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Cheap flights from Philadelphia to Liverpool from £359

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 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LPL
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Philadelphia to Liverpool

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Liverpool (LPL). 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 29 August 2025.

Round-trip from

£636

One-way from

£359
13/10-20/10
  • 13/10-20/10
  • 4 total stops
  • 52h 35m total
  • Philadelphia to Liverpool
Search Deals
Aer Lingus
  • Aer Lingus
  • 13/10
  • 1 total stop
  • 9h 00m total
  • Philadelphia to Liverpool
Search Deals

Find flight deals from Philadelphia to Liverpool

Cheapest flights from Philadelphia to Liverpool
Explore the most affordable flight options available from Philadelphia to Liverpool. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Tue 7/1016:50PHL - LPL
2 stops15h 30mMultiple Airlines
Wed 15/1007:40LPL - PHL
3 stops18h 58mMultiple Airlines
Deal found 25/8£505
Fri 10/1020:30PHL - LPL
1 stop10h 45mMultiple Airlines
Fri 17/1011:15LPL - PHL
1 stop12h 45mMultiple Airlines
Deal found 25/8£594
Sat 11/1016:50PHL - LPL
2 stops14h 00mMultiple Airlines
Sat 18/1007:40LPL - PHL
2 stops19h 49mMultiple Airlines
Deal found 27/8£654
Tue 7/1010:20PHL - LPL
2 stops19h 10mAer Lingus
Wed 15/1011:15LPL - PHL
1 stop12h 45mAer Lingus
Deal found 25/8£661
Thu 6/1106:00PHL - LPL
2 stops19h 40mMultiple Airlines
Sun 9/1123:00LPL - PHL
1 stop22h 00mMultiple Airlines
Deal found 27/8£803

Cheapflights Fare Finder

 
Customise your flight search to find flights from Philadelphia to Liverpool 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 29 August 2025.
Use the filters below to find and compare flights from Philadelphia to Liverpool that are best for you.

Fly from

Philadelphia

Fly to

Liverpool

Route

Depart

Return

Price

PhiladelphiaLiverpool

PHL - LPL

PHLLPL

Philadelphia

Mon 13/10

16:50-19:15

2 stops21h 25m

Liverpool J. Lennon

Mon 20/10

13:50-16:00

2 stops31h 10m

£636

PhiladelphiaLiverpool

PHL - LPL

PHLLPL

Philadelphia

Sat 11/10

16:50-11:50

2 stops14h 00m

Liverpool J. Lennon

Sat 18/10

07:40-22:29

2 stops19h 49m

£654

PhiladelphiaLiverpool

PHL - LPL

PHLLPL

Philadelphia

Thu 6/11

06:00-06:40

2 stops19h 40m

Liverpool J. Lennon

Sun 9/11

23:00-16:00

1 stop22h 00m

£803

PhiladelphiaLiverpool

PHL - LPL

PHLLPL

Philadelphia

Mon 13/10

20:30-10:30

1 stop9h 00m

£359

PhiladelphiaLiverpool

PHL - LPL

PHLLPL

Philadelphia

Wed 1/10

20:30-10:30

1 stop9h 00m

£363

PhiladelphiaLiverpool

PHL - LPL

PHLLPL

Philadelphia

Mon 29/12

17:30-10:20

1 stop11h 50m

£386

PhiladelphiaLiverpool

PHL - LPL

PHLLPL

Philadelphia

Mon 29/12

18:55-10:20

2 stops34h 25m

£393

PhiladelphiaLiverpool

PHL - LPL

PHLLPL

Philadelphia

Thu 4/9

20:30-10:30

1 stop9h 00m

£465

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Best time to book a flight from Philadelphia to Liverpool

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

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Liverpool

What is the cheapest month to book a flight from Philadelphia to Liverpool?

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Liverpool (average of £81). Flying from Philadelphia to Liverpool in September is currently the most expensive (average of £135). 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.

Reviews of airlines servicing Liverpool

Get insights into the airlines that provide service to Liverpool. 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 Liverpool. Reviews last updated 29 August 2025.
Read through reviews of airlines operating flights from Philadelphia to Liverpool, such as Aer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,240 reviews
Check prices

Comfort

7.1

Food

6.5

Overall

7.2

Crew

8.0

Entertainment

6.9

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - DUB

Most airlines board by group even though passengers are seated at the back. At Seatac, passengers were seated starting at the back. Otherwise, flight was good.
Aer Lingus
7.2
Good
1,240 reviews
Aer Lingus
7.2
Good
1,240 reviews
Check prices

Comfort

7.1

Food

6.5

Overall

7.2

Crew

8.0

Entertainment

6.9

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - DUB

Most airlines board by group even though passengers are seated at the back. At Seatac, passengers were seated starting at the back. Otherwise, flight was good.

Related info for your journey

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

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

    Flying on Aer Lingus is currently your cheapest option to Liverpool, with prices starting at £626.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Liverpool 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 Liverpool?

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Liverpool (average of £81). Flying from Philadelphia to Liverpool in September is currently the most expensive (average of £135). 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

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Top airline flying from Philadelphia to Liverpool

Discover the top airline that operate flights from Philadelphia to Liverpool. 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 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£626Average£778FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Philadelphia to Liverpool?

Cheapflights helps you search for flights from Philadelphia to Liverpool via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Philadelphia to Liverpool for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Philadelphia to Liverpool 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 Philadelphia to Liverpool become cheaper?

Yes! Start tracking prices for Philadelphia to Liverpool flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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