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PHL

£231 Find cheap flights to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Philadelphia departing on 5/11. 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.
1 adult
0 bags

Search hundreds of travel sites at once for deals on flights to Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Philadelphia
These are the airlines KAYAK users have selected most often from within our search results for flights to Philadelphia
In the last 7 days, travellers have searched 45,479,411 times on KAYAK, and here's why:

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Cheap flight deals to Philadelphia

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Philadelphia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
08:25 - 19:07LHR-PHL
15h 42m1 stop
10:59 - 05:55PHL-LHR
13h 56m1 stop
£368JetBlue
Find Deal
Mon, 13 Jan - Wed, 22 Jan
08:25 - 19:45LHR-PHL
16h 20m1 stop
10:59 - 05:55PHL-LHR
13h 56m1 stop
£369JetBlue
Find Deal
Wed, 11 Dec - Thu, 9 Jan
07:50 - 16:25LHR-PHL
13h 35m1 stop
21:20 - 09:20PHL-LHR
7h 00mdirect
£413British Airways
Find Deal
Mon, 18 Nov - Tue, 3 Dec
07:50 - 16:25LHR-PHL
13h 35m1 stop
18:35 - 10:20PHL-LHR
10h 45m1 stop
£420British Airways
Find Deal
Tue, 12 Nov - Wed, 21 May
10:15 - 13:20LHR-PHL
8h 05mdirect
21:20 - 09:20PHL-LHR
7h 00mdirect
£449Finnair
Find Deal
Mon, 18 Nov - Tue, 3 Dec
07:20 - 16:15LHR-PHL
13h 55m1 stop
18:35 - 11:40PHL-LHR
12h 05m1 stop
£459Iberia
Find Deal
Wed, 11 Dec - Wed, 15 Jan
10:15 - 13:15LHR-PHL
8h 00mdirect
21:10 - 09:20PHL-LHR
7h 10mdirect
£460Finnair
Find Deal
Wed, 11 Dec - Tue, 17 Dec
10:15 - 13:25LHR-PHL
8h 10mdirect
18:40 - 06:35PHL-LHR
6h 55mdirect
£481Iberia
Find Deal
Tue, 7 Jan - Thu, 23 Jan
08:20 - 16:00GLA-PHL
12h 40m1 stop
17:30 - 07:50PHL-GLA
9h 20m1 stop
£520Aer Lingus
Find Deal
Fri, 15 Nov - Sat, 23 Nov
08:20 - 16:00GLA-PHL
12h 40m1 stop
17:30 - 11:30PHL-GLA
13h 00m1 stop
£540Aer Lingus
Find Deal
Fri, 6 Dec - Fri, 13 Dec

Flights to Philadelphia - Travel Insights & Trends

Get data-powered insights and trends into flights to Philadelphia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Philadelphia?

These are the best prices found by users searching on KAYAK in the last 72 hours.
In the last 3 days, the cheapest flight deal to Philadelphia was found on the route from London, at £174 one-way and £277 return. The most popular connection is from London to Philadelphia and KAYAK users have found return deals for as low as £368 in the last 3 days.

How much is a flight to Philadelphia?

The average and cheapest price for all flights to Philadelphia from each origin found by users searching on KAYAK in the last month.
On average, a flight to Philadelphia costs £598. The cheapest price found on KAYAK in the last 2 weeks cost £435 and departed from London Heathrow Airport. The most popular routes on KAYAK are London to Philadelphia which costs £590 on average, and Edinburgh to Philadelphia, which costs £767 on average.
See prices from:

What is the cheapest day to fly to Philadelphia?

The average price of all flights to Philadelphia clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Philadelphia is Wednesday where tickets can be as cheap as £551. On the other hand, the most expensive day to fly is Sunday, where prices are £611 on average.

