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Cheap flights to Philadelphia from £234

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — PHL
26 Jun — 3 Jul1
1 adult
Wed 26/6
Wed 3/7

Flights to Philadelphia in 2024

Find the latest flights to Philadelphia in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 937,175 searches and data was last updated on 21 June 2024.

Popular in

July

Cheapest in

November

Average price

£592

Return from

£399

One-way from

£234
High demand for flights, 14% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in June 2024
From London to Philadelphia
One-way flight from London to Philadelphia (PHL)

Cheap flights to Philadelphia in June & July 2024

Discover affordable flights and deals to Philadelphia in June and July 2024. In the last 7 days, Cheapflights users made a total of 937,175 searches and data was last updated on 21 June 2024.
The following deals offer some of the lowest prices we've found on flights heading to Philadelphia in June and July 2024. If these deals fall outside of your budget, be sure to come back soon as prices update often.
Fri 5/710:00LGW - PHL
1 stop20h 06mMultiple Airlines
Tue 23/705:45PHL - LGW
1 stop20h 15mMultiple Airlines
Deal found 19/6£467
Wed 10/706:45LHR - PHL
1 stop14h 25mAmerican Airlines
Wed 17/713:39PHL - LHR
1 stop11h 36mAmerican Airlines
Deal found 19/6£469
Wed 3/706:10LHR - PHL
1 stop12h 00mAmerican Airlines
Wed 10/713:39PHL - LHR
1 stop11h 36mAmerican Airlines
Deal found 19/6£478
Thu 4/710:00LGW - PHL
1 stop20h 06mMultiple Airlines
Wed 17/705:45PHL - LGW
1 stop20h 15mMultiple Airlines
Deal found 20/6£481
Thu 4/710:00LGW - PHL
1 stop20h 06mMultiple Airlines
Wed 17/706:26PHL - LGW
2 stops22h 34mMultiple Airlines
Deal found 20/6£482
Tue 2/710:00LGW - PHL
1 stop27h 50mMultiple Airlines
Tue 9/706:20PHL - LGW
1 stop19h 40mMultiple Airlines
Deal found 20/6£484
Fri 5/710:00LGW - PHL
1 stop20h 06mMultiple Airlines
Tue 23/706:05PHL - LGW
2 stops22h 55mMultiple Airlines
Deal found 19/6£492
Wed 3/712:30LHR - PHL
Nonstop7h 55mAmerican Airlines
Wed 10/713:39PHL - LHR
1 stop11h 36mAmerican Airlines
Deal found 19/6£493
Wed 10/712:30LHR - PHL
Nonstop8h 00mAmerican Airlines
Wed 17/708:30PHL - LHR
1 stop20h 10mAmerican Airlines
Deal found 19/6£496

Philadelphia 2024 flight deals

Explore flight deals for Philadelphia in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 937,175 searches and data were last updated on 21 June 2024.
The lowest fares on flights travelling to Philadelphia in June and July 2024. For more flight deals, be sure to check back very soon.
Tue 10/912:10LGW - PHL
1 stop14h 25mIcelandair
Tue 24/918:11PHL - LGW
1 stop31h 24mIcelandair
Deal found 20/6£400
Tue 10/912:10LGW - PHL
1 stop14h 25mJetBlue
Tue 24/914:25PHL - LGW
1 stop11h 40mJetBlue
Deal found 19/6£401
Wed 25/912:10LGW - PHL
1 stop14h 25mJetBlue
Mon 30/910:25PHL - LGW
1 stop16h 05mJetBlue
Deal found 20/6£402
Wed 25/910:55LGW - PHL
2 stops27h 52mMultiple Airlines
Mon 30/914:45PHL - LGW
1 stop14h 15mMultiple Airlines
Deal found 20/6£419
Tue 10/908:25LHR - PHL
1 stop14h 01mIcelandair
Tue 24/914:25PHL - LHR
1 stop11h 05mIcelandair
Deal found 20/6£429
Mon 16/908:25LHR - PHL
1 stop14h 01mJetBlue
Mon 23/910:25PHL - LHR
1 stop15h 05mJetBlue
Deal found 20/6£430
Tue 10/915:05LGW - PHL
2 stops25h 33mFinnair
Tue 24/905:51PHL - LGW
2 stops21h 19mFinnair
Deal found 19/6£436
Wed 25/915:05LGW - PHL
2 stops22h 32mFinnair
Mon 30/907:00PHL - LGW
2 stops20h 10mFinnair
Deal found 20/6£438
Tue 10/906:00LHR - PHL
2 stops21h 43mMultiple Airlines
Tue 24/916:10PHL - LHR
1 stop9h 20mMultiple Airlines
Deal found 20/6£441

