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Cheap flights from London City Airport to Philadelphia from £393

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — PHL
4 Jul — 11 Jul1
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 4 June 2026.

Wed 14/1009:15
LCY
-
PHL
1 stop11h 50m
Lufthansa
Wed 21/1017:40
PHL
-
LCY
1 stop19h 15m
Lufthansa
Deal found 2/6£638
Mon 6/709:15
LCY
-
PHL
1 stop11h 50m
Lufthansa
Tue 14/717:40
PHL
-
LCY
1 stop19h 15m
Lufthansa
Deal found 30/5£649
Thu 8/1009:15
LCY
-
PHL
1 stop11h 50m
Lufthansa
Tue 13/1017:40
PHL
-
LCY
1 stop19h 15m
Lufthansa
Deal found 1/6£650
Tue 14/709:15
LCY
-
PHL
1 stop11h 50m
Lufthansa
Thu 30/717:40
PHL
-
LCY
1 stop19h 15m
Lufthansa
Deal found 2/6£651
Tue 14/709:15
LCY
-
PHL
1 stop11h 50m
Lufthansa
Thu 10/1217:40
PHL
-
LCY
1 stop10h 35m
Lufthansa
Deal found 3/6£655
Wed 25/1108:40
LCY
-
PHL
1 stop11h 55m
British Airways
Sun 29/1121:10
PHL
-
LCY
1 stop11h 40m
British Airways
Deal found 3/6£656
Mon 5/1009:35
LCY
-
PHL
1 stop13h 15m
British Airways
Mon 12/1018:50
PHL
-
LCY
1 stop17h 30m
British Airways
Deal found 30/5£659
Wed 7/1009:15
LCY
-
PHL
2 stops17h 17m
Multiple Airlines
Wed 21/1015:25
PHL
-
LCY
2 stops12h 15m
Multiple Airlines
Deal found 3/6£661
Fri 13/1108:50
LCY
-
PHL
1 stop11h 45m
Multiple Airlines
Tue 17/1120:40
PHL
-
LCY
1 stop10h 40m
Multiple Airlines
Deal found 3/6£662
Wed 14/1009:15
LCY
-
PHL
2 stops17h 17m
Multiple Airlines
Wed 21/1015:25
PHL
-
LCY
2 stops12h 15m
Multiple Airlines
Deal found 2/6£664
Tue 8/919:15
LCY
-
PHL
2 stops25h 50m
SWISS
Tue 6/1017:40
PHL
-
LCY
2 stops18h 45m
SWISS
Deal found 3/6£667

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 4 June 2026.

Round-trip from

£638

One-way from

£393

Popular in

December

Cheapest in

September

Average price

£607
Lufthansa
  • Lufthansa
  • 14/10-21/10
  • 2 total stops
  • 31h 05m total
  • London to Philadelphia
Search Deals
29/9
  • 29/9
  • 3 total stops
  • 34h 10m total
  • London to Philadelphia
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 4 June 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

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Tue 13/10

19:15-16:05

2 stops25h 50m

Philadelphia

Tue 20/10

11:20-08:40

2 stops16h 20m

£661
Fastest return journey

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Fri 13/11

08:50-15:35

1 stop11h 45m

Philadelphia

Tue 17/11

20:40-12:20

1 stop10h 40m

£662

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Tue 8/9

19:15-16:05

2 stops25h 50m

Philadelphia

Tue 6/10

17:40-17:25

2 stops18h 45m

£667

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Fri 13/11

09:15-21:32

2 stops17h 17m

Philadelphia

Tue 17/11

17:40-12:50

2 stops14h 10m

£690

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Thu 3/9

06:45-16:10

1 stop14h 25m

Philadelphia

Mon 7/9

18:30-12:45

1 stop13h 15m

£698

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Fri 4/9

17:15-16:10

1 stop27h 55m

Philadelphia

Tue 8/9

18:30-21:35

1 stop22h 05m

£702

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Fri 9/10

19:15-17:54

2 stops27h 39m

Philadelphia

Wed 14/10

17:40-12:35

2 stops13h 55m

£705

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Wed 14/10

19:15-16:05

2 stops25h 50m

Philadelphia

Thu 22/10

11:20-12:35

2 stops20h 15m

£719

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Thu 15/10

19:15-16:05

2 stops25h 50m

Philadelphia

Thu 22/10

11:20-12:35

2 stops20h 15m

£719

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Fri 10/7

07:45-19:15

2 stops16h 30m

Philadelphia

Wed 15/7

12:02-07:15

2 stops14h 13m

£752

Flights are sorted by cheapest return flights first.

Deals found on 29/5

Showing 1-10 of 23 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 SWISS and British Airways fly from London City Airport to Philadelphia in about 14h 25m. The time it takes to get you to your destination can typically vary by up to 11h 25m. 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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