Located in Greensboro/High Point, Piedmont Triad International Airport flies 31 unique routes to other cities, operated by 4 different airlines. Scroll down for a list of destinations and airlines served by Piedmont Triad International Airport.
| Name: | Piedmont Triad International Airport |
| IATA Code: | GSO |
| City Code: | GSO |
| City: | Greensboro/High Point |
| Region/State: | NC |
| Country: | US |
| Local Time: | 20:12 (EST) Sun, Apr 28 |
| Airport Name | City | Iata | Airlines |
|---|---|---|---|
| Bradley International Airport | Hartford | BDL | American Airlines |
| Douglas Airport | Charlotte | CLT | American Airlines |
| Port Columbus International Airport | Columbus | CMH | American Airlines |
| Ronald Reagan National Airport | Washington | DCA | American Airlines |
| Dallas/Ft. Worth International Airport | Dallas | DFW | American Airlines |
| Indianapolis International Airport | Indianapolis | IND | American Airlines |
| John F. Kennedy International Airport | New York | JFK | American Airlines |
| La Guardia Airport | New York | LGA | American Airlines, Delta Airlines |
| Harrisburg International Airport | Harrisburg | MDT | American Airlines |
| Memphis International Airport | Memphis | MEM | American Airlines |
| Miami International Airport | Miami | MIA | American Airlines |
| Norfolk International Airport | Norfolk | ORF | American Airlines |
| Philadelphia International Airport | Philadelphia | PHL | American Airlines |
| Pittsburgh International Airport | Pittsburgh | PIT | American Airlines |
| Richmond International Airport (Byrd Field) | Richmond | RIC | American Airlines |
| Monroe County Airport | Rochester | ROC | American Airlines |
| Lester B. Pearson Intl Airport | Toronto | YYZ | American Airlines |
| Hartsfield-Jackson Atlanta International Airport | Atlanta | ATL | Delta Airlines |
| Wayne County Airport | Detroit | DTW | Delta Airlines |
| St. Petersburg International Airport | Tampa | PIE | Allegiant Air |
| Orlando Sanford Intl Airport | Orlando | SFB | Allegiant Air |
| Albany International Airport | Albany | ALB | United Airlines |
| Buffalo Niagara International Airport | Buffalo | BUF | United Airlines |
| Newark Liberty International Airport | New York | EWR | United Airlines |
| Dulles International Airport | Washington | IAD | United Airlines |
| Will Rogers Airport | Oklahoma City | OKC | United Airlines |
| O'Hare International Airport | Chicago | ORD | United Airlines |
| Theodore Francis Airport | Providence | PVD | United Airlines |
| Portland International Jetport | Portland | PWM | United Airlines |
| Lambert-St Louis Int'l Airport | St Louis | STL | United Airlines |
| Macdonald-Cartier Intl Airport | Ottawa | YOW | United Airlines |