Flights to Philadelphia departing soon

Discover available last-minute flight options to Philadelphia, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 937,175 searches and data was last updated on 21 June 2024.
Browse some of the best deals on flights leaving last minute to Philadelphia. Double check the price, date, and time of your last-minute flight.
Thu 27/612:30LHR - PHL
Nonstop7h 55mAmerican Airlines
Thu 11/713:39PHL - LHR
1 stop11h 46mAmerican Airlines
Deal found 20/6£524
Sun 30/609:45LHR - PHL
Nonstop7h 55mAmerican Airlines
Tue 30/713:39PHL - LHR
1 stop15h 11mAmerican Airlines
Deal found 19/6£527
Sun 30/609:45LHR - PHL
Nonstop7h 55mAmerican Airlines
Tue 30/708:30PHL - LHR
1 stop20h 20mAmerican Airlines
Deal found 20/6£528
Wed 26/609:45LHR - PHL
Nonstop7h 55mAmerican Airlines
Tue 2/722:30PHL - LHR
Nonstop7h 00mAmerican Airlines
Deal found 19/6£529
Sun 30/609:35LHR - PHL
1 stop26h 49mAmerican Airlines
Tue 30/708:30PHL - LHR
1 stop20h 20mAmerican Airlines
Deal found 19/6£531
Sun 30/609:35LHR - PHL
1 stop26h 49mAmerican Airlines
Tue 30/708:30PHL - LHR
1 stop20h 20mAmerican Airlines
Deal found 20/6£532
Thu 27/610:05LHR - PHL
2 stops12h 45mAmerican Airlines
Thu 11/713:39PHL - LHR
1 stop11h 46mAmerican Airlines
Deal found 20/6£537
Wed 26/609:30LHR - PHL
1 stop12h 58mAmerican Airlines
Wed 3/718:00PHL - LHR
1 stop8h 55mAmerican Airlines
Deal found 19/6£540
Thu 27/612:30LHR - PHL
Nonstop7h 55mAmerican Airlines
Thu 11/713:39PHL - LHR
1 stop11h 46mAmerican Airlines
Deal found 19/6£541

One-way flights to Philadelphia

Explore one-way flight options to Philadelphia for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 937,175 searches and data was last updated on 21 June 2024.
If you're looking for options on one-way flights to Philadelphia, check out these fares. Users seeking round-trip flights to Philadelphia should update the search form at the top of the page accordingly.
Sun 25/816:05STN - PHL
2 stops45h 12mMultiple Airlines
Deal found 20/6£234
Sat 9/1106:25LTN - PHL
2 stops32h 22mMultiple Airlines
Deal found 20/6£246
Fri 8/1110:55STN - PHL
2 stops29h 47mMultiple Airlines
Deal found 20/6£247
Sat 9/1110:55STN - PHL
2 stops27h 52mMultiple Airlines
Deal found 20/6£255
Wed 18/920:50LHR - PHL
2 stops41h 57mMultiple Airlines
Deal found 20/6£262
Sun 22/911:40STN - PHL
2 stops27h 07mMultiple Airlines
Deal found 20/6£266
Sun 29/906:50LTN - PHL
2 stops31h 57mMultiple Airlines
Deal found 19/6£284
Tue 1/1014:00LGW - PHL
1 stop22h 52mMultiple Airlines
Deal found 19/6£286
Tue 1/1014:00LGW - PHL
1 stop22h 52mMultiple Airlines
Deal found 20/6£287

