Flights from London City to Philadelphia with Swiss International Air Lines

Our cheapest offers for flights from London City to Philadelphia

Here you can compare cheap flights from London City (LCY) to Philadelphia (PHL) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Philadelphia. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
London City
Philadelphia
Outbound
08/12/25
2 Stopovers (ZRH, ORD)
LX0467, LX0008, LX3304
31h 26min
Return
24/12/25
2 Stopovers (YUL, ZRH)
AC8862, LX0087, LX0460
36h 15min
Swiss International Air Lines
£704
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: London City - Philadelphia

Outbound and return from 550,46 £
Distance 5729 km
Departure airport Airport London City (LCY)
Arrival airport Airport Philadelphia International Airport, PA (PHL)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Philadelphia
Flight destinations with a similar price