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$250+ Cheap flights from Philadelphia (PHL) to the United Kingdom

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LHR
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Philadelphia to United Kingdom

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to United Kingdom (GB0). 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 November 21, 2024.

Find flight deals from Philadelphia to United Kingdom

Cheapest flights from Philadelphia to United Kingdom
Explore the most affordable flight options available from Philadelphia to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This JetBlue deal was found by Cheapflights users on 11/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/58:15 amPHL - LHR
1 stop16h 40mJetBlue
Thu 1/168:25 amLHR - PHL
1 stop15h 42mJetBlue
Deal found 11/20$645
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/65:10 amPHL - LHR
2 stops21h 00mMultiple Airlines
Tue 12/103:00 pmLHR - PHL
2 stops24h 00mMultiple Airlines
Deal found 11/19$647
This Cheapflightsfares deal was found by Cheapflights users on 11/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:40 pmPHL - MAN
1 stop11h 45mBritish Airways
Fri 1/106:00 amMAN - PHL
1 stop12h 30mBritish Airways
Deal found 11/20$662
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/51:28 pmPHL - LGW
1 stop15h 32mMultiple Airlines
Mon 12/92:00 pmLGW - PHL
1 stop25h 00mMultiple Airlines
Deal found 11/20$691
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/319:15 pmPHL - MAN
1 stop11h 45mAmerican Airlines
Fri 1/107:50 amMAN - PHL
2 stops15h 04mAmerican Airlines
Deal found 11/20$692
This Cheapflightsfares deal was found by Cheapflights users on 11/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/319:15 pmPHL - LHR
Nonstop7h 05mIberia
Fri 1/1010:15 amLHR - PHL
Nonstop8h 15mIberia
Deal found 11/20$698
This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/313:30 pmPHL - MAN
2 stops18h 20mUnited Airlines
Fri 1/106:05 amMAN - PHL
2 stops38h 40mUnited Airlines
Deal found 11/20$699
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/41:20 pmPHL - MAN
1 stop13h 15mDelta
Wed 12/1812:00 pmMAN - PHL
1 stop13h 52mDelta
Deal found 11/20$700
This United Airlines deal was found by Cheapflights users on 11/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/293:00 pmPHL - LHR
1 stop10h 40mUnited Airlines
Fri 1/109:30 amLHR - PHL
2 stops35h 15mUnited Airlines
Deal found 11/21$703
This Travelocity deal was found by Cheapflights users on 11/19. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/106:40 pmPHL - LHR
Nonstop6h 55mBritish Airways
Mon 12/165:00 pmLHR - PHL
1 stop28h 15mBritish Airways
Deal found 11/19$704
This Expedia deal was found by Cheapflights users on 11/19. 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.
Sun 12/89:10 pmPHL - EDI
1 stop13h 30mBritish Airways
Sun 12/158:25 pmEDI - PHL
2 stops48h 50mBritish Airways
Deal found 11/19$713
This Finnair deal was found by Cheapflights users on 11/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/119:10 pmPHL - LHR
Nonstop7h 10mFinnair
Wed 12/2510:15 amLHR - PHL
Nonstop8h 05mFinnair
Deal found 11/20$715

Find flights from Philadelphia to United Kingdom within your budget

Customize your flight search to find flights from Philadelphia to United Kingdom 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 2,612,795 searches. Data last updated November 21, 2024.

