£347 Find Cheap Flights to Pennsylvania – Compare and Save

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 24/8. 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.
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Cheap Flights to Pennsylvania

Cheapest return prices found by our users on KAYAK in the last 72 hours
Philadelphia
Philadelphia1 stop£410
Pittsburgh
Pittsburgh1 stop£472
Harrisburg
Harrisburg2 stops£826
State College
State College2 stops£723
Scranton
Scranton2 stops£715
Philadelphia
Philadelphia1 stop£410
Pittsburgh
Pittsburgh1 stop£472
Harrisburg
Harrisburg2 stops£826
State College
State College2 stops£723
Scranton
Scranton2 stops£715

Book Cheap Pennsylvania Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Pennsylvania 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals to Pennsylvania

Sun, 4 Oct - Mon, 5 Oct
Multiple Airlines Logo
13:05 - 15:55
LGW
-
JFK
7h 50mdirect
Multiple Airlines Logo
23:10 - 17:55
JFK
-
LGW
13h 45m
2 stops
£463Multiple Airlines
Thu, 17 Dec - Mon, 21 Dec
Air Canada Logo
13:00 - 19:06
LHR
-
LGA
11h 06m
1 stop
Air Canada Logo
19:55 - 11:20
LGA
-
LHR
10h 25m
1 stop
£463Air Canada
Sun, 30 Aug - Fri, 4 Sep
Scandinavian Airlines Logo
10:20 - 17:00
LHR
-
JFK
11h 40m
1 stop
Scandinavian Airlines Logo
17:10 - 09:35
JFK
-
LHR
11h 25m
1 stop
£463Scandinavian Airlines
Wed, 5 Aug - Wed, 12 Aug
Multiple Airlines Logo
22:00 - 13:40
STN
-
JFK
20h 40m
1 stop
Multiple Airlines Logo
23:55 - 21:20
JFK
-
STN
16h 25m
1 stop
£463Multiple Airlines
Wed, 5 Aug - Wed, 12 Aug
Multiple Airlines Logo
15:55 - 22:25
LTN
-
JFK
11h 30m
1 stop
Multiple Airlines Logo
16:55 - 15:25
JFK
-
LTN
17h 30m
1 stop
£463Multiple Airlines
Sat, 29 Aug - Sat, 5 Sep
Scandinavian Airlines Logo
10:20 - 17:00
LHR
-
JFK
11h 40m
1 stop
Scandinavian Airlines Logo
17:10 - 14:35
JFK
-
LHR
16h 25m
1 stop
£463Scandinavian Airlines
Tue, 25 Aug - Thu, 17 Sep
Icelandair Logo
15:40 - 19:20
LGW
-
JFK
32h 40m
1 stop
Icelandair Logo
23:10 - 14:40
JFK
-
LGW
10h 30m
1 stop
£469Icelandair
Fri, 25 Dec - Sat, 26 Dec
United Airlines Logo
12:05 - 23:27
LHR
-
LGA
16h 22m
1 stop
United Airlines Logo
19:55 - 06:30
LGA
-
LHR
29h 35m
1 stop
£470United Airlines
Wed, 21 Oct - Sat, 31 Oct
United Airlines Logo
16:40 - 23:30
LHR
-
LGA
11h 50m
1 stop
United Airlines Logo
15:50 - 10:50
LGA
-
LHR
15h 00m
1 stop
£487United Airlines
Tue, 1 Sep - Wed, 9 Sep
Lufthansa Logo
07:30 - 13:40
LHR
-
EWR
11h 10m
1 stop
Lufthansa Logo
19:15 - 07:15
EWR
-
LHR
7h 00mdirect
£519Lufthansa
Booking Insights

KAYAK's insights & trends for flights to Pennsylvania

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

What is the cheapest flight to Pennsylvania?

These are the best return prices found by users searching on KAYAK in the last 5 days.

The cheapest ticket to Pennsylvania from the United Kingdom found in the last 5 days was to Philadelphia, at £471 return. The most popular route is Edinburgh (EDI) to Philadelphia (PHL) and the cheapest return ticket found on this route in the last 5 days was £471.

How much is a flight to Pennsylvania?

The average and cheapest price for all round-trip flights to Pennsylvania from each origin found by users searching on KAYAK in the last month.

