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Find cheap flights to Pennsylvania from £173

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from the United Kingdom to Pennsylvania departing on 8/5. 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
Thu 30/5
Thu 6/6

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Best Pennsylvania Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Philadelphia
Philadelphia1 stop£419
Pittsburgh
Pittsburgh2 stops£450
Harrisburg
Harrisburg2 stops£718
State College
State College2 stops£593
Allentown
Allentown1 stop£613
Scranton
Scranton2 stops£639
Erie
Erie2 stops£655

Good to know - Cheap tickets to Pennsylvania

Low season

February

High season

August

Cheapest flight

£173
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (21% more expensive on average)
Flight from London Gatwick Airport to Philadelphia

FAQs - booking Pennsylvania flights

  • How long is the flight to Pennsylvania?

    An average direct flight from the United Kingdom to Pennsylvania takes 18h 20m, covering a distance of 3497 miles. The most popular route is London - Philadelphia with an average flight time of 7h 45m.

  • What is the cheapest flight to Pennsylvania?

    The cheapest ticket to Pennsylvania from the United Kingdom found in the last 72 hours was £568 one-way, and £403 round-trip. The most popular route is London Heathrow to Philadelphia and the cheapest round-trip airline ticket found on this route in the last 72 hours was £432.

  • Which airlines fly to Pennsylvania?

    American Airlines, Finnair & British Airways fly the most frequently from the United Kingdom to Pennsylvania.

  • What are the most popular destinations in Pennsylvania?

    Based on KAYAK flight searches, the most popular destination is Philadelphia (75% of total searches to Pennsylvania). The next most popular destinations are Pittsburgh (20%) and Allentown (3%). Searches for flights to Scranton (0.8%), to Erie (0.5%) and to Harrisburg (0.4%) are also popular.

  • How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

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

See more FAQs

Top tips for finding cheap flights to Pennsylvania

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Pennsylvania flight deals.

Top 5 airlines flying to Pennsylvania

 
Need help choosing which airline to fly with from the United Kingdom to Pennsylvania? 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.
7.8
Cathay PacificOverall score based on 1119 reviews
8.0Boarding
7.5Food
8.2Crew
7.8Comfort
8.0Entertainment
Airline reviews

Very comfortable Prem economy seats for a long haul flight. Had a problem with the tv that the crew fixed so was great!

10.0 ExcellentAnonymous, Apr 2024HKG - JFK
Read more about Cathay Pacific reviews

Very comfortable Prem economy seats for a long haul flight. Had a problem with the tv that the crew fixed so was great!

Excellent. Planes are a little older and could get some refurbishment, but besides that everything was excellent.

Crew experience was more transnational, seats were so close together (LtoR and FtoB) that it was difficult to enjoy much of anything. When the person in front leaned back, there is no space for me. Sadly it was a flight to be endured not experienced.

While I was in great pain, the seat was sufficiently comfortable to allow me to rest and not be in so much pain.

we were upgraded which was a blessing and tender mercy for us. I fell the day before and was in extreme pain from knee to shoulder. Sitting in a more comfortable seat during the flight was an unexpected blessing and experience.

Flight crew was especially thoughtful and attentive, made sure our seats were comfortable so we could rest on the long flight

Very comfortable flights. Not so many new releases in terms of films.

The aircraft was slightly newer but the food was very bad. Bland and uninteresting. Nothing special at all.

I felt thirsty and asked the flight attendent for water, but no one came for more than half an hour.

Everything went smooth. All flights were on time No changing gates, . No changing flights . It was like a completely different airlines tha n the last time I used Cathay Pacific . The last flight, 2 months ago, I had before this one was from Philippines also . I got changed in Manila and was told it only added 2 hours onto my flight . My 20 hour return trip ended up being 30 hours return with a 10.0 hour layover in New York with no seats anywhere . Everyone was sleeping or sitting on the floor . Unlike the hotel I was given in Manila to wait for this flight home . I never thought I would use Cathay Pacific again . But I did and this time you were great! I should have complained about the flight and layover from Hell a couple months ago. Consider that I am complaining about that august/23 flight now . Thank you got the great flying experience on my way home from philippines .

