The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

Piedmont Triad International ⇄ Greenville Spartanburg International GSO–GSP

Airlines flew 487 flights between Piedmont Triad International GSO in Greensboro, NC and Greenville Spartanburg International GSP in Greer, SC in the twelve months to July 2026, both directions together: 251 passengers in 361 seats, 70% of them filled, and 6,729,963 pounds of freight. 153 miles, about 35 minutes in the air, on 5 airlines: United Parcel Service (296), Federal Express Corporation (185), Piedmont Airlines (3), PSA Airlines Inc. (2) and 1 more. Planning to fly it yourself? The weather and winds along this route right now.

487
flights, twelve months
GSO-GSP: 135 · GSP-GSO: 352
251
passengers
70% of seats filled
153
miles
about 35 minutes airborne
5
airlines
6 aircraft types

Flights by month both directions

0132640531/254/257/2510/251/264/26397/26
By month, as a table
flights
1/2541
2/2537
3/2542
4/2547
5/2545
6/2544
7/2553
8/2546
9/2538
10/2550
11/2535
12/2525
1/2637
2/2637
3/2644
4/2646
5/2645
6/2645
7/2639

Passengers by month

0601211822421/254/257/2510/251/264/2607/26
By month, as a table
passengers
1/250
2/250
3/250
4/250
5/250
6/250
7/25242
8/250
9/250
10/250
11/250
12/2570
1/2620
2/2649
3/2646
4/260
5/2666
6/260
7/260

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
United Parcel Service 5X2960scheduled cargo service
Federal Express Corporation FX1850scheduled cargo service
Piedmont Airlines PT313993%scheduled passenger service
PSA Airlines Inc. OH24230%scheduled passenger service
Endeavor Air Inc. 9E170100%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Airbus Industrie A300-600/R/CF/RCF29300
Beechcraft Beech 18 C-185 (Federal Express has waiver to report all its small aircraft under code 110, regardless of actual aircraft type)18500
Embraer-145350139
Boeing 767-300/300ER300
Canadair CRJ 90027390
Canadair RJ-70016522

GSO → GSP this direction alone · flown January 2025 to July 2026

135 flights of 134 scheduled, 251 passengers in 361 seats, 1,915,284 pounds of freight. United Parcel Service 129; Piedmont Airlines 3; PSA Airlines Inc. 2; Endeavor Air Inc. 1.

GSP → GSO this direction alone · flown January 2025 to July 2026

352 flights of 352 scheduled, 0 passengers, 4,814,679 pounds of freight, 9,351 pounds of mail. Federal Express Corporation 185; United Parcel Service 167.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Piedmont Triad International GSO and Greenville Spartanburg International GSP; all routes.