Flights London → Philadelphia

One way · Economy · 1 adult · price per person · next 14 days from September 10, 2026

Last observed price on Aviasales for 2 of 15 dates; the lowest is $595. Prices are not guaranteed and are confirmed at booking time.

Last observed price by date

Date	Last observed price	Flight	Departure	Arrival	Stops
Thu, Sep 10	—	—	—	—	—
Fri, Sep 11	—	—	—	—	—
Sat, Sep 12	—	—	—	—	—
Sun, Sep 13	—	—	—	—	—
Mon, Sep 14	—	—	—	—	—
Tue, Sep 15	$608	Vueling VY6617 (1st of 4 flights)	7:45 PM Gatwick (LGW)	7:49 PM (+2) Philadelphia (PHL)	3 stops · Malaga, Casablanca, Miami International
Wed, Sep 16	—	—	—	—	—
Thu, Sep 17	—	—	—	—	—
Fri, Sep 18	—	—	—	—	—
Sat, Sep 19	—	—	—	—	—
Sun, Sep 20	—	—	—	—	—
Mon, Sep 21	—	—	—	—	—
Tue, Sep 22	—	—	—	—	—
Wed, Sep 23	—	—	—	—	—
Thu, Sep 24	$595lowest	WestJet WS41 (1st of 3 flights)	10:45 AM Gatwick (LGW)	9:32 PM Philadelphia (PHL)	2 stops · Halifax, Montreal

Price not guaranteed: it is confirmed on Aviasales at booking time. How it works

London, United Kingdom (LON, city code)

London Heathrow (LHR), London City (LCY), London Gatwick (LGW), London Luton (LTN), London Southend (SEN), London Stansted (STN).

Philadelphia, United States (PHL, city code)

Philadelphia International (PHL).

FromToDeparture date