Direct flights to Philadelphia

Tue 10/913:40LHR - PHL
Nonstop7h 55mFinnair
Tue 24/918:30PHL - LHR
Nonstop7h 10mFinnair
Deal found 20/6£448
Wed 25/913:40LHR - PHL
Nonstop7h 55mFinnair
Mon 30/918:30PHL - LHR
Nonstop7h 10mFinnair
Deal found 20/6£450
Mon 16/913:40LHR - PHL
Nonstop7h 55mBritish Airways
Mon 23/918:30PHL - LHR
Nonstop7h 10mBritish Airways
Deal found 20/6£469
Mon 21/1013:40LHR - PHL
Nonstop7h 55mFinnair
Mon 4/1118:35PHL - LHR
Nonstop6h 55mFinnair
Deal found 20/6£482
Sat 23/1113:10LHR - PHL
Nonstop8h 20mFinnair
Wed 27/1118:35PHL - LHR
Nonstop6h 55mFinnair
Deal found 20/6£485
Thu 26/913:40LHR - PHL
Nonstop7h 55mBritish Airways
Mon 30/918:30PHL - LHR
Nonstop7h 10mBritish Airways
Deal found 19/6£499
Mon 9/913:40LHR - PHL
Nonstop7h 55mBritish Airways
Thu 19/918:30PHL - LHR
Nonstop7h 10mBritish Airways
Deal found 20/6£500
Wed 11/913:40LHR - PHL
Nonstop7h 55mBritish Airways
Mon 16/918:30PHL - LHR
Nonstop7h 10mBritish Airways
Deal found 20/6£504
Mon 9/913:40LHR - PHL
Nonstop7h 55mBritish Airways
Wed 18/922:50PHL - LHR
Nonstop7h 00mBritish Airways
Deal found 20/6£508

Find flights to Philadelphia within your budget

Locate flights to Philadelphia that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 937,175 searches and data was last updated on 21 June 2024.

Fly from

Any airport

Budget

£399 - £497

Route

Depart

Return

Price

London GatwickPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Mon 16/9

1 stop14h 25m

Philadelphia

Mon 23/9

1 stop12h 05m

£399

London GatwickPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Tue 10/9

1 stop14h 25m

Philadelphia

Tue 24/9

1 stop31h 24m

£400

London GatwickPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Wed 25/9

2 stops27h 52m

Philadelphia

Mon 30/9

1 stop14h 15m

£419

London GatwickPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Wed 25/9

2 stops22h 32m

Philadelphia

Mon 30/9

2 stops20h 10m

£438

London HeathrowPhiladelphia

LHR - PHL

LHRPHL

London Heathrow

Tue 10/9

1 stop12h 30m

Philadelphia

Tue 24/9

Nonstop7h 00m

£444

London HeathrowPhiladelphia

LHR - PHL

LHRPHL

London Heathrow

Wed 25/9

2 stops16h 26m

Philadelphia

Mon 30/9

1 stop18h 30m

£468

London HeathrowPhiladelphia

LHR - PHL

LHRPHL

London Heathrow

Sat 23/11

1 stop12h 35m

Philadelphia

Wed 27/11

Nonstop6h 55m

£478

London HeathrowPhiladelphia

LHR - PHL

LHRPHL

London Heathrow

Wed 11/12

2 stops13h 07m

Philadelphia

Tue 17/12

1 stop10h 30m

£494

London HeathrowPhiladelphia

LHR - PHL

LHRPHL

London Heathrow

Tue 10/9

1 stop12h 35m

Philadelphia

Mon 16/9

Nonstop7h 00m

£497

Flights are sorted by cheapest first

Deals found on 20/6

Best time to book a flight to Philadelphia

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

Temperature and rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature and rainfall totals by month.

