£661 Cheap British Airways flights from London to Philadelphia (LHR→PHL)

British Airways flights from London to Philadelphia (LHR→PHL)

Prices were available within the past 7 days and start at £661 for one-way flights and £478 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, 11 Nov - Tue, 25 Nov

LHR

London

PHL

Philadelphia

£478 Return, found 3 days ago

£478

Return

found 3 days ago

Select British Airways flight, departing Tue, 11 Nov from London to Philadelphia, returning Tue, 25 Nov, priced at £478 found 3 days ago

Mon, 3 Nov - Mon, 10 Nov

LHR

London

PHL

Philadelphia

£479 Return, found 4 hours ago

£479

Return

found 4 hours ago

Select British Airways flight, departing Mon, 3 Nov from London to Philadelphia, returning Mon, 10 Nov, priced at £479 found 4 hours ago

Tue, 2 Dec - Tue, 16 Dec

LHR

London

PHL

Philadelphia

£480 Return, found 3 days ago

£480

Return

found 3 days ago

Select British Airways flight, departing Tue, 2 Dec from London to Philadelphia, returning Tue, 16 Dec, priced at £480 found 3 days ago

Wed, 29 Oct - Wed, 5 Nov

LHR

London

PHL

Philadelphia

£482 Return, found 5 hours ago

£482

Return

found 5 hours ago

Select British Airways flight, departing Wed, 29 Oct from London to Philadelphia, returning Wed, 5 Nov, priced at £482 found 5 hours ago

Tue, 11 Nov - Tue, 25 Nov

LHR

London

PHL

Philadelphia

£483 Return, found 3 days ago

£483

Return

found 3 days ago

Select British Airways flight, departing Tue, 11 Nov from London to Philadelphia, returning Tue, 25 Nov, priced at £483 found 3 days ago

Mon, 3 Nov - Mon, 10 Nov

LHR

London

PHL

Philadelphia

£484 Return, found 4 hours ago

£484

Return

found 4 hours ago

Select British Airways flight, departing Mon, 3 Nov from London to Philadelphia, returning Mon, 10 Nov, priced at £484 found 4 hours ago

Mon, 29 Sep - Wed, 8 Oct

LHR

London

PHL

Philadelphia

£494 Return, found 3 days ago

£494

Return

found 3 days ago

Select British Airways flight, departing Mon, 29 Sep from London to Philadelphia, returning Wed, 8 Oct, priced at £494 found 3 days ago