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Cheap flights from London City Airport to Philadelphia from £446

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — PHL
31 May — 7 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London City to Philadelphia

Enter your travel dates to find the best prices.

Cheapest flights from London City to Philadelphia
Explore the most affordable flight options available from London City to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2026.

Tue 1/909:15
LCY
-
PHL
1 stop11h 50m
Lufthansa
Tue 15/917:40
PHL
-
LCY
1 stop19h 15m
Lufthansa
Deal found 30/4£622
Mon 28/909:15
LCY
-
PHL
1 stop11h 50m
Lufthansa
Tue 13/1017:40
PHL
-
LCY
1 stop19h 15m
Lufthansa
Deal found 29/4£643
Tue 1/919:15
LCY
-
PHL
2 stops25h 50m
SWISS
Tue 15/911:30
PHL
-
LCY
2 stops16h 10m
SWISS
Deal found 30/4£644
Mon 28/919:15
LCY
-
PHL
2 stops25h 50m
SWISS
Tue 13/1011:39
PHL
-
LCY
2 stops16h 01m
SWISS
Deal found 29/4£644
Tue 2/609:15
LCY
-
PHL
1 stop11h 50m
Lufthansa
Thu 11/617:40
PHL
-
LCY
1 stop19h 15m
Lufthansa
Deal found 27/4£646
Wed 9/909:15
LCY
-
PHL
1 stop11h 50m
Lufthansa
Sun 13/917:40
PHL
-
LCY
1 stop19h 15m
Lufthansa
Deal found 28/4£647
Thu 10/909:15
LCY
-
PHL
1 stop11h 50m
Lufthansa
Thu 24/917:40
PHL
-
LCY
1 stop19h 15m
Lufthansa
Deal found 27/4£647
Tue 16/609:15
LCY
-
PHL
1 stop11h 50m
Lufthansa
Tue 15/917:40
PHL
-
LCY
1 stop19h 15m
Lufthansa
Deal found 27/4£649
Wed 8/709:15
LCY
-
PHL
1 stop11h 50m
Lufthansa
Wed 15/717:40
PHL
-
LCY
1 stop19h 15m
Lufthansa
Deal found 28/4£650
Wed 18/1107:50
LCY
-
PHL
1 stop13h 00m
British Airways
Mon 30/1121:10
PHL
-
LCY
1 stop16h 25m
British Airways
Deal found 27/4£657
Wed 3/609:15
LCY
-
PHL
1 stop11h 50m
Lufthansa
Wed 17/617:40
PHL
-
LCY
1 stop19h 15m
Lufthansa
Deal found 30/4£658
Wed 27/509:15
LCY
-
PHL
1 stop11h 50m
Lufthansa
Wed 3/617:40
PHL
-
LCY
1 stop19h 15m
Lufthansa
Deal found 29/4£659

Find flight deals from London City to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from London City (LCY) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 May 2026.

Round-trip from

£622

One-way from

£446

Popular in

December

Cheapest in

September

Average price

£573
Lufthansa
  • Lufthansa
  • 1/9-15/9
  • 2 total stops
  • 31h 05m total
  • London to Philadelphia
Search Deals
Lufthansa
  • Lufthansa
  • 24/9
  • 1 total stop
  • 11h 50m total
  • London to Philadelphia
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£2 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London City to Philadelphia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 1 May 2026.
Use the filters below to find and compare flights from London City Airport to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Mon 1/6

09:15-16:05

1 stop11h 50m

Philadelphia

Mon 8/6

17:40-17:55

1 stop19h 15m

£671

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Wed 16/9

09:35-17:40

1 stop13h 05m

Philadelphia

Sun 20/9

18:50-18:20

1 stop18h 30m

£687

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Tue 20/10

19:15-16:05

2 stops25h 50m

Philadelphia

Thu 29/10

18:40-12:50

2 stops14h 10m

£692

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Mon 1/6

19:15-16:05

2 stops25h 50m

Philadelphia

Mon 8/6

17:40-12:35

2 stops13h 55m

£692

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Wed 24/6

09:15-16:05

1 stop11h 50m

Philadelphia

Mon 20/7

17:40-17:55

1 stop19h 15m

£704

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Wed 3/6

19:15-16:05

2 stops25h 50m

Philadelphia

Thu 11/6

17:40-12:35

2 stops13h 55m

£737

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Wed 8/7

19:15-16:05

2 stops25h 50m

Philadelphia

Wed 15/7

17:40-12:35

2 stops13h 55m

£771

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Sat 6/6

10:00-23:07

2 stops18h 07m

Philadelphia

Sat 13/6

16:55-13:15

2 stops15h 20m

£772
Cheapest one-way

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Tue 14/7

10:00-22:07

2 stops17h 07m

£462
Fastest single journey

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Thu 9/7

09:15-16:05

1 stop11h 50m

£477

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from London City to Philadelphia

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

Related info for your journey

Find useful and relevant information for your journey from London City to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Philadelphia from London City?

    Philadelphia (PHL) is the airport you will fly into if you book a flight from London City to Philadelphia. You should not have trouble finding flights to Philadelphia from London City; the airport handles an average of 0 inbound flights from London City per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Philadelphia airport from London City. It is only a 7.0 mi journey from Philadelphia (PHL) to Philadelphia’s city center.

  • How long is the flight from London City Airport to Philadelphia?

    Airlines like Lufthansa, British Airways, and SWISS fly from London City Airport to Philadelphia in about 11h 50m. The time it takes to get you to your destination can typically vary by up to 14h. London City Airport and Philadelphia are separated by a distance of 3553 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from London City to Philadelphia that include hotel bookings?

    Yes. In addition to deals on London City to Philadelphia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London City to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London City to Philadelphia.

  • Can I find deals for business class flights from London City to Philadelphia?

    Yes. Cheapflights offers flight deals from London City to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from London City to Philadelphia?

When you search for this flight from London City to Philadelphia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from London City to Philadelphia?

Cheapflights helps you find that perfect flight to Philadelphia from London City by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from London City to Philadelphia with no change fees?

Yes, we can. To see specific flights from London City to Philadelphia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from London City to Philadelphia become cheaper?

Not ready to book yet? You can track prices for flights from London City to Philadelphia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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