A flight to Pennsylvania costs £814 on average. The cheapest price found on KAYAK in the last 2 weeks was £395 for the route Edinburgh (EDI) to Philadelphia (PHL). The most popular routes on KAYAK are London to Philadelphia which costs £852 on average, and Edinburgh to Philadelphia, which costs £876 on average.

See prices from:

What is the cheapest month to fly from the United Kingdom to Pennsylvania?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from the United Kingdom to Pennsylvania, 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 from the United Kingdom to Pennsylvania is November, when tickets cost £274 (return) on average. On the other hand, the most expensive months are September and June, when the average cost of round-trip tickets is £1,365 and £969 respectively.

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

The average price for all round-trip flights from the United Kingdom to Pennsylvania depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Pennsylvania is generally in the morning, when retur flights cost £647 on average. The most expensive time of day to fly to Pennsylvania is generally in the afternoon, which is peak travel time and where the average cost of a ticket is £661.

How far in advance should I book a flight from the United Kingdom to Pennsylvania?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Pennsylvania, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from the United Kingdom to Pennsylvania, you should book around 4 weeks before departure, which saves you about 32% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Which is the cheapest airport to fly into in Pennsylvania?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Pennsylvania is Philadelphia Airport (PHL), with an average flight price of £749.

Good to know - Cheap tickets to Pennsylvania

Low seasonFebruary
Cheapest flight£347
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly and prices are also 17% lower on average.
Flight from London Gatwick Airport to New York John F Kennedy Airport

Flights to Pennsylvania: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew to Pennsylvania 
Verified travelerFlew with American Airlines
LHR
-
PHL
Jul 2024
Make sure you are at the airport at least 3 hours early to ensure that you can check in, go through security, and so that you can find your departure gate within plenty of time so you are not rushing.
Verified travelerFlew with British Airways
LHR
-
PIT
Jun 2024
By your own food and have your own music. Upgrade your seat if you have the funds!
Anne KatherineFlew with Iberia
LHR
-
PHL
Jul 2024
Need more snacks. As meals not big and need more to eat Also take own water on board as not enough drinks offered from cabin crew - can feel dehydrated during flight
SuzanneFlew with British Airways
LHR
-
PIT
May 2024
1 - bring a portable battery backup because you can't rely on the outlets at your seat to be working. 2 - download movies/shows to your device, because you can't rely on your headphones or screen to be working. 3 - download any work, as possible, to your laptop, because you can't rely on WiFi to be working.

FAQs - booking Pennsylvania flights

  • How does KAYAK find such low prices on flights from the United Kingdom to Pennsylvania?

    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 from the United Kingdom to Pennsylvania.

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

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

  • What is the Hacker Fare option on flights from the United Kingdom to Pennsylvania?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from the United Kingdom to Pennsylvania 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 from the United Kingdom to Pennsylvania?

    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 from the United Kingdom to Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Pennsylvania?

    Based on KAYAK data, the cheapest day to fly to Pennsylvania is Tuesday when return tickets can be as cheap as £648. On the other hand, the most expensive day to fly is Sunday, when return prices are £729 on average.

Top tips for finding cheap flights to Pennsylvania

  • Looking for cheap airfare to Pennsylvania? 25% of our users found round-trip tickets to Pennsylvania for the following prices or less: Cheap flights to Pennsylvania from Edinburgh £587, from London Heathrow £1,495
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Pennsylvania flight deals.

Reviews of the top 5 airlines flying to Pennsylvania

 
See real verified KAYAK customer reviews for airlines flying to Pennsylvania. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to Pennsylvania. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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.
7.6
FinnairOverall score based on 1419 reviews
7.7Boarding
6.9Entertainment
8.2Crew
7.4Comfort
6.7Food
Airline reviews

Awful. Delayed for unknown reason. Boarded late, part of a Tight connection ands had to go through customs and immigration. And they lost my bags.

2.0 MediocreAnonymous, Jul 2026
DFW - DEN
Read more Finnair reviews

Awful. Delayed for unknown reason. Boarded late, part of a Tight connection ands had to go through customs and immigration. And they lost my bags.

