 01:32/ max. 01:37
Distance 619 km
Flights per week 22
Departure airport Airport Greenville-Spartanburg-SC (GSP)
Arrival airport Airport Washington DC - Dulles International Airport, DC (IAD)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Washington DC
Flight destinations with a similar price
Flight destinations with a similar price