What is the cheapest month to fly to Philadelphia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Philadelphia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Philadelphia is March, where tickets cost £514 on average for one-way flights. On the other hand, the most expensive months are August and July, where the average cost of tickets from the United Kingdom is £761 and £688 respectively. For return trips, the best month to travel is November with an average price of £480.

What is the cheapest time of day to fly to Philadelphia?

The average price for all flights to Philadelphia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Philadelphia is generally in the evening, when flights cost £474 on average. The most expensive time of day to fly to Philadelphia is generally at night, which is peak travel time and where the average cost of a ticket is £568.

What is a good deal for flights to Philadelphia?

If you’re looking for cheap airfare to Philadelphia, 25% of our users found tickets to Philadelphia for the following prices or less: From London Heathrow Airport £547 one-way - £508 return.

How far in advance should I book a flight to Philadelphia?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Philadelphia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 163 days before departure.

Good to know - Cheap tickets to Philadelphia

Low season

January

High season

August

Cheapest flight

£231
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (20% more expensive on average)
Flight from London Stansted Airport to Philadelphia

When to book flights to Philadelphia

Are your dates flexible? Find out the best times to travel to Philadelphia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Philadelphia based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Philadelphia flights

  • What on-board services are offered to passengers with disabilities en route to Philadelphia?

    Passengers with disabilities travelling to Philadelphia on American Airlines can benefit from a range of on-board services and accommodations. American Airlines is committed to providing all passengers with a safe, inclusive travel experience. They offer assistance with boarding, deplaning, and priority seating options. Passengers with visual or hearing impairments can request special assistance, such as Braille safety cards or hearing aid-compatible devices.

  • How can I fly more sustainably from Philadelphia?

    To fly more sustainably from Philadelphia, you can consider airlines with strong sustainability policies. One such airline is American Airlines, committed to reducing its environmental impact. They have implemented initiatives to reduce fuel consumption, minimise waste generation, and invest in more fuel-efficient aircraft. Another airline with sustainability policies is United Airlines, which focuses on reducing greenhouse gas emissions and implementing various energy-saving measures.

  • Do I need a visa to travel to Philadelphia as a British Citizen?

    As a British Citizen, you do not need a visa to travel to Philadelphia for tourism or business purposes if your stay is less than 90 days, as the United Kingdom is part of the Visa Waiver Program (VWP) with the United States. However, you must obtain an Electronic System for Travel Authorization (ESTA) before your trip. The ESTA online application determines your eligibility to travel to the United States under the VWP.

  • Which cities could I stop over en route to Philadelphia from the United Kingdom?

    Several potential stopover cities are en route for flights from the United Kingdom to Philadelphia. Common stopover cities include New York City (JFK, EWR), Boston (BOS), Chicago (ORD, MDW), and Washington, D.C (IAD). These major transportation hubs offer convenient connections to Philadelphia. 

  • What public transport can I take to get from Philadelphia Airport to the city centre?

    You can catch a SEPTA train which connects Philadelphia Airport to the city centre. The train runs every 30 minutes, from 5am to 12:30am. The train departs from four different stations at the airport so all terminals are well connected, and all stations on the line are wheelchair accessible. A one-way ticket to the city centre costs about 6 EUR (5.4 GBP).

  • How much is a taxi fare from Philadelphia airport to the city centre?

    A trip from the airport to the city centre is a flat charge of about 27 EUR (24 GBP), and an additional 1.10 EUR (1 GBP) per passenger after the first one. All other destinations have metered charges, with a minimum of about 9 EUR (8 GBP) per trip. Taxis are available from Zone 5 on Commercial Transportation Roadway, and they all accept payment by cards.

  • Where should I park my car at Philadelphia airport?

