How long is the flight from London Stansted Airport to Pennsylvania?

Turkish Airlines can get you from London Stansted Airport to Pennsylvania in just under 35h 36m. Your travel time can differ by up to . The distance between London Stansted Airport and Pennsylvania is about 3725 mi.

In terms of precipitation, rainfall in Pennsylvania ranges from 69.0 - 112.0 inches per month. July is typically the wettest month, when rainfall can reach 112.0 mm. February is typically the driest time to visit Pennsylvania when rainfall is around 69.0 mm.

If weather is an important factor for your trip to Pennsylvania, 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).

What are the most popular routes from London Stansted Airport to Pennsylvania?

The most popular flight routes from London Stansted Airport to Pennsylvania are London Stansted - New York John F Kennedy Intl, London Stansted - Newark and London Stansted - Washington, D.C. Dulles Intl.

What is the cheapest time of day to fly from STN to PA?

When flying from London Stansted Airport to Pennsylvania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Stansted to Pennsylvania that include hotel bookings?

Yes. In addition to deals on Stansted to Pennsylvania flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Stansted to Pennsylvania?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stansted to Pennsylvania.

Can I find deals for business class flights from Stansted to Pennsylvania?

Yes. Cheapflights offers flight deals from Stansted to Pennsylvania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£300+ Cheap Flights from London Stansted Airport to Pennsylvania

Cheap flight deals from Stansted to Pennsylvania

Enter your travel dates to find the best prices.

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Best

Last-minute

One-way

Cheapest flights from Stansted to Pennsylvania
Explore the most affordable flight options available from Stansted to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2026.

Wed 9/1208:40 -

1 stop12h 30m

Mon 14/1217:40 -

1 stop9h 50m

Deal found 18/10£589

Tue 3/1107:15 -

1 stop13h 55m

Fri 6/1117:40 -

1 stop15h 10m

Deal found 20/10£592

Fri 20/1106:45 -

1 stop14h 25m

Sat 28/1117:40 -

1 stop10h 55m

Deal found 19/10£592

Mon 16/1108:20 -

1 stop12h 50m

Mon 23/1117:40 -

1 stop9h 50m

Deal found 19/10£593

Tue 1/1207:15 -

1 stop13h 55m

Tue 8/1217:40 -

1 stop11h 40m

Deal found 18/10£599

Fri 4/1206:45 -

1 stop12h 20m

Mon 7/1221:15 -

1 stop11h 50m

Deal found 19/10£601

Wed 2/1217:45 -

2 stops27h 25m

Mon 7/1217:40 -

1 stop9h 50m

Deal found 20/10£615

Mon 23/1117:40 -

2 stops27h 25m

Mon 30/1117:05 -

3 stops22h 55m

Deal found 21/10£622

Tue 8/1220:50 -

1 stop24h 20m

Thu 10/1217:40 -

1 stop24h 35m

Deal found 19/10£624

Fri 20/1122:25 -

1 stop25h 55m

Sat 28/1120:50 -

1 stop13h 25m

Deal found 19/10£648

Thu 3/1212:10 -

1 stop12h 10m

Thu 10/1211:21 -

2 stops18h 29m

Deal found 20/10£692

Fri 6/1106:45 -

2 stops15h 31m

Tue 10/1120:50 -

1 stop12h 15m

Deal found 21/10£692

Best flights from Stansted to Pennsylvania
Discover carefully curated flight deals from Stansted to Pennsylvania that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 October 2026.

