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Direct flights from Greenville to Dulles

Airlines Schedules

GSP - IAD route map All flights from GSP to IAD non-stop. There are direct flights from Greenville-Spartanburg International (GSP), South Carolina, USA to Washington Dulles International (IAD), Virginia, USA with United Airlines. 18 weekly departures are currently scheduled on this route. Departure times range from 10:10 to 19:48 depending on the schedule period. The flight distance is 385 miles (619 km). Flight time ranges from 1 hour and 27 minutes to 1 hour and 46 minutes.

GSP
Greenville-Spartanburg
USAGreenville , USA
IAD
Washington Dulles
USADulles , USA
GSP
Greenville-Spartanburg
USAGreenville , USA
Washington Dulles
USADulles , USA
IAD
Flight time 1h 27min to 1h 46min
Updated Nov 9, 2026
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Airlines with non-stop routes:

United Airlines Star Alliance

Departure times vary between 10:10 and 19:48
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
18 flights/week
18 flights/week
Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
View all flight dates
Flight schedule from Greenville to Dulles with United Airlines

This is a weekly direct flight schedule for United Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Nov 16
Tue
Nov 17
Wed
Nov 18
Thu
Nov 19
Fri
Nov 20
Sat
Nov 21
Sun
Nov 22
UA4521
10:26
10:26
10:26
10:26
10:26
10:26
10:26
UA4959
14:51
----
----
14:51
14:51
----
14:51
UA4242
19:43
19:43
19:43
19:43
19:43
19:43
19:43

The timetable & schedule information was updated at 2026-11-09

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Greenville to Dulles scheduled departures

Select a date to see every published non-stop departure between GSP and IAD.

Sunday
Sun
Dec 06
2 flights(2)
Monday
Mon
Dec 07
2 flights(2)
Tuesday
Tue
Dec 08
2 flights(2)
Wednesday
Wed
Dec 09
2 flights(2)
Thursday
Thu
Dec 10
2 flights(2)
Friday
Fri
Dec 11
2 flights(2)
Saturday
Sat
Dec 12
2 flights(2)
Time
Airline
Flight
15:03
United Airlines United Airlines
UA4390
19:48
United Airlines United Airlines
UA4284
15:03
United Airlines United Airlines
UA4390
19:48
United Airlines United Airlines
UA4284
15:03
United Airlines United Airlines
UA4390
19:48
United Airlines United Airlines
UA4284
15:03
United Airlines United Airlines
UA4390
19:48
United Airlines United Airlines
UA4284
15:03
United Airlines United Airlines
UA4390
19:48
United Airlines United Airlines
UA4284
15:03
United Airlines United Airlines
UA4390
19:48
United Airlines United Airlines
UA4284
15:01
United Airlines United Airlines
UA4274
19:48
United Airlines United Airlines
UA4284
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GSP-IAD flight route
Route map from Greenville, GSP to Dulles, IAD. The distance is 385 miles or 619 km.
Greenville - Dulles direct flight map
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GSP - IAD route facts

  • Distance
    385 miles (619 km)
  • Flight time
    1 hour and 27 minutes to 1 hour and 46 minutes
  • Airline
    United United
  • Airline alliances
    Star Alliance
  • Cabins
    Economy First
  • Hub airports
    IAD (Secondary hub.)
  • Aircraft
    Canadair (Bombardier) Regional Jet 550 and Embraer RJ135 / RJ140 / RJ145

Route FAQ

United Airlines operates non-stop flights from GSP to IAD with 18 weekly departures (Nov 16 – Nov 22, 2026).

Scheduled flight time from GSP to IAD ranges from 1 hour and 27 minutes to 1 hour and 46 minutes. The route covers 385 miles (619 km).

18 weekly departures (Nov 16 – Nov 22, 2026) are currently scheduled on this route, with published departure times ranging from 10:10 to 19:48 depending on the schedule period.

Economy and First are currently scheduled on non-stop flights for this route.
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