On the flight back the seats where very uncomfortable, they where so bad that my back started to hurt after the first 2 hours. I can sit in a wooden chair for 2 hours. But these where just horrible, it just shows how cheap the airline has become. And the cabin was heated all those people in a heated cabin during a night flight. It was clear the climate control was not working. To top that off you are not even offered a glass of water, these people are animals.

We purchased a Go First Pass for 10 Euros each so we could board first, but everyone was able to board at the same time so we wasted 20 Euros. The flight left ab out 15 minutes late and was not allowed to land at Healthrow so we had to circle Heathrow for about 45 minutes. This caused us to almost miss our flight from Heathrow to Atlanta.

Severely delayed with no notice. Could have arrived at the airport hours later had we been informed of the delay

Once the boarding sign went on and all passengers gathered in line, we were left waiting standing up for almost an hour because there was a delay.

It would be nice to have vegan options for meals. The entertainment was not working on the the way to Austria. It was only available near the end of flight to Canada. The service was excellent.

Flight was delayed by approx 1 hour. The boarding process and the flight itself were very good, slightly tight squeeze for my legs but overall happy.

The business class layout on this plane is tightly packed and atrocious with no sense of privacy.

Flight was meant to leave at 8:30pm but there was a 2 hour delay 😞

Airmalta does not include meals in their flights and neither offers entertainment.

Pros: "The crew was amazing and took measures to make the flight Covid safe"
Cons: "The food was not the best and Twistees weren't available. Also the seats felt narrow"

The trip itself was good. I have given only good as rating, because my first flight has been cancelled by a different airline and that caused disruption in my trip. I spent over ten hours in Luton airport and that caused me high tiredness, sickness, because of the very early initial trip. easyJet staff has been professional and friendly.

Very pleasant crew, working hard on a full plane. Delay by a broken seat. However crew made back 60% of the delay.

Delayed and then further delayed with no announcement made so that all the passengers (who were standing in the jetty) could hear. We stood there for well over 20 minutes. We were further delayed through weather but no one explained that to us until the pilot made an announcement when finally on board

easyJet need to ensure that whether pre-booking seats or not children aren’t split from their parents the crew spent the majority of boarding asking passengers to move to accommodate two families. Surely the system identifies minors on a booking !!!!! It was all very frustrating to watch and caused delays which I’m sure cost easyJet more in the long run rather that automatically allocating families with minors seats together automatically.

Not great! Rude staff in London and the worse baggage reclaim I’ve ever seen. Great staff in flight but doubt I’ll fly with them again

Staff had been really impolite at the boarding area and for both ways charged high extra fees without a reason. For the check-in luggage which was measured 3.5 kg and was confirmed by the stuff to cost 40 € , 60 Euros had been purchased from our credit card. When confronted staff did call us both liars and claimed to never have announced anything. Flight back , when not wanting to press a backpack in a measuring metal instead of hand measuring , staff got angry that one did not follow her order, which was than escalated by the team. Although carrying a baby anyways staff did not offer any help in the unreasonable process and than charged again extra money. Cabine crew has been friendly but this experience LL lead to not booking easy jet at all in the future. Check in process in Edinburgh anyways chaotic,to the family check-in and disabled check-in everybody else was guided for check in process, so people just getting in between each other, not possible to monitor your own stuff.

As you would expect from a budget airline Left and arrived on time, no frills, not even a glass of water offered But you get what you pay for

I had an emergency escape seat. The attendant gave the extrA briefing to my side of the aisle but didnt direct it at all to the other where my wife was sitting

Boarding great. Didn’t eat or drink so can not comment.

