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$466+ Cheap flights from London City (LCY) to Philadelphia (PHL)

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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — PHL
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap 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 January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$636
(British Airways)

One-way from

$466
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$636
Provider with most accurate pricing for London City-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for London City-Philadelphia flights.
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From London City to Philadelphia
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One-way flight from London City to Philadelphia
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Highest demand for flights based on searches. 3% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from London City to Philadelphia

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 January 8, 2026.

This Globehunters deal was found by Cheapflights users on 1/7. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/259:15 amLCY - PHL
1 stop11h 45mLufthansa
Wed 9/305:35 pmPHL - LCY
1 stop19h 20mLufthansa
Deal found 1/7$620
This British Airways deal was found by Cheapflights users on 1/7. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/47:50 amLCY - PHL
1 stop12h 50mBritish Airways
Tue 2/109:25 pmPHL - LCY
1 stop10h 15mBritish Airways
Deal found 1/7$636
This Trip.com deal was found by Cheapflights users on 1/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:50 amLCY - PHL
1 stop12h 05mBritish Airways
Mon 3/236:30 pmPHL - LCY
1 stop11h 55mBritish Airways
Deal found 1/8$651
This Trip.com deal was found by Cheapflights users on 1/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/197:25 pmLCY - PHL
1 stop23h 40mMultiple Airlines
Mon 1/269:25 pmPHL - LCY
1 stop10h 15mMultiple Airlines
Deal found 1/6$652
This British Airways deal was found by Cheapflights users on 1/5. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/57:50 amLCY - PHL
1 stop12h 50mBritish Airways
Mon 2/99:25 pmPHL - LCY
1 stop10h 15mBritish Airways
Deal found 1/5$653
This Trip.com deal was found by Cheapflights users on 1/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/136:50 amLCY - PHL
1 stop12h 15mMultiple Airlines
Tue 1/209:25 pmPHL - LCY
1 stop10h 15mMultiple Airlines
Deal found 1/6$659
This TravelUp deal was found by Cheapflights users on 1/6. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:50 amLCY - PHL
1 stop12h 05mBritish Airways
Fri 2/278:31 amPHL - LCY
2 stops19h 19mBritish Airways
Deal found 1/6$664
This Iberia deal was found by Cheapflights users on 1/6. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/287:50 amLCY - PHL
2 stops16h 37mIberia
Tue 2/37:55 pmPHL - LCY
1 stop13h 10mIberia
Deal found 1/6$667
This British Airways deal was found by Cheapflights users on 1/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/138:40 amLCY - PHL
1 stop11h 55mBritish Airways
Tue 1/277:55 pmPHL - LCY
1 stop13h 10mBritish Airways
Deal found 1/6$670

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from London City Airport to Philadelphia that are best for you.

Fly from

London City

Fly to

Philadelphia

Route

Depart

Return

Price

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Tue 3/17

6:50 am-2:55 pm

1 stop12h 05m

Philadelphia

Mon 3/23

6:30 pm-10:25 am

1 stop11h 55m

$651

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Thu 2/5

7:50 am-3:40 pm

1 stop12h 50m

Philadelphia

Mon 2/9

9:25 pm-12:40 pm

1 stop10h 15m

$653

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Mon 1/19

7:25 pm-2:05 pm

1 stop23h 40m

Philadelphia

Mon 1/26

9:25 pm-12:40 pm

1 stop10h 15m

$666

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Mon 1/26

8:40 am-3:35 pm

1 stop11h 55m

Philadelphia

Mon 2/2

9:25 pm-12:40 pm

1 stop10h 15m

$690

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Tue 2/24

5:40 pm-9:09 pm

2 stops32h 29m

$479

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Mon 4/27

6:45 am-2:55 pm

1 stop13h 10m

$481

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Tue 3/24

7:10 pm-12:16 am

2 stops33h 06m

$482

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Tue 2/24

9:50 am-8:44 am

3 stops27h 54m

$493

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Tue 6/30

9:15 am-4:00 pm

1 stop11h 45m

$504

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Wed 3/25

9:20 am-12:16 am

2 stops18h 56m

$504

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

Showing 1-10 of 15 results
1
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Compare providers for flights from London City to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London City to Philadelphia in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London City Airport-Philadelphia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on London City Airport-Philadelphia flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from London City Airport-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London City Airport-Philadelphia flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London City Airport-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 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.

Cheapflights Insights

Everything you need to know about your flight from London City Airport to Philadelphia

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

Currently, May is the cheapest month in which you can book a flight from London City Airport to Philadelphia (average of $467). Flying from London City Airport to Philadelphia in December is currently the most expensive (average of $965). 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.

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?

    There are many flights that can get you from London City Airport to Philadelphia in 12h 05m. Fly via British Airways to get the fastest option. The distance between London City Airport and Philadelphia is about 3553 mi.

  • 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 vacation 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.

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

    Currently, May is the cheapest month in which you can book a flight from London City Airport to Philadelphia (average of $467). Flying from London City Airport to Philadelphia in December is currently the most expensive (average of $965). 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 Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Pottstown
Reading
Ocean City
King of Prussia
Cherry Hill
Lewes
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Newark
Chester

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Alternative routes for London City to Philadelphia

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