Late, dirty cabin, charging ports broken, uncomfortable, no tomato juice, barely edible food

Great if not for the boarding by bus at Heathrow terminal 3. Medieval disappointing time-consuming and very hard on handicapped flyers. It was awful

All reviews good because...flight from BWI to London ,economy seats was miserable. I usually book 1,step up from economy but this would have added 1500 bucks 1 way. Bit the bullet and upgraded for retun flight, otherwise all ratings would have been rock bottom.

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.

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!!!

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

The flight was surprisingly good, especially given initial experience. BA app is horrible as is their customer service. Online check in was a horrendous experience and when I phoned their customer service number, the live agent with whom I spoke was rude and dismissive. She did helpfully inform me that their IT people were working on a known problem related to online checkin. However, once she delivered that information, she curtly ended the call before I could suggest that since BA was aware of this, it should be posted on the app and online. I grudgingly flew BA this time - have avoided them for years because of past similar serial bad experiences. While this flight was fine, I’ll return to avoiding them in the future given the hassle experienced and rude personnel.

Boarding was a shambles, with no proper line or queue and multiple groups joining at the same time. Overhead space was limited. Seat spacing (width) is not generous. My neighbour was invading my space, before he even spilt his drinks over me (twice!) as he struggled to contain his meal on the table. The main meal was very poor. Choice was simply chicken / turkey - the crew didn't know exactly which - or vegetarian. The chicken meal was really poor quality - uninspiring and tasteless; and very little offering of drinks. Half the crew were friendly, half really need to cheer up.

LHR is always kind of a challenge. British Airlines did a fine job. My tickets were the cheapest so I can’t complain.

A special shout-out to one of the check-in staff at DUB yesterday noon. We had to use the "Closing Flights" counter and we met, hands down, the most efficient person - able to resolve several issues in the matter of minutes, while remaining polite and calming everyone down. Great job, Aer Lingus!

We missed that flight, and I am hoping that we will got the refund. It was very confusing to figure out about Aer Lingus operated by American Airlines. Then we bought another more expensive ticket to travel.

The free WiFi was great so I could stream movies during the flight. I would like to have movies available instead of on my device. Thanks!

Everything was great!! I had no problems!! I would fly Aer Lingus again! 🥰

I was pleasantly surprised and enjoyed the services of the airline since flying is not my favorite thing. My goal was to be with my brother's family in Manchester after his death. All staff was helpful, the food appreciated since I selected an overnight flight. Every aspect of the experience was comforting. I plan to return to Manchester in order to attend my brother's funeral in October and hope that I am able to find a reasonable priced flight. Thank you

Very good except for the boarding process which was more hectic than it should have been

The flight from Cincinnati to Philadelphia was satisfactory and uneventful.

Aer Lingus was fabulous.nhowever, Aiirfare Assist who Kayak routes me to to purchase tickets for m was awful. They messed up my reservation so bad that after about six hours on the phone with them over the week before departure, I had been choice but to show up at the airport. The Aer Lingus staff were amazing and got it sorted out but I would recommend not using Airfare Assist.

I would definitely use a Linus again, the price was right, the service is excellent. No delays. Wish I had a direct flight from my hometown Detroit.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

My luggage never made it, I booked business class only to find out I’m sitting in the back. Very disappointed with the reservation

We were treated politely and the crew was nice. Again no one knew why there was a delay. Food was hot and a lot was offered but bad in taste. Seats weren’t the worst but for a long flight your legs ache from it. Entertainment was old not very interactive

I found the seats ergonomically uncomfortable forcing the body to seat slightly hunched. For a short flight I worked on adjustments but for a longer flight, it would be difficult.

Rudest flight attendants ever, waited over 20 for light to be answered and it never was then tried to flag down an attendant who said someone else would come, just needed water to take some medicine Food bad

I was a Wheelchair Assist’ passenger on a London Heathrow to PHL flight yesterday. The process of getting me and my carry-on bag from the ticket counter to the gate was not good at all. It was the worst in my 5 years of experience using this service offered by American. The Philadelphia ‘Wheelchair Assist’ service was, and always has been Excellent! Not so at Heathrow. I was handed off to three different wheelchair drivers; had to sit in a very dingy holding area for 30 minutes while waiting for our gate change announcement; got crammed into a overloaded service vehicle to take me from the holding area to the gate ; was dumped at the end of the line of already-boarding passengers with my heavy carryon and no one helped me up the ramp way at the gate to board the plane. Overall it was a miserable experience!

