Washington Dulles International Airport (IAD) to Greenville-Spartanburg International Airport (GSP)
618 km
Distance
1
Airlines
15
Flights per week
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The route from Washington Dulles International Airport (IAD) to Greenville-Spartanburg International Airport (GSP) covers a distance of 618 km . 1 airline operates this route with up to 15 flights per week, ensuring excellent connectivity between Dulles and Greenville/Greer/Spartanburg.
United Airlines offer direct service on this route. Whether you're traveling for business or leisure, the frequency of flights means you can find departures throughout the day.