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Cheap flights from Leeds to Philadelphia from £785

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
LBA — PHL
8 Jun — 15 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Leeds to Philadelphia

Enter your travel dates to find the best prices.

Cheapest flights from Leeds to Philadelphia
Explore the most affordable flight options available from Leeds to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 May 2026.

Tue 13/1021:10
LBA
-
PHL
1 stop19h 35m
Multiple Airlines
Sun 18/1022:35
PHL
-
LBA
2 stops41h 00m
Multiple Airlines
Deal found 6/5£785
Tue 13/1021:10
LBA
-
PHL
2 stops30h 33m
Aer Lingus
Sun 18/1022:35
PHL
-
LBA
2 stops41h 00m
Aer Lingus
Deal found 6/5£790
Sat 16/508:45
LBA
-
PHL
1 stop12h 25m
Aer Lingus
Wed 20/508:24
PHL
-
LBA
2 stops26h 11m
Aer Lingus
Deal found 8/5£838
Thu 24/916:05
LBA
-
PHL
1 stop31h 50m
British Airways
Mon 28/918:45
PHL
-
LBA
2 stops19h 35m
British Airways
Deal found 7/5£871

Find flight deals from Leeds to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Leeds (LBA) 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 9 May 2026.

Round-trip from

£785
Aer Lingus
  • Aer Lingus
  • 13/10-18/10
  • 3 total stops
  • 60h 35m total
  • Leeds to Philadelphia
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Leeds 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 9 May 2026.
Use the filters below to find and compare flights from Leeds to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LeedsPhiladelphia

LBA - PHL

LBAPHL

Leeds/Bradford

Tue 13/10

21:10-11:45

1 stop19h 35m

Philadelphia

Sun 18/10

22:35-20:35

2 stops41h 00m

£788

LeedsPhiladelphia

LBA - PHL

LBAPHL

Leeds/Bradford

Thu 24/9

16:05-11:45

1 stop24h 40m

Philadelphia

Mon 28/9

22:20-19:20

2 stops16h 00m

£871

LeedsPhiladelphia

LBA - PHL

LBAPHL

Leeds/Bradford

Thu 4/6

08:45-18:55

1 stop15h 10m

Philadelphia

Sun 7/6

20:25-20:35

1 stop19h 10m

£900
Fastest return journey

LeedsPhiladelphia

LBA - PHL

LBAPHL

Leeds/Bradford

Wed 22/7

08:45-16:10

1 stop12h 25m

Philadelphia

Sun 9/8

18:50-20:35

1 stop20h 45m

£913

Flights are sorted by cheapest return flights first.

Deals found on 7/5

Sorted by cheapest first

Best time to book a flight from Leeds to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Leeds 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.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philadelphia. Reviews last updated 9 May 2026.
Read reviews from past customers who have flown with Aer Lingus from Leeds to Philadelphia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,551 reviews
Check prices

Food

6.6

Boarding

7.4

Entertainment

7.0

Crew

8.1

Overall

7.3

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.
Aer Lingus
7.3
Good
1,551 reviews
Aer Lingus
7.3
Good
1,551 reviews
Check prices

Food

6.6

Boarding

7.4

Entertainment

7.0

Crew

8.1

Overall

7.3

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.

Related info for your journey

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

  • How long is the flight from Leeds to Philadelphia?

    A quick flight from Leeds to Philadelphia can take about 24h 40m. British Airways provides one of the quickest options available for as low as £871. Airlines will cover a distance of 3437 mi.

  • What is the cheapest airline to fly from Leeds to Philadelphia round-trip?

    Currently priced at £519, Aer Lingus will fly you from Leeds to Philadelphia and back. In addition to Aer Lingus, many other airlines offer competitively priced options for your trip.

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

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

  • How can I find direct flights from Leeds to Philadelphia?

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

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

    Yes. Cheapflights offers flight deals from Leeds 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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Alternative routes for Leeds to Philadelphia

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Top airline flying from Leeds to Philadelphia

Discover the top airline that operate flights from Leeds to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£519Average£664FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

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