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Cheap flights from London Stansted Airport to Pennsylvania from £294

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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
STN — PHL
31 Jan — 7 Feb1
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 1 January 2026.

Wed 31/1208:05STN - JFK
2 stops32h 40mMultiple Airlines
Wed 7/122:00JFK - STN
1 stop12h 40mMultiple Airlines
Deal found 30/12£800
Tue 30/1219:35STN - EWR
2 stops30h 25mMultiple Airlines
Wed 7/123:55EWR - STN
1 stop13h 15mMultiple Airlines
Deal found 30/12£816
Wed 31/1206:20STN - EWR
2 stops17h 05mMultiple Airlines
Sat 10/119:35EWR - STN
2 stops14h 00mMultiple Airlines
Deal found 29/12£824
Tue 30/1219:35STN - EWR
2 stops30h 25mMultiple Airlines
Tue 6/120:50EWR - STN
2 stops22h 00mMultiple Airlines
Deal found 30/12£840
Tue 30/1218:10STN - JFK
2 stops31h 25mMultiple Airlines
Fri 2/100:30JFK - STN
2 stops27h 05mMultiple Airlines
Deal found 30/12£917
Tue 30/1218:10STN - JFK
2 stops31h 25mMultiple Airlines
Mon 5/118:25JFK - STN
2 stops24h 30mMultiple Airlines
Deal found 30/12£919
Wed 31/1208:05STN - JFK
2 stops17h 55mMultiple Airlines
Sun 4/117:30JFK - STN
2 stops24h 05mMultiple Airlines
Deal found 30/12£965
Wed 31/1207:20STN - JFK
1 stop29h 50mRoyal Air Maroc
Sat 10/110:10JFK - STN
1 stop15h 10mRoyal Air Maroc
Deal found 30/12£994
Tue 30/1220:15STN - JFK
2 stops22h 35mMultiple Airlines
Wed 7/122:00JFK - STN
1 stop12h 40mMultiple Airlines
Deal found 30/12£1,001
Wed 31/1213:45STN - EWR
1 stop13h 15mMultiple Airlines
Thu 8/123:55EWR - STN
2 stops13h 35mMultiple Airlines
Deal found 30/12£1,104
Tue 30/1219:35STN - EWR
2 stops30h 25mMultiple Airlines
Mon 5/120:50EWR - STN
2 stops15h 00mMultiple Airlines
Deal found 30/12£1,111
Tue 30/1219:35STN - EWR
2 stops30h 25mMultiple Airlines
Sat 3/120:50EWR - STN
2 stops12h 30mMultiple Airlines
Deal found 30/12£1,136

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 1 January 2026.

Round-trip from

£354

One-way from

£294

Popular in

December

Cheapest in

February

Average price

£527
25/1-3/2
  • 25/1-3/2
  • 2 total stops
  • 26h 04m total
  • London to Pennsylvania
Search Deals
17/3
  • 17/3
  • 3 total stops
  • 39h 50m total
  • London to Pennsylvania
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£28 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 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 1 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

LondonNew York

STN - JFK

STNJFK

London Stansted

Sun 25/1

10:15-19:29

1 stop14h 14m

New York John F Kennedy Intl

Tue 3/2

17:00-09:50

1 stop11h 50m

£354

LondonNewark

STN - EWR

STNEWR

London Stansted

Thu 19/3

16:30-14:25

3 stops25h 55m

Newark

Sun 22/3

18:40-23:00

2 stops24h 20m

£367

LondonNew York

STN - JFK

STNJFK

London Stansted

Sun 12/4

06:30-15:40

2 stops14h 10m

New York John F Kennedy Intl

Sun 19/4

17:10-14:30

2 stops16h 20m

£369

LondonNewark

STN - EWR

STNEWR

London Stansted

Sat 31/1

07:50-13:25

2 stops34h 35m

Newark

Sat 7/2

18:30-23:55

3 stops24h 25m

£406

LondonNew York

STN - JFK

STNJFK

London Stansted

Sat 31/1

21:00-15:45

2 stops23h 45m

New York John F Kennedy Intl

Sat 7/2

16:30-13:30

2 stops16h 00m

£412

LondonNewark

STN - EWR

STNEWR

London Stansted

Sun 11/1

08:55-13:25

3 stops33h 30m

Newark

Sun 18/1

17:30-19:30

2 stops21h 00m

£417

LondonNewark

STN - EWR

STNEWR

London Stansted

Sun 18/1

07:40-13:25

3 stops34h 45m

Newark

Sun 25/1

17:30-19:30

2 stops21h 00m

£418

LondonNew York

STN - JFK

STNJFK

London Stansted

Sun 25/1

12:00-19:29

1 stop12h 29m

New York John F Kennedy Intl

Sun 1/2

17:00-07:50

1 stop9h 50m

£418

LondonNew York

STN - JFK

STNJFK

London Stansted

Mon 26/1

09:35-19:15

1 stop14h 40m

New York John F Kennedy Intl

Mon 2/2

20:50-14:05

1 stop12h 15m

£420

LondonNewark

STN - EWR

STNEWR

London Stansted

Tue 20/1

08:15-19:05

2 stops15h 50m

Newark

Tue 27/1

20:50-21:15

2 stops19h 25m

£430

Flights are sorted by cheapest return flights first.

Deals found on 30/12

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 35h 14m. 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

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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 Fort Lauderdale 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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