Sun 31/122:05 -

1 stop21h 00m

Sun 28/221:10 -

1 stop11h 30m

Deal found 21/10£614

Tue 1/1217:20 -

2 stops35h 36m

Tue 8/1212:10 -

2 stops40h 45m

Deal found 17/10£822

Mon 16/1116:35 -

2 stops36h 19m

Mon 23/1117:40 -

1 stop9h 50m

Deal found 17/10£621

Tue 8/1220:50 -

1 stop24h 20m

Thu 10/1217:40 -

1 stop24h 35m

Deal found 19/10£624

Thu 17/1206:45 -

1 stop14h 25m

Mon 28/1217:40 -

1 stop9h 50m

Deal found 21/10£644

Wed 17/210:55 -

2 stops41h 46m

Fri 5/306:00 -

2 stops22h 55m

Deal found 18/10£825

Tue 3/1107:15 -

1 stop13h 55m

Tue 10/1117:40 -

1 stop9h 35m

Deal found 21/10£662

Mon 22/210:55 -

2 stops42h 00m

Fri 5/306:00 -

2 stops29h 20m

Deal found 20/10£825

Mon 23/1112:30 -

2 stops24h 50m

Mon 30/1117:40 -

1 stop15h 25m

Deal found 22/10£675

Wed 20/110:55 -

2 stops41h 51m

Mon 1/206:00 -

2 stops29h 20m

Deal found 18/10£827

Thu 5/1106:45 -

1 stop14h 25m

Wed 11/1117:40 -

1 stop9h 35m

Deal found 19/10£677

Sun 6/1217:20 -

2 stops35h 36m

Sun 13/1206:20 -

2 stops22h 35m

Deal found 21/10£836

Tue 23/208:20 -

1 stop12h 30m

Tue 2/317:40 -

1 stop9h 35m

Deal found 17/10£677

Tue 3/1117:20 -

2 stops35h 21m

Sat 7/1112:47 -

2 stops40h 08m

Deal found 20/10£836

Mon 2/1106:35 -

1 stop14h 35m

Thu 12/1117:40 -

1 stop9h 25m

Deal found 21/10£685

Mon 16/1110:55 -

2 stops41h 46m

Sat 21/1106:00 -

2 stops46h 55m

Deal found 21/10£837

Sat 26/1206:35 -

1 stop14h 35m

Tue 5/109:30 -

2 stops17h 45m

Deal found 19/10£688

Tue 17/1117:20 -

2 stops35h 21m

Tue 24/1112:26 -

2 stops40h 29m

Deal found 18/10£838

Sun 6/1208:30 -

1 stop15h 50m

Sun 13/1220:50 -

1 stop11h 50m

Deal found 21/10£696

Mon 2/1110:55 -

2 stops41h 46m

Fri 6/1106:20 -

2 stops29h 00m

Deal found 19/10£849

Tue 17/1108:55 -

1 stop12h 15m

Tue 24/1117:40 -

1 stop9h 35m

Deal found 18/10£697

Wed 2/1210:55 -

2 stops42h 01m

Wed 9/1206:00 -

2 stops22h 55m

Deal found 18/10£857

Wed 2/1220:50 -

2 stops24h 15m

Thu 10/1217:40 -

2 stops23h 30m

Deal found 20/10£704

Mon 14/1222:35 -

1 stop25h 45m

Sat 26/1220:50 -

1 stop10h 10m

Deal found 17/10£872

Find flight deals from Stansted to Pennsylvania

Round-trip from	£589
One-way from	£300
Popular in	August
Cheapest in	January
Average price	£672

9/12-14/12
2 total stops
22h 20m total
London to Pennsylvania

Search Deals

19/1-31/12
3 total stops
49h 11m total
London to Pennsylvania

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£59 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Stansted Airport to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPhiladelphia

STN London Stansted - PHL Philadelphia

STNPHL

London Stansted

Mon 16/11

19:05-07:21

3 stops41h 16m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£332

LondonPhiladelphia

STN London Stansted - PHL Philadelphia

STNPHL

London Stansted

Tue 8/12

20:50-23:26

3 stops31h 36m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£344

LondonPhiladelphia

STN London Stansted - PHL Philadelphia

STNPHL

London Stansted

Sat 31/10

20:10-01:35

3 stops57h 25m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£350

LondonPittsburgh

STN London Stansted - PIT Pittsburgh

STNPIT

London Stansted

Fri 15/1

22:25-08:24

3 stops38h 59m

Pittsburgh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£357

LondonPittsburgh

STN London Stansted - PIT Pittsburgh

STNPIT

London Stansted

Sun 7/2

20:00-08:24

3 stops41h 24m

Pittsburgh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£371

Fastest return journey

LondonPhiladelphia

STN London Stansted - PHL Philadelphia

STNPHL

London Stansted

Wed 16/12

07:15-16:10

1 stop13h 55m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£375

LondonPhiladelphia

STN London Stansted - PHL Philadelphia

STNPHL

London Stansted

Fri 13/11

20:50-00:35

3 stops32h 45m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£385

LondonPhiladelphia

STN London Stansted - PHL Philadelphia

STNPHL

London Stansted

Sat 12/12

22:25-16:10

2 stops22h 45m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£394

LondonPhiladelphia

STN London Stansted - PHL Philadelphia

STNPHL

London Stansted

Sun 8/11

18:30-23:54

3 stops58h 24m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£401

LondonPhiladelphia

STN London Stansted - PHL Philadelphia

STNPHL

London Stansted

Fri 11/12

22:30-16:10

2 stops46h 40m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£405

Flights are sorted by cheapest return flights first.

Deals found on 20/10

Showing 1-10 of 44 resultsSorted by cheapest first

...

