Cheap flights from Washington, D.C. to Philadelphia
Start here for the all-dates route view. Compare months, scan exact date pairs, then open a deal when the route lines up.
Lowest fare
€265
Typical for this route
€334
Current signal
21% below typical
High fare
€485
Destination view
Philadelphia is on the radar. Use the offers below to compare dates fast.
Best months on radar
Open a month-by-month route view
These month pages answer when this route tends to open best without replacing the all-dates route hub.
Best dates right now
Pick your travel window
These are the cheapest date pairs we found for this route.
Travel dates
13 Sept → 27 Sept
DirectOut 1h 12mBack 56m
United Airlines
€485
Typical range forming
Travel dates
13 Sept → 27 Sept
DirectOut 1h 15mBack 56m
United Airlines
€320
Typical range forming
Travel dates
18 Sept → 27 Sept
DirectOut 1h 13mBack 56m
United Airlines
€342
Typical range forming
Travel dates
19 Sept → 27 Sept
DirectOut 1h 13mBack 56m
United Airlines
€271
Typical range forming
Travel dates
20 Sept → 27 Sept
DirectOut 1h 12mBack 56m
United Airlines
€342
Typical range forming
Travel dates
20 Sept → 4 Oct
DirectOut 1h 12mBack 56m
United Airlines
€406
Typical range forming
Travel dates
21 Sept → 4 Oct
DirectOut 1h 13mBack 56m
United Airlines
€271
19% below typical
Travel dates
21 Sept → 4 Oct
DirectOut 1h 15mBack 56m
United Airlines
€404
21% above typical
Travel dates
22 Sept → 27 Sept
DirectOut 1h 13mBack 56m
United Airlines
€406
22% above typical
Travel dates
23 Sept → 27 Sept
DirectOut 1h 13mBack 56m
United Airlines
€425
27% above typical