    For shorter stays, you can use Short Term Parking on ground level or Garage Parking on upper levels, both available for all terminals A to F. Both car parks cost about 3.6 EUR (3.2 GBP) for the first half and hour, then about 1.80 EUR (1.6 GBP) for every half an hour after that, but the maximum you’ll pay at the Short Term car park is 40 EUR (35 GBP) a day, while the maximum at Garage Parking is 21 EUR (19 GBP) for a day. Economy parking is available for long term parking, with a flat rate of about 10 EUR (9 GBP) per day, and shuttle buses are available to and from the terminal. Charging stations for hybrid and electric cars are also available, and so is bicycle parking but with a maximum duration of 72 hours.

  • Are there any onside airport hotels at Philadelphia airport?

    If you have a long layover after your flight to Philadelphia and need some rest, head over to Minute Suites which offer cubicles for a nap or full night stays inside the airport. Showers are available for an extra fee and you also have access to a desk and chair if you need to do some work. If you prefer not staying inside the airport, the Philadelphia Airport Marriott is located across from terminal B, and offers airport shuttle services every 20 mins between 4am and 12pm.

  • What is the cheapest flight to Philadelphia?

    In the last 3 days, the cheapest flight deal to Philadelphia was found on the route from London, at £174 one-way and £277 return. The most popular connection is from London to Philadelphia and KAYAK users have found return deals for as low as £368 in the last 3 days.

  • How far is Philadelphia Airport from central Philadelphia?

    Central Philadelphia is 7 miles away from Philadelphia Airport.

  • What is the name of Philadelphia’s airport?

    All flights to Philadelphia land at Philadelphia Airport. The airport code is PHL,and it can also be referred to as Philadelphia or Philadelphia Intl.

  • How much is a flight to Philadelphia?

    On average, a flight to Philadelphia costs £598. The cheapest price found on KAYAK in the last 2 weeks cost £435 and departed from London Heathrow Airport.

  • How does KAYAK find such low prices on flights to Philadelphia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Philadelphia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Philadelphia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Philadelphia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Philadelphia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Philadelphia are there each week?

    Each week there are around 21 direct flights from within United Kingdom to Philadelphia. The most common day for departures is Wednesday, with 14% of flights taking off on this day.

See more FAQs

Top tips for finding cheap flights to Philadelphia

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Philadelphia flight deals.
  • Philadelphia International Airport (PHL) is a hub for American Airlines. American Airlines, one of the largest carriers in the world, operates a hub at Philadelphia Airport, offering domestic and international flights.
  • Philadelphia International Airport's (PHL) central location on the East Coast of the United States makes it a convenient connecting point for flights to various destinations across North America and beyond.
  • The Philadelphia Airport has a recognised and award-winning exhibition program that started in 1998 and since, has held more than 300 exhibitions. You’ll find at any one point up to 20 exhibitions spread throughout and between all terminals A to F, some in the form of paintings, some installations, and even some video art. There is also a virtual library where passengers can relax and read digital books while waiting for their flight.
  • If travelling with kids, parents who need to attend to their children can go to Mamava, a self-contained pod with comfortable seating. It is equipped with a changing table, electric outlets, and a door lock for privacy. It is located in terminal F and free to use, you can use an app to check availability and book the room. As an alternative, Minute Suites in terminals A and B offer rooms for mothers’ privacy, and they are free to use for the first 30 minutes.
  • Passengers who need to recharge their electric equipment after their flights to Philadelphia can do so at one of the many charging stations throughout all terminals of the airport. The airport is equipped with cubes that have power outlets, power tables with both power outlets and USB ports, stainless steel stations with power outlets, and window outlets with USB ports.
  • There are multiple car rental agencies at the airport, however their offices are not inside the airport. That’s why all agencies provide a free shuttle bus transfer service between baggage claim and their offices, and you can catch the car rental shuttles from Zone 9 on South Commercial Road.
  • If you’re travelling with a pet, the Philadelphia Airport is equipped with multiple pet relief areas, which are available both indoor and outdoor. You can find the indoor areas or ‘Pet Ports’ spread throughout all terminals, while outdoor relief areas are available outside baggage claim and along Departing Flights road.
See more tips

Prefer to fly direct to Philadelphia?

