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 41h 46m. 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.

£348+ 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 17 October 2026.

Sat 14/1111:50 -

1 stop12h 30m

Sat 21/1120:50 -

1 stop11h 50m

Deal found 14/10£537

Wed 11/1118:45 -

2 stops26h 20m

Wed 18/1117:05 -

2 stops11h 45m

Deal found 14/10£595

Fri 27/1106:45 -

1 stop14h 25m

Fri 4/1209:30 -

2 stops17h 20m

Deal found 13/10£602

Mon 16/1116:35 -

2 stops36h 19m

Mon 23/1117:40 -

1 stop15h 25m

Deal found 15/10£604

Fri 11/1222:25 -

1 stop22h 45m

Sun 13/1217:40 -

1 stop11h 00m

Deal found 16/10£610

Mon 9/1106:45 -

3 stops21h 11m

Mon 16/1115:20 -

3 stops21h 30m

Deal found 12/10£612

Tue 10/1120:50 -

3 stops24h 31m

Wed 18/1117:05 -

2 stops17h 10m

Deal found 14/10£615

Sun 13/1206:30 -

1 stop17h 50m

Tue 5/120:50 -

1 stop18h 25m

Deal found 14/10£616

Sat 26/1206:35 -

1 stop17h 45m

Tue 5/112:10 -

2 stops15h 05m

Deal found 16/10£620

Tue 15/1208:55 -

1 stop15h 25m

Tue 5/120:50 -

1 stop18h 25m

Deal found 14/10£624

Thu 17/1206:45 -

1 stop17h 35m

Sat 2/120:50 -

1 stop10h 10m

Deal found 12/10£632

Thu 17/1206:45 -

1 stop17h 35m

Tue 5/120:50 -

1 stop18h 25m

Deal found 14/10£634

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 17 October 2026.

