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Cheap flights from London Stansted Airport to Pennsylvania from £208

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
STN — PHL
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Stansted to Pennsylvania

Enter your travel dates to find the best prices.

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 29 January 2026.

Thu 26/216:30
STN
-
JFK
2 stops28h 15m
Multiple Airlines
Thu 5/317:35
JFK
-
STN
2 stops24h 45m
Multiple Airlines
Deal found 27/1£334
Thu 14/512:00
STN
-
JFK
2 stops32h 40m
Multiple Airlines
Sun 17/518:55
JFK
-
STN
2 stops14h 35m
Multiple Airlines
Deal found 27/1£336
Sat 18/422:00
STN
-
JFK
2 stops22h 40m
Multiple Airlines
Thu 23/417:10
JFK
-
STN
3 stops25h 10m
Multiple Airlines
Deal found 27/1£339
Mon 16/208:30
STN
-
EWR
2 stops34h 05m
Multiple Airlines
Sun 22/217:40
EWR
-
STN
2 stops14h 40m
Multiple Airlines
Deal found 27/1£341
Thu 12/213:45
STN
-
EWR
3 stops28h 50m
Multiple Airlines
Sun 22/217:40
EWR
-
STN
2 stops14h 40m
Multiple Airlines
Deal found 28/1£342
Mon 23/211:30
STN
-
EWR
3 stops31h 05m
Multiple Airlines
Thu 26/217:40
EWR
-
STN
2 stops21h 25m
Multiple Airlines
Deal found 27/1£344
Sun 8/310:15
STN
-
JFK
2 stops34h 30m
Multiple Airlines
Sun 22/318:35
JFK
-
STN
2 stops22h 45m
Multiple Airlines
Deal found 27/1£344
Wed 25/208:30
STN
-
EWR
2 stops34h 05m
Multiple Airlines
Wed 4/317:30
EWR
-
STN
2 stops19h 20m
Multiple Airlines
Deal found 28/1£344
Thu 26/206:30
STN
-
EWR
2 stops35h 55m
Multiple Airlines
Mon 9/318:40
EWR
-
STN
2 stops15h 40m
Multiple Airlines
Deal found 27/1£345
Sat 2/516:15
STN
-
EWR
2 stops27h 44m
Multiple Airlines
Sat 9/517:20
EWR
-
STN
2 stops25h 00m
Multiple Airlines
Deal found 28/1£346
Tue 17/214:45
STN
-
EWR
3 stops27h 50m
Multiple Airlines
Tue 24/217:40
EWR
-
STN
2 stops19h 40m
Multiple Airlines
Deal found 28/1£347
Fri 13/212:00
STN
-
EWR
2 stops30h 35m
Multiple Airlines
Sun 22/217:40
EWR
-
STN
2 stops14h 40m
Multiple Airlines
Deal found 28/1£348

Find flight deals from Stansted to Pennsylvania

Keep the following information in mind while searching for Stansted to Pennsylvania flight deals. Data was last updated 29 January 2026.

Round-trip from

£334

One-way from

£208

Popular in

December

Cheapest in

January

Average price

£466
26/2-5/3
  • 26/2-5/3
  • 4 total stops
  • 53h 00m total
  • London to Pennsylvania
Search Deals
2/3
  • 2/3
  • 3 total stops
  • 56h 30m total
  • London to Pennsylvania
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£13 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Stansted to Pennsylvania that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 January 2026.
Use the filters below to find and compare flights from London Stansted Airport to Pennsylvania that are best for you.

Fly from

Stansted

Fly to

Pennsylvania

Route

Depart

Return

Price

LondonNewark

STN - EWR

STNEWR

London Stansted

Sat 2/5

16:15-14:59

2 stops27h 44m

Newark

Sat 9/5

17:20-23:20

2 stops25h 00m

£346

LondonNewark

STN - EWR

STNEWR

London Stansted

Tue 17/2

14:45-13:35

3 stops27h 50m

Newark

Tue 24/2

17:40-18:20

2 stops19h 40m

£347

LondonNew York

STN - JFK

STNJFK

London Stansted

Tue 17/2

14:45-15:45

2 stops30h 00m

New York John F Kennedy Intl

Tue 24/2

17:35-14:20

2 stops15h 45m

£350

LondonNew York

STN - JFK

STNJFK

London Stansted

Wed 15/4

10:30-22:30

1 stop17h 00m

New York John F Kennedy Intl

Sat 18/4

23:25-17:55

1 stop13h 30m

£389

LondonNew York

STN - JFK

STNJFK

London Stansted

Sat 28/2

06:55-19:05

2 stops17h 10m

New York John F Kennedy Intl

Sat 7/3

22:45-20:05

2 stops16h 20m

£401

LondonNewark

STN - EWR

STNEWR

London Stansted

Fri 29/5

16:30-13:15

2 stops25h 45m

Newark

Fri 5/6

17:20-23:20

2 stops25h 00m

£408

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Tue 3/3

06:30-21:21

2 stops19h 51m

Washington, D.C. Dulles Intl

Tue 24/3

20:40-22:55

2 stops22h 15m

£412

LondonNewark

STN - EWR

STNEWR

London Stansted

Sat 28/2

08:50-15:40

2 stops35h 50m

Newark

Sat 7/3

17:40-21:15

3 stops22h 35m

£420

LondonNew York

STN - LGA

STNLGA

London Stansted

Wed 29/4

22:45-22:31

2 stops28h 46m

New York LaGuardia

Wed 6/5

12:55-22:15

3 stops28h 20m

£422

LondonNew York

STN - LGA

STNLGA

London Stansted

Thu 19/3

18:25-21:33

3 stops31h 08m

New York LaGuardia

Thu 26/3

15:20-20:30

3 stops25h 10m

£434

Flights are sorted by cheapest return flights first.

Deals found on 26/1

Showing 1-10 of 60 results
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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.
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
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Stansted to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 05m. 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 - New York LaGuardia.

  • 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

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Alternative routes for Stansted to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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Gatwick to Seattle flights
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Gatwick to Dallas/Fort Worth flights
Heathrow to Midway flights
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Heathrow to San Diego flights

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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.

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