Find which airlines fly direct to Philadelphia Airport, which days they fly and book direct flights.

Direct departures

United Kingdom to Philadelphia

Monday

ANA, Aer Lingus, Aeromexico, +43 more

ANA, Aer Lingus, +44 more

Tuesday

ANA, Aer Lingus, Aeromexico, +46 more

ANA, Aer Lingus, +47 more

Wednesday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Thursday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Friday

ANA, Aer Lingus, Aeromexico, +46 more

ANA, Aer Lingus, +47 more

Saturday

ANA, Aer Lingus, Aeromexico, +46 more

ANA, Aer Lingus, +47 more

Sunday

ANA, Aer Lingus, Aeromexico, +49 more

ANA, Aer Lingus, +50 more

See more direct flights

Direct returns

Philadelphia to United Kingdom

Monday

ANA, Aer Lingus, Aeromexico, +43 more

ANA, Aer Lingus, +44 more

Tuesday

ANA, Aer Lingus, Aeromexico, +46 more

ANA, Aer Lingus, +47 more

Wednesday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Thursday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Friday

ANA, Aer Lingus, Aeromexico, +46 more

ANA, Aer Lingus, +47 more

Saturday

ANA, Aer Lingus, Aeromexico, +46 more

ANA, Aer Lingus, +47 more

Sunday

ANA, Aer Lingus, Aeromexico, +49 more

ANA, Aer Lingus, +50 more

See more direct flights
See more direct flights

Top 5 airlines flying to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying to Philadelphia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to Philadelphia. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Philadelphia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
FinnairOverall score based on 1322 reviews
6.9Entertainment
6.8Food
7.5Comfort
8.2Crew
7.8Boarding
Airline reviews

i dont know WHY they call it business class. the seats are NOT significantly wider than economy seats, they just do not let the middle seats be beepked to give the illusion of more space between passengers. the seats do NOT recline any more than economy seats either. the only real difference is the full meal served to business (vs none for economy). I would rather have a wider, lie flat ACTUAL business class seat with no food for a 3 hr flight. this was pretty disappointing to say the least.

4.0 OkayAnonymous, Sept 2024CDG - HEL
Read more Finnair reviews

i dont know WHY they call it business class. the seats are NOT significantly wider than economy seats, they just do not let the middle seats be beepked to give the illusion of more space between passengers. the seats do NOT recline any more than economy seats either. the only real difference is the full meal served to business (vs none for economy). I would rather have a wider, lie flat ACTUAL business class seat with no food for a 3 hr flight. this was pretty disappointing to say the least.

There wore nice leather like sits, in my opinion seats lay out bit tight . Crew was great they did averything possible to make averywone comfortable as possible, food was, think worst I ever head on flight, head chicken and yellow rice. Ice cream was a nic treat.

Our previous flight was delayed but they waited for us to board.

Flight was delayed, short time connection to next flight but we make it, service was good, worth to fly just to try thair on board blueberry juce. Eccelent communication with airline.

My American Airlines flight was deleted and you guys never let me know

The entertainment system did not work. And we waited 45 minutes in our seats after we landed before we got to the gate

It was a pleasure definitely going with Iberia on my future travels

Our connecting flight was cancelled and it took us 15 hours to reach our destination.

This has been the worst experiencia I have had traveling overall. More than 3 delays, no one answering questions, no one at the AA counter. No one at customer service and after having to change transportation to airport and spend the night at a hotel paid by me, we were delayed inside of aircraft for more than 2 hours!!! Bad experience!!!

Wow! Wonderfully designed, super comfortable, spacious business seats. The food was great and the staff were friendly and attentive. A fabulous experience!

WiFi didn’t work for me. as headphones didn’t work either.