Tue 8/1218:50 -

1 stop26h 20m

Thu 10/1217:40 -

1 stop18h 20m

Deal found 13/10£650

Mon 9/1110:55 -

2 stops41h 46m

Mon 23/1110:45 -

2 stops24h 35m

Deal found 12/10£824

Mon 30/1109:15 -

3 stops35h 50m

Mon 7/1215:20 -

2 stops23h 05m

Deal found 16/10£650

Mon 16/1116:30 -

2 stops36h 24m

Mon 23/1117:40 -

1 stop9h 50m

Deal found 13/10£651

Tue 17/1110:25 -

3 stops25h 56m

Tue 8/1217:40 -

1 stop11h 40m

Deal found 17/10£668

Mon 16/1110:55 -

2 stops41h 46m

Wed 2/1212:10 -

2 stops23h 10m

Deal found 14/10£825

Mon 30/1110:55 -

2 stops42h 01m

Mon 7/1206:00 -

2 stops46h 55m

Deal found 16/10£826

Fri 13/1106:45 -

1 stop14h 25m

Sun 22/1117:40 -

1 stop9h 10m

Deal found 14/10£690

Mon 2/1110:55 -

2 stops41h 46m

Sat 7/1112:47 -

2 stops40h 08m

Deal found 17/10£831

Wed 2/1207:15 -

1 stop13h 55m

Sat 12/1217:40 -

1 stop10h 55m

Deal found 12/10£709

Thu 26/1110:55 -

2 stops41h 57m

Sat 5/1206:00 -

2 stops46h 55m

Deal found 13/10£836

Fri 13/1107:45 -

1 stop13h 25m

Sat 21/1117:40 -

1 stop10h 55m

Deal found 17/10£724

Sun 1/1110:55 -

2 stops41h 46m

Sun 15/1106:20 -

2 stops22h 35m

Deal found 14/10£866

Sun 29/1112:05 -

2 stops33h 05m

Sun 6/1217:40 -

1 stop11h 00m

Deal found 15/10£726

Mon 2/1106:20 -

3 stops23h 15m

Thu 5/1117:40 -

1 stop9h 25m

Deal found 15/10£729

Sat 7/1106:15 -

3 stops22h 09m

Wed 11/1117:40 -

2 stops18h 15m

Deal found 15/10£732

Sat 28/1111:50 -

1 stop12h 30m

Sat 5/1220:50 -

2 stops16h 40m

Deal found 14/10£793

Sun 13/1206:30 -

1 stop17h 50m

Sat 26/1220:50 -

1 stop21h 15m

Deal found 17/10£840

Mon 14/1222:35 -

1 stop25h 45m

Sat 26/1220:50 -

1 stop10h 10m

Deal found 17/10£877

Mon 9/1106:35 -

2 stops15h 41m

Thu 19/1120:50 -

1 stop20h 10m

Deal found 13/10£882

Mon 16/1108:20 -

2 stops13h 56m

Wed 2/1211:55 -

3 stops24h 55m

Deal found 16/10£884

Sat 12/1211:50 -

1 stop12h 30m

Sat 26/1220:50 -

2 stops14h 35m

Deal found 17/10£893

Find flight deals from Stansted to Pennsylvania

Round-trip from	£537
One-way from	£348
Popular in	August
Cheapest in	January
Average price	£670

14/11-21/11
2 total stops
24h 20m total
London to Pennsylvania

Search Deals

3/12-31/12
3 total stops
21h 49m total
London to Pennsylvania

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£61 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

Wed 25/11

20:00-00:30

3 stops57h 30m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£369

LondonPittsburgh

STN London Stansted - PIT Pittsburgh

STNPIT

London Stansted

Sun 7/2

13:40-08:24

3 stops47h 44m

Pittsburgh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£372

LondonPhiladelphia

STN London Stansted - PHL Philadelphia

STNPHL

London Stansted

Wed 18/11

11:35-00:35

3 stops42h 00m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£374

LondonPhiladelphia

STN London Stansted - PHL Philadelphia

STNPHL

London Stansted

Wed 30/12

07:15-23:00

2 stops20h 45m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£431

LondonPittsburgh

STN London Stansted - PIT Pittsburgh

STNPIT

London Stansted

Sat 31/10

13:55-23:54

3 stops37h 59m

Pittsburgh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£433

LondonPhiladelphia

STN London Stansted - PHL Philadelphia

STNPHL

London Stansted

Thu 31/12

06:55-12:52

3 stops58h 57m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£446

LondonPittsburgh

STN London Stansted - PIT Pittsburgh

STNPIT

London Stansted

Mon 7/12

06:35-20:30

2 stops18h 55m

Pittsburgh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£447

LondonPittsburgh

STN London Stansted - PIT Pittsburgh

STNPIT

London Stansted

Fri 4/12

12:15-19:20

2 stops36h 05m

Pittsburgh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£447

LondonPhiladelphia

STN London Stansted - PHL Philadelphia

STNPHL

London Stansted

Sun 8/11

09:20-16:10

2 stops35h 50m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£455

LondonPhiladelphia

STN London Stansted - PHL Philadelphia

STNPHL

London Stansted

Sun 15/11

06:20-23:43

2 stops46h 23m

Philadelphia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£458

Flights are sorted by cheapest return flights first.

Deals found on 14/10

Showing 1-10 of 42 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 41h 46m. 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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Stansted to San Francisco flights

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London City to San Francisco flights

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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?

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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.

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

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 £348

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. 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 17 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 17 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 17 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 17 October 2026.

Last-minute flights from Stansted to PennsylvaniaDiscover last-minute flight deals from Stansted to Pennsylvania. Data last updated 17 October 2026 and is based on user searches.

Discover last-minute flight deals from Stansted to Pennsylvania. Data last updated 17 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 17 October 2026.

Search for one-way flight options from Stansted to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 17 October 2026.

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Best time to book a flight from Stansted to Pennsylvania

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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

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Alternative routes for Stansted to Pennsylvania

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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 17 October 2026.

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Stansted to Pennsylvania flights

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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 17 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 17 October 2026.

Last-minute flights from Stansted to Pennsylvania
Discover last-minute flight deals from Stansted to Pennsylvania. Data last updated 17 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 17 October 2026.