Greensboro/High Point (GSO) to Philadelphia (PHL) flights
One airline flies nonstop from Greensboro/High Point (GSO) to Philadelphia (PHL): American Airlines. The two airports are 365 miles (587 km) apart. American Airlines is in oneworld. There are also 7 ways to fly it with one stop, through Washington, Dulles and Charlotte and more.
Airlines flying nonstop from GSO to PHL
- American Airlinesoneworld · bookable with 9 programsWho books it
Book GSO to PHL with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Alaska Atmos RewardsBooks American Airlines
- American AAdvantageBooks American Airlines
- British Airways ClubBooks American Airlines
- Cathay Pacific Asia MilesBooks American Airlines
- Finnair PlusBooks American Airlines
- Iberia ClubBooks American Airlines
- JAL Mileage BankBooks American Airlines
- Qantas Frequent FlyerBooks American Airlines
- Qatar Airways Privilege ClubBooks American Airlines
GSO to PHL with one stop
7 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Washington (DCA)American Airlines the whole way
- Via Dulles (IAD)United Airlines the whole way
- Via Charlotte (CLT)American Airlines the whole way
- Via Hartford (BDL)Breeze Airways, then American Airlines
- Via Detroit (DTW)Delta Air Lines the whole way
- Via Atlanta (ATL)Delta Air Lines the whole way
- Via Chicago (ORD)American Airlines and United Airlines the whole way
GSO to PHL: common questions
Which airlines fly nonstop from GSO to PHL?
American Airlines (oneworld) flies nonstop from Greensboro/High Point (GSO) to Philadelphia (PHL).
How far is Greensboro/High Point from Philadelphia by plane?
Greensboro/High Point (GSO) and Philadelphia (PHL) are 365 miles (587 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book GSO to PHL award flights?
9 programs can book at least one of the nonstop airlines: Alaska Atmos Rewards, American AAdvantage, British Airways Club, Cathay Pacific Asia Miles, Finnair Plus, Iberia Club, JAL Mileage Bank, Qantas Frequent Flyer and 1 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does GSO to PHL cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for GSO to PHL with taxes and fees.
Where can I connect between Greensboro/High Point and Philadelphia?
The most direct connections are through Washington (DCA), Dulles (IAD), Charlotte (CLT), Hartford (BDL) and Detroit (DTW). On 6 of them the same airline flies both flights, for example American Airlines through Washington.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.