AA is fabulous. However , Iberia cancelled our Boston - Barcelona flight the morning of the flight - 9/16/24. This was almost a week ago and we have still heard nothing from Iberia/Vueling. Found out from a kayak email that morning that the flight was cancelled. Iberia Customer service reps wouldn’t help us and said to call Vueling. No one answers phone at Vueling. Terrible wild goose chase on DAY OF TRAVEL. AA came to our rescue.

temp inside the plane was very hot and could not be adjusted.

It was late, then the bathroom was inoperable plus it was very hot as well. Plane was very old

I was bumped to first class so I got some food. It was OK. Entertainment is whatever you bring with you since there are no seatback screens.

Another American flight delay. Gate staff was gratuitously abusive of anyone expressing frustration. This will be my last American Airlines flight

Horrible. 4 hrs delayed with no explanation for the multiple push outs of time. Wi-Fi didn’t work properly and air vent above seat was partially clogged. Bathroom sink did not work. Anything else you want to know?

Terrible. Flight got diverted and missed connections. Staff was uninterested in helping us get our connections sorted out

Delayed 6 times. Eventually rebooked and missed a whole day of my vacation. Hot mess

This is a new route from Philadelphia to Naples. It was sold out. The team on board was excellent. I’ve flown this route twice this year and the flight has been excellent. I hope American keeps the route.

during a very rough flight, I was forced to sit in a last row seat, fell asleep, and was forced to return to my assigned seat after the turbulence. The stewardess then used that seat to sleep.

Very pleasant staff, there was some turbulence but the captain was very apologetic and gave notice where possible.

Flight was great. Had to wait almost 100 minutes for luggage (some problem in the delivery). This may not be an Aer Lingus problem, but an SFO problem.

Amenity kits were never handed out. There was zero friendliness and assistance by crew. Food was uneatable. One drink was offered and no wine, with dinner or before or after. Cocktails and beverages were not encouraged and when I asked for water, none was given. Poorest, most cramped business class flight I’ve ever been on.

Loved it! Best airline to fly with. Nice crew, good planes, good food!

Probably my favorite airline and way to go to Europe. Everything went smoothly! Food was tasty, crew was pleasant. Really cannot complain!

Golf Bags never made it on the flight. Very expensive golf bag and. Clubs,shoes, clothing. Will file a claim against Aer Lingus

Horrible. Garbage airline. Due to the strike we got a replacement plane/crew. I didn't get my exit row seat I paid for. Food was horrible. Plane was hot and didn't have AC vents.

Great customer service. Frequent updates from the pilot. Smooth flight. Good entertainment. Meal service.

The first leg of my 2 flights were delayed, causing me to miss my second flight and have to stay the whole night in Dublin. Super upset with this experience, and I still need to figure out how to get compensated for this.

The plane was not well maintained. The entertainment system didn’t work properly, eg moving map. Many of the seat controls did not work. Cabin temperature fluctuated considerably during the flight. The seat allocated was poor, it was noisy and offered no privacy. The perfume in the toilet triggered severe allergies. Crew was very goid.

Seats are too tight. Small space for long flights very inconvenient.

The flight was delayed over 3 hours and at the gate, we waited for an hour to start boarding. The gate lack of communication with the passengers was atrocious and when asked they even said they didn't work there and were just standing in for someone else so they couldn't give us an information about the flight status. The crew did not offer blankets, pillows nor headphones.

I originally chose two aisle seats for my daughter and myself in the same row. We got seated in the middle, three rows apart. Both of the men sitting in front of us reclined their seats fully leaving us NO room. A totally uncomfortable flight for eleven hours.

Sub par plane for an international flight. My seat was so cramped even after I paid for more legroom. i was basically in the aisle with everyone banging into me the whole time. Will not book again unless I have no other choice.

They lost my luggage, and bring it to me after 3 days. Not happy because I spent one hour to claim my luggage. After a long trip , to spend more time with claim luggage is not fair

Lost luggage, breaking the rest of plans, instead of going to other place from JFK should go home and wait for bag don’t know for how long 1, 2 days.

