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$378+ Cheap flights from Philadelphia (PHL) to London City (LCY)

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LCY
Aug 21 — Aug 281
Thu 8/21
Thu 8/28
1 adult, Economy
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Cheap flight deals from Philadelphia to London City

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to London City (LCY). 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 August 16, 2025.

Round-trip from

$518
(Ovago)

One-way from

$378
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$685
From Philadelphia to London City
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One-way flight from Philadelphia to London City
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Highest demand for flights based on searches. 18% potential increase in price ($185 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Philadelphia to London City

Cheapest flights from Philadelphia to London City
Explore the most affordable flight options available from Philadelphia to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.

This oojo deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/197:00 pmPHL - LCY
1 stop10h 20mBritish Airways
Fri 10/316:50 amLCY - PHL
1 stop11h 55mBritish Airways
Deal found 8/14$526
This Orbitz deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:50 pmPHL - LCY
1 stop10h 30mBritish Airways
Mon 10/68:30 pmLCY - PHL
1 stop20h 15mBritish Airways
Deal found 8/14$527
This Orbitz deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/249:05 pmPHL - LCY
1 stop11h 20mBritish Airways
Wed 10/18:30 amLCY - PHL
1 stop12h 30mBritish Airways
Deal found 8/14$536
This Orbitz deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/199:05 pmPHL - LCY
1 stop11h 45mBritish Airways
Wed 11/266:50 amLCY - PHL
1 stop12h 05mBritish Airways
Deal found 8/14$552
This Expedia deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:00 pmPHL - LCY
1 stop10h 20mBritish Airways
Fri 11/216:50 amLCY - PHL
1 stop12h 05mBritish Airways
Deal found 8/13$554
This Expedia deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/36:50 pmPHL - LCY
1 stop10h 30mBritish Airways
Tue 1/206:50 amLCY - PHL
1 stop12h 05mBritish Airways
Deal found 8/13$558
This Expedia deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2910:25 pmPHL - LCY
1 stop11h 25mBritish Airways
Tue 11/47:15 amLCY - PHL
1 stop13h 15mBritish Airways
Deal found 8/15$567
This Orbitz deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/177:00 pmPHL - LCY
1 stop10h 50mBritish Airways
Thu 10/306:50 amLCY - PHL
1 stop11h 55mBritish Airways
Deal found 8/14$576
This Expedia deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/257:25 pmPHL - LCY
1 stop11h 45mBritish Airways
Wed 9/38:30 amLCY - PHL
1 stop12h 30mBritish Airways
Deal found 8/14$577
This oojo deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/197:00 pmPHL - LCY
1 stop10h 20mBritish Airways
Sat 11/111:25 amLCY - PHL
1 stop31h 30mBritish Airways
Deal found 8/14$583
This Expedia deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/217:15 pmPHL - LCY
1 stop14h 10mBritish Airways
Thu 8/287:25 amLCY - PHL
1 stop13h 50mBritish Airways
Deal found 8/14$584
This Orbitz deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/49:05 pmPHL - LCY
1 stop13h 25mBritish Airways
Tue 9/308:30 amLCY - PHL
1 stop12h 30mBritish Airways
Deal found 8/14$586

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to London City 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 2,558,603 searches. Data last updated August 16, 2025.
Use the filters below to find and compare flights from Philadelphia to London City Airport that are best for you.

Fly from

Philadelphia

Fly to

London City

Route

Depart

Return

Price

PhiladelphiaLondon

PHL - LCY

PHLLCY

Philadelphia

Tue 8/26

6:50 pm-12:45 pm

1 stop12h 55m

London City

Tue 9/2

8:30 am-4:15 pm

1 stop12h 45m

$525

PhiladelphiaLondon

PHL - LCY

PHLLCY

Philadelphia

Sun 10/19

7:00 pm-12:45 pm

1 stop12h 45m

London City

Fri 10/31

6:50 am-2:45 pm

1 stop11h 55m

$525

PhiladelphiaLondon

PHL - LCY

PHLLCY

Philadelphia

Wed 10/1

6:50 pm-10:20 am

1 stop10h 30m

London City

Mon 10/6

8:30 pm-11:45 am

1 stop20h 15m

$527

PhiladelphiaLondon

PHL - LCY

PHLLCY

Philadelphia

Mon 10/6

7:00 pm-10:20 am

1 stop10h 20m

London City

Mon 10/13

8:30 pm-11:45 am

1 stop20h 15m

$527

PhiladelphiaLondon

PHL - LCY

PHLLCY

Philadelphia

Wed 9/24

9:05 pm-1:25 pm

1 stop11h 20m

London City

Wed 10/1

8:30 am-4:00 pm

1 stop12h 30m

$536

PhiladelphiaLondon

PHL - LCY

PHLLCY

Philadelphia

Tue 9/2

7:10 pm-1:40 pm

1 stop13h 30m

London City

Mon 9/8

8:30 pm-11:45 am

1 stop20h 15m

$552

PhiladelphiaLondon

PHL - LCY

PHLLCY

Philadelphia

Wed 10/22

7:00 pm-10:20 am

1 stop10h 20m

London City

Fri 11/21

6:50 am-1:55 pm

1 stop12h 05m

$554

PhiladelphiaLondon

PHL - LCY

PHLLCY

Philadelphia

Wed 9/10

6:50 pm-10:20 am

1 stop10h 30m

London City

Wed 9/17

8:30 am-4:00 pm

1 stop12h 30m

$554

PhiladelphiaLondon

PHL - LCY

PHLLCY

Philadelphia

Wed 10/8

7:00 pm-10:20 am

1 stop10h 20m

London City

Mon 10/13

8:30 pm-11:45 am

1 stop20h 15m

$555

PhiladelphiaLondon

PHL - LCY

PHLLCY

Philadelphia

Wed 10/22

7:00 pm-10:20 am

1 stop10h 20m

London City

Wed 11/19

6:50 am-1:55 pm

1 stop12h 05m

$557

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 19 results
1
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Best time to book a flight from Philadelphia to London City

Have a flexible travel schedule? Discover the best time to fly to London City from Philadelphia with our price prediction graph.
Estimated round-trip 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 Philadelphia to London City. 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 from for flights from Philadelphia to London City?

    Philadelphia (PHL), located 7.0 mi from the city center, is the airport you fly out of when you book flights from Philadelphia to London City. 0 airlines have flights from Philadelphia to London City on a regular basis. Booking flights from Philadelphia to London City should not be difficult; the airport handles an average of 0 outbound flights to London City per day.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Philadelphia to London City Airport?

    Currently, April is the cheapest month in which you can book a flight from Philadelphia to London City Airport (average of $686). Flying from Philadelphia to London City Airport in July is currently the most expensive (average of $1,046). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near London City Airport?

Book flights to London City Airport if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Harrow
Canterbury
Dartford
Dover
Orpington
Watford
Gatwick
Borehamwood
Aylesbury
Chelmsford
Southend-on-Sea
Folkestone
Chichester
Arundel
Eastbourne
Milton Keynes
Sutton

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Alternative routes for Philadelphia to London City

See prices for flight routes from nearby airports that may be better suited for you.
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