A historic building with a clock tower, surrounded by trees and street lamps.

Cheap Flights to Philadelphia Intl.

How much is the cheapest flight to Philadelphia?

Prices were available within the past 7 days and start at ₩261,600 for one-way flights and ₩1,472,900 for roundtrip, for the period specified. Prices and availability are subject to change.

Find the cheapest month to fly from Columbus (CMH) to Philadelphia (PHL)

January is typically the cheapest month to fly

From ₩166,784 - ₩558,247 per traveler.

Book with confidence

Searching for cheap flights to Philadelphia Intl.? No travel company presents more choices than Expedia if you're looking to compare flights to Philadelphia Intl.. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Philadelphia. Expedia provides the cheapest flights to many destinations in Philadelphia and you may find even greater savings if you combine your flight with a hotel stay in Philadelphia Intl..

Travel information

Destination city name
Philadelphia
Destination airport
Philadelphia Intl. Airport
Destination airport IATA code
PHL
Airlines serving
American Airlines, Frontier Airlines, Delta, United, JetBlue Airways, Southwest Airlines, Alaska Airlines, Air Canada, British Airways, Iberia, KLM, Aer Lingus, Air France, Sun Country Airlines, Finnair, Lufthansa, TAP Portugal, WestJet, PD, Virgin Atlantic, Brussels Airlines, Aeromexico, Qatar Airways, Swiss International Air Lines, SAS, Allegiant Air, Copa, Austrian Airlines, Japan Airlines, LATAM Airlines Group, All Nippon Airways, Cathay Pacific, Korean Air, Etihad Airways, Starlux Airlines, Yute Air Alaska
Popular airline
American Airlines
Roundtrip price
₩261,600

Trending flights to Philadelphia

Prices were available within the past 7 days and start at ₩261,600 for one-way flights and ₩1,472,900 for roundtrip, for the period specified. Prices and availability are subject to change.
*Available to One Key members.