I was not aware there was a $100 bag fee per bag. Not on the way there and I booked round trip.

Horrible see last review they lost my bag had to sprint to gate no inflight wifi

Iberia is a much classier experience than their US partner airlines.

Horrible food and uncomfortable plane. One toilet was out of service.

Business class is fantastic! Lie flat seats, great meals, privacy, and lots of nice amenities!

Flight to Seattle was fine. We were delayed getting into our gate. The connection time was short and they make you go through security again which was slow.

The crew was great, the food was great, the seats were torture. I just could not get comfortable. Too narrow, too close to the seat in front. I felt guilty about reclining my seat and resisted but the people in front of me did not feel the same way. I thought both coming and going that the discomfort would conceivably be enough to prevent me from going abroad in the future. Will it? I'm not sure - but it will definitely be a factor in my choice of travel.

Food was pretty good and crew did ok. Boarding was a disaster. Seats and leg room were not conducive to a comfortable flight, especially if you are 6’3” and have the person in front of you leaning their chair all the way back for 9 hours and your are told they are allowed to do that.

I gave a very poor review for th flight over (Pitt to London) due to terrible seat comfort. Different plane on the way back and it was much better. The flight was delayed over an hour taking off but only landed about 15 minutes late.

It was a great experience. I did find that some menu options were not available, which was a bit surprising, but over all a wonderful experience.

I wasn't able to request a special meal on the on line check in. I informed the cabin crew and they went out of their way to find foods I could eat. I am very grateful.

All went well- allow plenty of time at Heathrow, we felt like we got bused halfway to chicago when it was time to board, then had to carry baggage up steps outside. A bit of work for anyone who is less mobile or able bodied for sure.

It was a pathetic experience. Booked Hindu vegetarian meal and they served chicken. Inspite of telling them repeated times, the issue was not resolved.

Book Cheap Philadelphia Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Philadelphia found on KAYAK in the last 72 hours.
13/1Mon
1 stopJetBlue
15h 42mLHR-PHL
22/1Wed
1 stopJetBlue
13h 56mPHL-LHR
£368
11/12Wed
1 stopJetBlue
16h 20mLHR-PHL
9/1Thu
1 stopJetBlue
13h 56mPHL-LHR
£369
18/11Mon
1 stopBritish Airways
13h 35mLHR-PHL
3/12Tue
directBritish Airways
7h 00mPHL-LHR
£413
12/11Tue
1 stopBritish Airways
13h 35mLHR-PHL
21/5Wed
1 stopBritish Airways
10h 45mPHL-LHR
£420
18/11Mon
directFinnair
8h 05mLHR-PHL
3/12Tue
directFinnair
7h 00mPHL-LHR
£449
11/12Wed
1 stopIberia
13h 55mLHR-PHL
15/1Wed
1 stopIberia
12h 05mPHL-LHR
£459
11/12Wed
directFinnair
8h 00mLHR-PHL
17/12Tue
directFinnair
7h 10mPHL-LHR
£460
7/1Tue
directIberia
8h 10mLHR-PHL
23/1Thu
directIberia
6h 55mPHL-LHR
£481
15/11Fri
1 stopAer Lingus
12h 40mGLA-PHL
23/11Sat
1 stopAer Lingus
9h 20mPHL-GLA
£520
6/12Fri
1 stopAer Lingus
12h 40mGLA-PHL
13/12Fri
1 stopAer Lingus
13h 00mPHL-GLA
£540