Total jobs worths over carry on bags, charged £96 extra for bags that were clearly hand luggage

Speakers were blaring. It's like being in a Moroccan market and you keep getting shouted at with what's for sale

What can you say Ryanair get you there,no frills Not so cheap anymore ..... but what is now days! Would use again as always. Good flight times for us.

Very unpleasant staff, disgusting service, ignoring requests, refusal to help

Late again rude staff at gate bullying passengers made us stand in the cold 3degrees for 40 mins before they let us board

The usual average Ryanair flight, but we landed 20 min before due time, which was very good.

Enjoyed our flight with Ryanair to Arrecife. Flight boarded pretty much on time, crew were welcoming and very good. Generally good for a frequent low cost flight, Seats could however have been more comfortable.

I wouldn't like to fly with them anymore, I don't like their service, you can hardly take carry-on luggage because they charge you for everything, you can't ask for a glass of water, and the flight attendant tells you that they don't have any, that you have to Paying 3 euros for a bottle of water horrible, I don't recommend it, and they don't have anything low cost, because the plane ticket may not be expensive but what they charge you later for the rest, the flight becomes more expensive, it's the only airline that I don't like it so far, and I traveled a lot.

Staff were friendly and flight was on time. Free drink and snacks would have been appreciated.

The boarding process was fast and easy , but the airport sign was not up on the board, so it was hard to know the correct gate , on the airplane there was NO Snacks and NO water …. Everything needs to be purchase …. It’s not worthy for the price we paid !

Booked through you used Kiwi who did not complete checking in until 24 hrs before departure when the check in was available 48 hrs before hence we sat separately. I will not be using you again.

The crew was very attentive and kept busy serving a variety of treats!

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Overall good, the gluten free food is very hit/miss though and you must tell them you have an allergy days in advance.

All was good. The headphones they supply are of poor quality. The food is good but too much dairy.

Seating space was crowded and I am a very small woman.

I sat in the last row of seats. On an 8 hour flight they allowed folks to stand and talk and drink in the back area near the toilets the whole time. They were at times loud and in the way. It was a little annoying. The crew on this trip were pretty mediocre and the plane was littered with trash when we disembarked.

Book Cheap Pennsylvania Plane Tickets

Recent return flight deals

10/9Tue
1 stopAmerican Airlines
12h 30mLHR-PHL
24/9Tue
1 stopAmerican Airlines
11h 40mPHL-LHR
£419
10/9Tue
directFinnair
7h 55mLHR-PHL
24/9Tue
1 stopFinnair
15h 15mPHL-LHR
£439
10/9Tue
directBritish Airways
7h 55mLHR-PHL
24/9Tue
directBritish Airways
7h 10mPHL-LHR
£454
13/5Mon
directBritish Airways
7h 45mLHR-PHL
27/5Mon
directBritish Airways
7h 10mPHL-LHR
£500
13/5Mon
2 stopsKLM
16h 18mEDI-PHL
20/5Mon
2 stopsKLM
15h 38mPHL-EDI
£521
22/5Wed
1 stopKLM
16h 12mEDI-PHL
19/6Wed
1 stopKLM
10h 25mPHL-EDI
£528
10/9Tue
2 stopsSWISS
33h 38mLCY-PHL
24/9Tue
2 stopsSWISS
23h 25mPHL-LCY
£545
29/5Wed
1 stopLufthansa
11h 45mLCY-PHL
6/6Thu
1 stopLufthansa
17h 50mPHL-LCY
£558
29/5Wed
2 stopsSWISS
26h 15mLGW-PHL
6/6Thu
2 stopsSWISS
19h 00mPHL-LGW
£580
19/5Sun
1 stopLufthansa
33h 45mLGW-PHL
26/5Sun
1 stopLufthansa
18h 25mPHL-LGW
£596

