Columbus (CMH) to Philadelphia (PHL) flights
One airline flies nonstop from Columbus (CMH) to Philadelphia (PHL): American Airlines. The two airports are 405 miles (651 km) apart. American Airlines is in oneworld. There are also 21 ways to fly it with one stop, through Baltimore, Dulles and Washington and more.
Airlines flying nonstop from CMH to PHL
- American Airlinesoneworld · bookable with 9 programsWho books it
Book CMH 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
CMH to PHL with one stop
21 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Baltimore (BWI)Southwest Airlines the whole way
- Via Dulles (IAD)United Airlines the whole way
- Via Washington (DCA)American Airlines the whole way
- Via Detroit (DTW)Delta Air Lines the whole way
- Via Norfolk (ORF)Breeze Airways, then American Airlines
- Via Toronto (YYZ)Air Canada the whole way
- Via Raleigh/Durham (RDU)Breeze Airways, then American Airlines and Frontier Airlines
- Via Hartford (BDL)Breeze Airways, then American Airlines
- Via Charlotte (CLT)American Airlines the whole way
- Via Providence (PVD)Breeze Airways, then American Airlines
- Via Greenville (GSP)Breeze Airways, then American Airlines
- Via Boston (BOS)Delta Air Lines and American Airlines the whole way
- Via Chicago (MDW)Southwest Airlines the whole way
- Via Chicago (ORD)American Airlines and United Airlines the whole way
- Via Montreal (YUL)Air Canada the whole way
CMH to PHL: common questions
Which airlines fly nonstop from CMH to PHL?
American Airlines (oneworld) flies nonstop from Columbus (CMH) to Philadelphia (PHL).
How far is Columbus from Philadelphia by plane?
Columbus (CMH) and Philadelphia (PHL) are 405 miles (651 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book CMH 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 CMH 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 CMH to PHL with taxes and fees.
Where can I connect between Columbus and Philadelphia?
The most direct connections are through Baltimore (BWI), Dulles (IAD), Washington (DCA), Detroit (DTW) and Norfolk (ORF). On 13 of them the same airline flies both flights, for example Southwest Airlines through Baltimore.
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.