British Airways is an excellent airline. Comfort, food and airline personnel.

Older airplane with worn out seats. No entertainment system at all. Connecting to Wi-Fi was problematic and hit and miss.

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

The crew on the aeroplane were absolutely fantastic, very kind, very caring and very supportive. The food was good and the inflight entertainment was really good. When I went to collect my bag from the carousel, I was waiting a long time with the other passengers. Other than that, I am highly satisfied with everything else.

The middle seat was vacant giving extra room. Not good for the airline but good for me.

Flight is delayed by more than an hour without any reason, the jet blue gates kept changing every 20 mins and there is no proper communication. No ear phones provided in flight, there is a screen with entertainment but what is the use, I have earphones but the console has outdated audio connections, no usb C or bluetooth, they are living 15 years behind

Horrible. Flight was cancelled, jet blue app not working to rebook, no phone number available to call Jet Blue, 400 ish people in line for the help desk, stuck in Boston for 2 more days had to book new flight with a different airline and still not sure if I will be able to get any refund.

Flight was cancelled, no support at JFK even though it is their main hub.. wait times on the phone was very long

I liked the punctuality, the crew, and overall the whole flight

Jetblue provided a very good service during the flight, the plane in a very good condition, the crew is professional, everything was on time. That's it!

Purchased through 3rd party vendor which made everything difficult. Unable to check in online. Unable to get flight updates easily, tsa precheck information didn’t carry through, longer time to check in in person. Entertainment looked good but had to purchase conventional headphones to view.

Even though the weather made a lot of flights become cancelled Jet Blue made the flight that was supposed to leave at 9 pm and we left at 12:15 am and I was so grateful- Thanks to the Senior Jet Blue Staff who made those decisions

We were made to wait in the airport for six hours for a flight that was ultimately canceled.

The regular feedback of any changes to our flights. The Jetblue staff were very helpful. Our flights were great. Lots of leg room!

We liked the flight, but not in JFK, not in Gatwick it is no lounge and this was surprising and disappointing. I think by now it is understandable that COVID will not go away and why it should not be business lounge?

Seats were comfortable, but boarding was the worst I've ever seen. Way too much walking to get onboard as we had to go up & down steps several & then bus took us halfway around the airport for boarding & had to board outside after a very long bus rood.

Crew were fantastic and the aircraft was extremely comfortable, but outdated. Headphone jacks were worn out and sound normally only came out of one ear unless positioned just right.

The Britts are wonderful to fly with and the crew were very hospitable. Again, I really wish they had been able to retrieve my carryon bag from baggage claim before the flight so I could be in a less worrisome state of mind, but that's not on them. I completely understand. The window seats with the dimmable windows were very cool!

The seats were comfortable. So many empty seats allowed for stretching out and sleeping. The onboard entertainment was pretty good. The cabin crew were so kind and kept the passengers well- hydrated, and well fed.

When we arrived at the airport - 1st step - printing out your boarding pass - no issue. Not long lines as these machines. 2nd step - processing your bag drop off. There was only one associate there to help 10 kiosks. We had a family in front of us for 20 minutes trying to work on the machine and figure out every step for 4 pieces of luggage. My husband alerted the associate who was able to assist the family. Highly suggest that there are more associates to assist in this process. Besides this issue, security check went very quickly. Our flight was direct to Philadelphia. We had to carry our bags down two flights of steps, then out to the tarmac to a bus, then carry our bags up two flights of stairs to the plane. No one on the flight was expecting that long trek. I could see some people were struggling a bit. All in all - great flight crew, plane was clean and food was great!

Excellent everywhere but Philly, the most rotten airport in the world.

Last minute gate change. Didn’t put our TSA global on our trip even though we asked multiple times to confirm. Did not help with food when could not eat what was served.

Don't fly thru London Awful and huge U need 4 hrs to transfer cuz u have to tale buses to and fro from airplanes Bad business

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.

Entertainment was good. Food was OK. Cab crew was great.

Everything you need to know for your flight to Pennsylvania