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Recent one-way flight deals

8/5Wed
1 stop
19h 38mLGW-PHL
£173
9/5Thu
1 stop
19h 38mLGW-PHL
£210
4/9Wed
1 stopBritish Airways
15h 05mLHR-PHL
£499
1/9Sun
1 stopBritish Airways
14h 55mLHR-PHL
£500
17/9Tue
directFinnair
7h 55mLHR-PHL
£515
1/10Tue
directFinnair
7h 55mLHR-PHL
£526
28/5Tue
1 stopLufthansa
33h 45mMAN-PHL
£553
11/6Tue
1 stopLufthansa
13h 10mLCY-PHL
£660
3/7Wed
2 stopsKLM
14h 49mLCY-PHL
£1,276
11/7Thu
2 stopsKLM
14h 35mLCY-PHL
£1,312

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Recent domestic flight deals

29/5Wed
directSpirit Airlines
2h 45mFLL-PHL
31/5Fri
directSpirit Airlines
2h 54mPHL-FLL
£66
10/6Mon
directSpirit Airlines
2h 43mFLL-PHL
11/6Tue
directSpirit Airlines
2h 59mPHL-FLL
£74
27/6Thu
directJetBlue
1h 31mBOS-PHL
30/6Sun
directJetBlue
1h 26mPHL-BOS
£111
23/5Thu
directDelta
1h 38mBOS-PHL
28/5Tue
directDelta
1h 32mPHL-BOS
£126
11/5Sat
multi-stopDelta
5h 34mDFW-PHL
17/5Fri
multi-stopDelta
8h 24mPHL-DFW
£132
16/5Thu
directAmerican Airlines
1h 33mBOS-PHL
23/5Thu
directAmerican Airlines
1h 20mPHL-BOS
£146
16/5Thu
directAmerican Airlines
1h 30mBOS-PHL
23/5Thu
multi-stopAmerican Airlines
4h 41mPHL-BOS
£156
12/5Sun
directJetBlue
1h 34mBOS-PHL
12/5Sun
directJetBlue
1h 21mPHL-BOS
£181
21/5Tue
directAlaska Airlines
5h 11mSEA-PHL
30/5Thu
directAlaska Airlines
5h 53mPHL-SEA
£230
29/5Wed
directAlaska Airlines
5h 14mSEA-PHL
5/6Wed
directAlaska Airlines
5h 46mPHL-SEA
£237

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Last minute flights to Pennsylvania

Last minute flight, train and bus deals

5/5Sun
multi-stopAmerican Airlines
12h 50mLHR-PHL
12/5Sun
multi-stopAmerican Airlines
31h 55mPHL-LHR
£473
5/5Sun
directAmerican Airlines
7h 45mLHR-PHL
12/5Sun
multi-stopAmerican Airlines
31h 55mPHL-LHR
£477
5/5Sun
multi-stopAmerican Airlines
15h 44mLHR-PHL
12/5Sun
multi-stopAmerican Airlines
11h 44mPHL-LHR
£521
5/5Sun
directFinnair
7h 45mLHR-PHL
21/5Tue
multi-stopFinnair
20h 15mPHL-LHR
£526
5/5Sun
multi-stopFinnair
12h 35mLHR-PHL
21/5Tue
multi-stopFinnair
20h 15mPHL-LHR
£530
5/5Sun
directAmerican Airlines
7h 45mLHR-PHL
12/5Sun
directAmerican Airlines
7h 05mPHL-LHR
£535
5/5Sun
multi-stopBritish Airways
24h 25mLHR-PHL
12/5Sun
multi-stopBritish Airways
19h 34mPHL-LHR
£828
3/5Fri
directBritish Airways
7h 55mLHR-PHL
18/5Sat
directBritish Airways
7h 10mPHL-LHR
£874
4/5Sat
multi-stopKLM
28h 39mLHR-PHL
12/5Sun
multi-stopKLM
18h 23mPHL-LHR
£1,392
1/5Wed
multi-stopLufthansa
13h 31mLHR-PHL
9/5Thu
multi-stopLufthansa
9h 40mPHL-LHR
£1,512

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