PHL

Temperature

1 - 26 °C

If weather is an important factor for your trip to Philadelphia, 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 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

When is the best time to book a flight to Philadelphia?

Use this chart to determine the optimal time to book a return flight to Philadelphia. Price data was last updated on 14 June 2024.
The price you pay for your flight to Philadelphia may vary depending on when you book. For the best chance of a lower fare, look to book 28 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly to Philadelphia?

Use this chart to determine the cheapest time to fly return to Philadelphia. Price data was last updated on 16 June 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to Philadelphia should consider flying on Sunday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Monday evenings, when prices are usually at their highest.
Search 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 21 June 2024.
To help decide which airline to fly to Philadelphia, see what other customers have to say about KLM, American Airlines and Air Canada. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
10,000 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very Good
10,000 reviews
8.0
Very Good
10,000 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.9
Good
1,437 reviews
8.0
Very Good
10,000 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.7
Good
1,876 reviews
8.0
Very Good
10,000 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.7
Good
1,353 reviews
8.0
Very Good
10,000 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.6
Good
4,213 reviews
8.0
Very Good
10,000 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

City overview

There is so much to do and see in Philadelphia that it’s hard to know where to start. For most visitors to Philadelphia, it’s best to start at the beginning. After all, this is where the “Declaration of Independence” and the Constitution were written and signed, thus signalling the beginning of American freedom and civil liberties.

Today, travellers to Philadelphia gear up for a whirlwind history lesson. Sure, there’s the Liberty Bell, the signing of the Constitution and Independence Place, but if you look closely you’ll find that history runs deep within the city limits. Pay close attention to the hotels – look closely and you’ll see a combination of old Philadelphia combined with the new world. Philadelphia is packed full of cobblestone streets, grand halls and historic homes.

Movie lovers can run up the stairs of the Capitol building – just like Sylvester Stallone in Rocky – and then stand in line for cheese steak at one of the city’s famous stands. Sports lovers book flights to Philadelphia to cheer on the Eagles, the Phillies, the Flyers and the 76ers.

If you have a day spare then take a flights across to Newark and see the Thomas Edison National Historical Park, flight times are around 30min while a drive will get you there in 2hrs. 

Philadelphia climate

Icy cold winters and extremely humid summers make spring and autumn the best time to take flights to Philadelphia. If you can handle the crowds, Philadelphia goes wild every 4th of July (Independence Day) with fireworks and city-wide celebrations.

Getting around Philadelphia

A quick and easy way to get around the city centre is the Phlash, Philadelphia’s gas-engine trolley. It’s a convenient way to get to Independence Visitor Centre, Penn’s Landing and the Philadelphia Museum of Art. The trolley runs every day and can be boarded every 12 minutes at very affordable rates. It also provides direct connections to rail lines.

Getting from the Airport to the City

The main airport for travellers taking flights to Philadelphia is Philadelphia International Airport (PHL). There is a shuttle available from the airport and transfer time is about 30 minutes. Car rental companies operate at the airport as well as limousine service.

What is good to know if travelling to Philadelphia?

  • National Park Service rangers invite you to the Edgar Allan Poe National Historic Site which commemorates Poe’s mysterious death on October 7, 1849. A series of special programs leading up to Halloween explore the famous author’s themes of madness, revenge, premature burial and death.
  • Located across from the Liberty Bell and Independence Hall in Independence National Historical Park, the Independence Visitor Centre provides a free orientation to the culture, history, shopping and dining throughout the Greater Philadelphia region.
  • Plan a visit to the National Constitution Centre where you can explore the Interactive Constitution, a clause-by-clause explanation of the Constitution, providing easy access to basic constitutional facts and interpretation, and searchable by key words and Supreme Court cases.
  • Be sure to visit the Philadelphia Stock Exchange (PHLX) which is the oldest stock exchange in the United States.
  • Celebrating more than 100 years of Gilbert and Sullivan and located in Philadelphia, the Savoy Company is the oldest amateur theatre company in the world dedicated solely to the production of the works of Gilbert and Sullivan.