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Fly to

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Route

Depart

Return

Price

PhiladelphiaEdinburgh

PHL - EDI

PHLEDI

Philadelphia

Wed 2/5

9:21 pm-1:25 pm

1 stop11h 04m

Edinburgh Turnhouse

Wed 2/12

7:25 am-4:20 pm

1 stop13h 55m

$597

PhiladelphiaEdinburgh

PHL - EDI

PHLEDI

Philadelphia

Tue 4/1

6:10 am-10:35 am

1 stop23h 25m

Edinburgh Turnhouse

Tue 4/8

9:00 am-1:51 pm

2 stops33h 51m

$602

PhiladelphiaEdinburgh

PHL - EDI

PHLEDI

Philadelphia

Wed 2/5

9:21 pm-2:15 pm

1 stop11h 54m

Edinburgh Turnhouse

Wed 2/12

6:25 am-4:40 pm

2 stops15h 15m

$621

PhiladelphiaLondon

PHL - LHR

PHLLHR

Philadelphia

Thu 12/5

2:45 pm-7:10 am

3 stops35h 25m

London Heathrow

Thu 12/12

3:00 pm-10:00 am

2 stops24h 00m

$636

PhiladelphiaInverness

PHL - INV

PHLINV

Philadelphia

Thu 3/6

6:40 pm-10:00 am

1 stop10h 20m

Inverness

Thu 3/13

11:55 am-5:20 pm

1 stop33h 25m

$637

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Fri 2/21

9:48 am-10:00 am

1 stop19h 12m

London Gatwick

Mon 2/24

12:00 pm-12:57 am

1 stop17h 57m

$637

PhiladelphiaEdinburgh

PHL - EDI

PHLEDI

Philadelphia

Mon 3/3

1:03 pm-10:40 am

2 stops16h 37m

Edinburgh Turnhouse

Tue 3/18

10:45 am-11:04 pm

2 stops16h 19m

$638

PhiladelphiaManchester

PHL - MAN

PHLMAN

Philadelphia

Tue 3/18

3:30 pm-12:35 pm

2 stops17h 05m

Manchester

Fri 3/28

9:30 am-10:36 pm

2 stops17h 06m

$640

PhiladelphiaLondon

PHL - LHR

PHLLHR

Philadelphia

Fri 1/17

3:30 pm-8:35 pm

2 stops48h 05m

London Heathrow

Fri 1/31

3:00 pm-2:50 pm

1 stop28h 50m

$641

PhiladelphiaLondon

PHL - LHR

PHLLHR

Philadelphia

Fri 1/17

9:21 pm-9:20 am

Nonstop6h 59m

London Heathrow

Fri 1/31

7:30 am-3:35 pm

1 stop13h 05m

$644

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 60 results
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Best time to book a flight from Philadelphia to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom 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.

Travel insights for flights from Philadelphia to United Kingdom

Get recent, data-driven insights about flights from Philadelphia to United Kingdom including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Philadelphia to United Kingdom (average of $648). Flying from Philadelphia to United Kingdom in June is currently the most expensive (average of $1,089). 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.

What is the cheapest time of day to fly from PHL to GB?

Find hourly flight availability from Philadelphia to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to United Kingdom as you normally would.

Weekly flight availability from Philadelphia to United Kingdom

Explore weekly flight availability from Philadelphia to United Kingdom. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 21, 2024.

The most flights from PHL to GB0 are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated November 21, 2024.
Peruse reviews from past customers who have flown with JetBlue, Scandinavian Airlines and United Airlines from Philadelphia to United Kingdom to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,755 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
804 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.6
Good
1,636 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to United Kingdom. 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 United Kingdom?

    Philadelphia (PHL), located 7.0 mi from the city center, is the airport you fly out of when you book flights from Philadelphia to United Kingdom.

  • What are the cheapest airlines to fly from Philadelphia to United Kingdom one-way?

    The cheapest airlines for a one-way flight from Philadelphia to United Kingdom are WestJet ($387), British Airways ($392), and Finnair ($394).

  • What are the most popular routes from Philadelphia to United Kingdom?

    The most popular route from Philadelphia to United Kingdom is Philadelphia - London Heathrow. You may also consider Philadelphia - London Gatwick or Philadelphia - London City.

  • What are the most reliable airlines from Philadelphia to United Kingdom?

    Before booking your flight to United Kingdom from Philadelphia, check out the most reliable airlines to get you to your destination on time: Malaysia Airlines (83%), American Airlines (77%), Finnair( 77%).

  • What are the cheapest flights from Philadelphia to United Kingdom?

    The cheapest flight price from Philadelphia to United Kingdom is $388. On average you can expect to pay $1,585. The most popular route, (Philadelphia - London Heathrow), can usually be booked for $505.

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

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

  • How can I find direct flights from Philadelphia to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to United Kingdom 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 United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Philadelphia to United Kingdom (average of $648). Flying from Philadelphia to United Kingdom in June is currently the most expensive (average of $1,089). 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.

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Alternative routes for Philadelphia to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Philadelphia to United Kingdom

Discover the top 10 airlines that operate flights from Philadelphia to United Kingdom. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$454Average$886FlexibilityNo cancel feeOn-time72%
JetBlueCheapest$467Average$740FlexibilityNo cancel feeOn-time62%
LufthansaCheapest$525Average$909FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$529Average$941FlexibilityNo cancel feeOn-time67%
FinnairCheapest$546Average$949FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$557Average$895FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$564Average$845FlexibilityNo cancel feeOn-time71%
IberiaCheapest$578Average$786FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$615Average$977FlexibilityNo cancel feeOn-time70%
DeltaCheapest$623Average$1,034FlexibilityNo cancel feeOn-timeN/A
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