Best time to book a flight from Stansted to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Stansted with our price prediction graph.

STN-PHL

STN-PIT

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.

Cheapflights Insights

Everything you need to know about your flight from London Stansted Airport to Pennsylvania

STN-USPA

STN-PHL

STN-PIT

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from London Stansted Airport to Pennsylvania?
Turkish Airlines can get you from London Stansted Airport to Pennsylvania in just under 35h 36m. Your travel time can differ by up to . The distance between London Stansted Airport and Pennsylvania is about 3725 mi.
What are the most popular routes from London Stansted Airport to Pennsylvania?
The most popular flight routes from London Stansted Airport to Pennsylvania are London Stansted - New York John F Kennedy Intl, London Stansted - Newark and London Stansted - Washington, D.C. Dulles Intl.
Can I find deals for flights from Stansted to Pennsylvania that include hotel bookings?
Yes. In addition to deals on Stansted to Pennsylvania flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Stansted to Pennsylvania?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stansted to Pennsylvania.
Can I find deals for business class flights from Stansted to Pennsylvania?
Yes. Cheapflights offers flight deals from Stansted to Pennsylvania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Stansted to Pennsylvania

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Heathrow to Hobby flights

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Gatwick to Dallas/Fort Worth flights

Gatwick to San Francisco flights

Stansted to Boston flights

Luton to Los Angeles flights

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Luton to Boston flights

London City to San Francisco flights

Heathrow to Denver flights

Heathrow to George Bush Intcntl flights

London City to Dallas/Fort Worth flights

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How does Cheapflights help users find flights from Stansted to Pennsylvania?

Cheapflights makes it easy to find Stansted to Pennsylvania flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Stansted to Pennsylvania?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Stansted to Pennsylvania for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Stansted to Pennsylvania with no change fees?

Need flexible booking options for your flight to Pennsylvania from Stansted? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Of course! You can now track prices for flights from Stansted to Pennsylvania and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from London Stansted Airport to Pennsylvania from £300

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Stansted to Pennsylvania

Cheapest flights from Stansted to PennsylvaniaExplore the most affordable flight options available from Stansted to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2026.

Explore the most affordable flight options available from Stansted to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2026.

Best flights from Stansted to PennsylvaniaDiscover carefully curated flight deals from Stansted to Pennsylvania that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 October 2026.

Discover carefully curated flight deals from Stansted to Pennsylvania that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 October 2026.

Last-minute flights from Stansted to PennsylvaniaDiscover last-minute flight deals from Stansted to Pennsylvania. Data last updated 22 October 2026 and is based on user searches.

Discover last-minute flight deals from Stansted to Pennsylvania. Data last updated 22 October 2026 and is based on user searches.

One-way flights from Stansted to PennsylvaniaSearch for one-way flight options from Stansted to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 22 October 2026.

Search for one-way flight options from Stansted to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 22 October 2026.

Find flight deals from Stansted to Pennsylvania

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Use the filters below to find and compare flights from London Stansted Airport to Pennsylvania that are best for you.

Best time to book a flight from Stansted to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Stansted with our price prediction graph.

Cheapflights Insights

Related info for your journey

How long is the flight from London Stansted Airport to Pennsylvania?

What are the most popular routes from London Stansted Airport to Pennsylvania?

Can I find deals for flights from Stansted to Pennsylvania that include hotel bookings?

How can I find direct flights from Stansted to Pennsylvania?

Can I find deals for business class flights from Stansted to Pennsylvania?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Stansted to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Pennsylvania by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Stansted to Pennsylvania by cabin class

Find flights from Stansted to Pennsylvania, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Stansted and Pennsylvania flights

Browse other Stansted and Pennsylvania flight options. Last updated on 22 October 2026.

Popular flight searches

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Stansted to Pennsylvania flights

Consider these flights travelling from Stansted to Pennsylvania.

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How does Cheapflights help users find flights from Stansted to Pennsylvania?

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Can Cheapflights notify me if prices for flights from Stansted to Pennsylvania become cheaper?

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Cheapest flights from Stansted to Pennsylvania
Explore the most affordable flight options available from Stansted to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2026.

Best flights from Stansted to Pennsylvania
Discover carefully curated flight deals from Stansted to Pennsylvania that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 October 2026.

Last-minute flights from Stansted to Pennsylvania
Discover last-minute flight deals from Stansted to Pennsylvania. Data last updated 22 October 2026 and is based on user searches.

One-way flights from Stansted to Pennsylvania
Search for one-way flight options from Stansted to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 22 October 2026.