Philadelphia airport overview

Philadelphia International Airport is the largest airport in Pennsylvania and an international hub for US Airways. It’s also the main gateway to Philadelphia and Pennsylvania generally.

Philadelphia itself, affectionately known as Philly, is often referred to as “the Birthplace of America”. With a rich and varied history, it’s the fifth-largest city in the US, and has a metropolitan area spanning 12 counties. As a result the atmosphere, architecture and demographic varies quite widely depending on which area you travel to, from up-market art and design centres and historic quarters to working-class areas and quiet, leafy suburbs.

The airport is one of the busiest in the world. It has seven terminals, two of which are international terminals, and more than 160 shops and eateries. The immigration counters are notorious for being understaffed and poorly organised and long queues are common, so if you’re catching a connecting flight, make sure you arrive well in advance.

  • When is the best time to fly Philadelphia?

    Peak Season: Summer months of June to August are the peak season, which experiences temperatures on average between 21 and 29 degrees Celsius. The pleasant weather makes for a great time to explore the city, but bear in mind this season attracts the most crowds. As this is the most popular time, accommodation and flights to Philadelphia will be more expensive. Off Peak Season The off-peak season starts in autumn (September – November) and although temperatures are mild, winter soon arrives, which is cold in Philadelphia, with temperatures generally below freezing. If you can brave the chilly weather, however, you’re likely to find fewer crowds, discounted hotels and cheap flights to Philadelphia during this time. Shoulder Season: Spring can still be busy although the crowds will be smaller than the peak months. This can be a great time to book a holiday, as the weather will usually be around 1 to 10 degrees in March and 10 to 21 degrees in May, and prices will generally be slightly cheaper than during the summer months. Be aware, however, that Philadelphia is home to hordes of students and 80 regional colleges and universities so plan your trip to avoid the autumn arrival and spring exodus of all those students.

  • What does PHL mean?

    PHL is a unique code, commonly called an IATA code, used in the aviation industry to identify airports. This code, along with many others, are defined by IATA (International Air Transport Association). A PHL flight refers to a flight to Philadelphia Airport.

  • What airport do you fly into for flights to Philadelphia?

    If you book a flight to Philadelphia, you will be flying into Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia. There are 12 flights from London to Philadelphia per day from 14 different airlines.

  • Can I find cheaper flights to Philadelphia if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Philadelphia on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Philadelphia?

    Based on reviews from Cheapflights users, KLM is rated the highest out of the airlines that fly to Philadelphia.

  • What is the cheapest airport to fly to in Philadelphia?

    Philadelphia is currently the cheapest airport to fly to in Philadelphia. One-way flights to Philadelphia typically cost £27, while return flights cost around £28.

  • How much is a return flight to Philadelphia?

    A return flight to Philadelphia will typically cost around £89, however they can be found for as little as £35.

  • Where does the fastest flight to Philadelphia depart from?

    For those looking to save time traveling to Philadelphia, London offers the quickest one-way flight (7 hours 55 minutes).

  • Which airport is closest to Citizens Bank Park?

    f being close to Citizens Bank Park is important to you, you’ll want to land at Philadelphia Airport.

  • Does Philadelphia have car hire?

    Yes. Those touching down at Philadelphia can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Philadelphia?

    Yes. Philadelphia has hotels nearby for those requiring accommodations. Philadelphia Airport Marriott is the closest property to Philadelphia (0.0 mi away from Philadelphia).

See more FAQs

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