Cheap flights from the United Kingdom to Pennsylvania from £148
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Pennsylvania departing on 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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1 adult
Economy
0 bags
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Recent return flight deals from the United Kingdom to Pennsylvania
KAYAK's recommended return flight deals from the most popular airlines that fly from the United Kingdom to Pennsylvania.
Recent one-way flight deals from the United Kingdom to Pennsylvania
Flying one-way? These are some of the best deals recently discovered on momondo for flights from the United Kingdom to Pennsylvania.
Recent last minute flight deals from the United Kingdom to Pennsylvania
Planning a quick getaway from the United Kingdom to Pennsylvania? These are the last-minute flight deals available now.
Recent direct flight deals from the United Kingdom to Pennsylvania
If you prefer a non-stop journey, check out our latest direct flight deals to Pennsylvania, so you can enjoy a seamless trip without stopovers.
KLM flights from United Kingdom to Pennsylvania
Our best KLM deals on United Kingdom to Pennsylvania flight tickets
KLM![KLM]()
25 Apr![KLM]()
28 Apr
LHR18:55London Heathrow
7h 34m
JFK21:29New York John F Kennedy Intl
JFK23:25New York John F Kennedy Intl
7h 00m
LHR11:25London Heathrow
KLM![KLM]()
23 Apr![KLM]()
27 Apr
LHR18:50London Heathrow
7h 39m
JFK21:29New York John F Kennedy Intl
JFK20:20New York John F Kennedy Intl
7h 30m
LHR08:50London Heathrow
Air France flights from United Kingdom to Pennsylvania
Our best Air France deals on United Kingdom to Pennsylvania flight tickets
Air France![Air France]()
25 Apr![Air France]()
28 Apr
LHR16:05London Heathrow
8h 35m
JFK19:40New York John F Kennedy Intl
JFK21:50New York John F Kennedy Intl
7h 25m
LHR10:15London Heathrow
Air France![Air France]()
1 May![Air France]()
4 May
LHR12:55London Heathrow
8h 05m
JFK16:00New York John F Kennedy Intl
JFK18:00New York John F Kennedy Intl
7h 25m
LHR06:25London Heathrow
See travel insights to Pennsylvania from
How to get the cheapest flight ticket from United Kingdom to Pennsylvania
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
Other information
What is the cheapest month to fly to Pennsylvania?
In general, February is the cheapest month to fly from United Kingdom to Pennsylvania. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £507. If you don’t want to visit Pennsylvania in February, then you should wait until March to fly from United Kingdom, when ticket prices are also cheap, with an average price of £530.
What is the cheapest day to depart on your flight to Pennsylvania?
According to our data, Tuesday is the cheapest day to fly to Pennsylvania from United Kingdom. The lowest ticket price found for a Tuesday departure recently was £636. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Pennsylvania is Sunday, with ticket prices averaging around £699.
What is the cheapest time of day to depart on your flight to Pennsylvania?
Flying to Pennsylvania from United Kingdom in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £515 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Pennsylvania is in the morning when prices are around £667.
What is the cheapest United Kingdom to Pennsylvania flight route?
Fly from London Heathrow to Philadelphia for the best United Kingdom - Pennsylvania flight prices
How far in advance should I book a flight to Pennsylvania?
You are more likely to see cheaper flights to Pennsylvania from United Kingdom when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Pennsylvania for around £588 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pennsylvania from United Kingdom for as low as £534 on momondo.
What cabin class options are available on United Kingdom to Pennsylvania flights?
There are 3 cabin classes available to choose from on United Kingdom to Pennsylvania flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from United Kingdom to Pennsylvania?
Finnair, Vueling, and Norse Atlantic UK are the most popular carriers operating from United Kingdom to Pennsylvania
Which airlines fly to Pennsylvania?
British Airways, Finnair and Aer Lingus are the top three most popular airlines that fly to Pennsylvania from United Kingdom according to our data. British Airways is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Pennsylvania. Keep in mind that there are 13 different airlines that fly to Pennsylvania on a routine basis, so you have a few additional options to choose from.
How many flights depart from United Kingdom to Pennsylvania on average per day?
As of March 2025, 153 flights take off from United Kingdom and land in Pennsylvania each day. The most common flight departure time for this route is 13:00, with 63% of daily flights taking off in the afternoon.
How many flights depart from United Kingdom to Pennsylvania on average per week?
As of March 2025, there are 1,074 flights per week flying from United Kingdom to Pennsylvania. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.
Cheap United Kingdom to Pennsylvania flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Pennsylvania
Best price found | £148 |
|---|---|
Fastest flight time | 7h 34m |
Direct flights | Every day |
Airports in Pennsylvania | 2 airports |
When did momondo last update prices for flights from United Kingdom to Pennsylvania?
Prices for flights from United Kingdom to Pennsylvania were last updated today.
How many operators does momondo search for flights from United Kingdom to Pennsylvania?
As of March 2025, there are 23 operators available to choose from for flights from United Kingdom to Pennsylvania.
How old do you have to be to fly from United Kingdom to Pennsylvania?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The necessary travel and health documents for your Pennsylvania trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from United Kingdom to Pennsylvania?
momondo data reveals that the most frequently booked plane model on the route from United Kingdom to Pennsylvania is Airbus A350-1000, representing 39.24% of all bookings. The subsequent popular models are Airbus A319 at 9.00%, Boeing 787-9 Dreamliner at 7.13%, and Boeing 787-8 Dreamliner at 7.13%.
Best airlines flying from United Kingdom to Pennsylvania
Compare and see reviews for airlines that fly from United Kingdom to Pennsylvania with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £346 | Free Cancellation | Rating 7.0 474 reviews | |||
| PriceFrom £366 | Free Cancellation | Rating 7.3 2,937 reviews | |||
| PriceFrom £438 | Free Cancellation | Rating 6.6 6,712 reviews | |||
| PriceFrom £439 | Free Cancellation | Rating 6.7 6,943 reviews | |||
| PriceFrom £445 | Free Cancellation | Rating 7.4 8,616 reviews | |||
| PriceFrom £451 | Free Cancellation | Rating 7.0 1,063 reviews | |||
| PriceFrom £458 | Free Cancellation | Rating 7.4 634 reviews | |||
| PriceFrom £458 | Free Cancellation | Rating 7.0 8,900 reviews | |||
| PriceFrom £462 | Free Cancellation | Rating 7.6 1,266 reviews | |||
| PriceFrom £469 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from United Kingdom to Pennsylvania?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United Kingdom to Pennsylvania. momondo saves you time and could save you money on your trip.
Can I find flights from United Kingdom to Pennsylvania with flexible booking policies on momondo?
All flight searches from United Kingdom to Pennsylvania on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from United Kingdom to Pennsylvania?
Once all potential United Kingdom to Pennsylvania flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from United Kingdom to Pennsylvania right now. Can momondo alert me if prices change?
If you are not ready to book a flight from United Kingdom to Pennsylvania now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Pennsylvania and let you know when they change.
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