Direct flights to Philadelphia | Cheapflights

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Best

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Cheapest flights to Philadelphia
Explore the most affordable flight options available to Philadelphia. Find the lowest fares based on data from user searches, with prices last updated on 27 October 2026.

Mon 23/1110:35 -

Nonstop8h 10m

Mon 30/1119:40 -

Nonstop7h 10m

Deal found 25/10£637

Thu 17/1213:10 -

Nonstop8h 05m

Mon 21/1218:35 -

Nonstop7h 00m

Deal found 26/10£641

Wed 25/1110:35 -

Nonstop8h 10m

Mon 30/1119:40 -

Nonstop7h 10m

Deal found 25/10£666

Tue 24/1110:35 -

Nonstop8h 10m

Sun 29/1119:40 -

Nonstop7h 10m

Deal found 25/10£667

Mon 8/313:10 -

Nonstop8h 05m

Mon 15/319:35 -

Nonstop7h 00m

Deal found 25/10£673

Tue 13/408:20 -

Nonstop8h 00m

Tue 20/419:20 -

Nonstop7h 30m

Deal found 27/10£674

Tue 8/1213:10 -

Nonstop8h 05m

Tue 15/1219:35 -

Nonstop7h 15m

Deal found 24/10£677

Mon 23/1113:10 -

Nonstop8h 05m

Mon 30/1118:35 -

Nonstop7h 00m

Deal found 22/10£677

Mon 7/1210:35 -

Nonstop8h 10m

Mon 14/1219:35 -

Nonstop7h 15m

Deal found 23/10£679

Tue 8/1213:10 -

Nonstop8h 05m

Tue 15/1219:35 -

Nonstop7h 15m

Deal found 24/10£680

Mon 23/1110:35 -

Nonstop8h 10m

Sun 29/1119:40 -

Nonstop7h 10m

Deal found 24/10£687

Best time to book a flight to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia with our price prediction graph.

LON-PHL

LHR-PHL

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonPhiladelphia

LHR London Heathrow - PHL Philadelphia

LHRPHL

London Heathrow

Wed 20/1

13:10-16:15

Nonstop8h 05m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£466

LondonPhiladelphia

LHR London Heathrow - PHL Philadelphia

LHRPHL

London Heathrow

Tue 23/2

10:35-13:50

Nonstop8h 15m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£475

LondonPhiladelphia

LHR London Heathrow - PHL Philadelphia

LHRPHL

London Heathrow

Sat 16/1

13:10-16:15

Nonstop8h 05m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£493

Fastest return journey

LondonPhiladelphia

LHR London Heathrow - PHL Philadelphia

LHRPHL

London Heathrow

Sun 11/4

12:00-15:00

Nonstop8h 00m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£496

LondonPhiladelphia

LHR London Heathrow - PHL Philadelphia

LHRPHL

London Heathrow

Sun 13/12

10:35-13:45

Nonstop8h 10m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£531

LondonPhiladelphia

LHR London Heathrow - PHL Philadelphia

LHRPHL

London Heathrow

Wed 16/12

10:35-13:45

Nonstop8h 10m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£533

LondonPhiladelphia

LHR London Heathrow - PHL Philadelphia

LHRPHL

London Heathrow

Thu 17/12

10:35-13:45

Nonstop8h 10m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£619

LondonPhiladelphia

LHR London Heathrow - PHL Philadelphia

LHRPHL

London Heathrow

Fri 6/11

10:35-13:40

Nonstop8h 05m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£624

LondonPhiladelphia

LHR London Heathrow - PHL Philadelphia

LHRPHL

London Heathrow

Wed 4/11

10:35-13:40

Nonstop8h 05m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£639

LondonPhiladelphia

LHR London Heathrow - PHL Philadelphia

LHRPHL

London Heathrow

Tue 22/12

10:35-13:45

Nonstop8h 10m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£676

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 22 resultsSorted by cheapest first

1

2

3

Reviews of airlines flying non-stop to Philadelphia

Read through reviews of airlines serving the United States, such as Finnair,Aer Lingus, andJetBlue. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

7.6

Good

Reviews

1 / 20

2.0

Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

7.6

Good

7.6

Good

Reviews

1 / 20

2.0

Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

7.3

Good

7.6

Good

Reviews

1 / 20

2.0

Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

7.1

Good

7.6

Good

Reviews

1 / 20

2.0

Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

7.0

Good

7.6

Good

Reviews

1 / 20

2.0

Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

British Airways

6.7

Okay

7.6

Good

Reviews

1 / 20

2.0

Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

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