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Philadelphia found on KAYAK in the last 72 hours.
5/11Tue
3 stops
49h 04mSTN-PHL
£231
3/12Tue
3 stops
32h 27mEDI-PHL
£234
30/10Wed
1 stopAer Lingus
12h 10mLHR-PHL
£390
4/11Mon
1 stopAer Lingus
13h 10mLHR-PHL
£396
30/10Wed
directIberia
7h 50mLHR-PHL
£499
19/1Sun
1 stopFinnair
23h 25mLHR-PHL
£499
2/12Mon
2 stopsIberia
25h 45mLHR-PHL
£504
2/12Mon
1 stopBritish Airways
12h 35mLHR-PHL
£505
5/11Tue
directFinnair
8h 05mLHR-PHL
£512
28/1Tue
1 stopBritish Airways
15h 15mEDI-PHL
£518

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Recent domestic flight deals

28/10Mon
directFrontier
1h 41mBOS-PHL
4/11Mon
multi-stopFrontier
4h 54mPHL-BOS
£63
28/10Mon
directFrontier
1h 41mBOS-PHL
4/11Mon
directFrontier
1h 29mPHL-BOS
£63
1/11Fri
directUnited Airlines
2h 03mORD-PHL
7/11Thu
directUnited Airlines
2h 19mPHL-ORD
£81
30/10Wed
directUnited Airlines
2h 04mORD-PHL
6/11Wed
directUnited Airlines
2h 24mPHL-ORD
£85
4/11Mon
directJetBlue
1h 37mBOS-PHL
6/11Wed
directJetBlue
1h 19mPHL-BOS
£97
28/10Mon
directAmerican Airlines
1h 35mBOS-PHL
4/11Mon
directAmerican Airlines
1h 22mPHL-BOS
£98
20/11Wed
directJetBlue
1h 45mBOS-PHL
21/11Thu
directJetBlue
1h 23mPHL-BOS
£104
8/11Fri
directAmerican Airlines
1h 55mORD-PHL
10/11Sun
directAmerican Airlines
2h 31mPHL-ORD
£107
2/11Sat
directAlaska Airlines
4h 57mSEA-PHL
9/11Sat
directAlaska Airlines
6h 11mPHL-SEA
£159
5/11Tue
multi-stopAlaska Airlines
11h 41mLAX-PHL
13/11Wed
multi-stopAlaska Airlines
12h 17mPHL-LAX
£161

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Last minute flights to Philadelphia

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Philadelphia that are departing in the next 10 days.
7/10Mon
multi-stopBritish Airways
14h 30mLHR-PHL
14/10Mon
directBritish Airways
7h 05mPHL-LHR
£480
7/10Mon
multi-stopBritish Airways
14h 30mLHR-PHL
14/10Mon
multi-stopBritish Airways
10h 45mPHL-LHR
£483
7/10Mon
directFinnair
8h 00mLHR-PHL
13/10Sun
multi-stopFinnair
15h 05mPHL-LHR
£590
4/10Fri
directFinnair
8h 00mLHR-PHL
22/10Tue
multi-stopFinnair
31h 37mPHL-LHR
£593
3/10Thu
multi-stopAer Lingus
10h 45mLHR-PHL
26/10Sat
multi-stopAer Lingus
11h 45mPHL-LHR
£779
5/10Sat
multi-stopAer Lingus
12h 10mLHR-PHL
9/10Wed
multi-stopAer Lingus
10h 45mPHL-LHR
£836
3/10Thu
directIberia
7h 55mLHR-PHL
7/10Mon
directIberia
7h 05mPHL-LHR
£873
5/10Sat
multi-stopIberia
15h 05mLHR-PHL
9/10Wed
directIberia
7h 05mPHL-LHR
£880
7/10Mon
directAmerican Airlines
7h 55mLHR-PHL
14/10Mon
multi-stopAmerican Airlines
11h 20mPHL-LHR
£942
6/10Sun
directAmerican Airlines
8h 00mLHR-PHL
12/10Sat
directAmerican Airlines
7h 05mPHL-LHR
£1,911

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Everything you need to know for your flight to Philadelphia

Flights with popular airlines flying to Philadelphia
Flights from the other most popular airlines that fly to Philadelphia according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.