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Cheap flights from London Stansted Airport to Pennsylvania from £305

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
STN — PHL
12 Jun — 19 Jun1
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 13 May 2026.

Tue 2/611:35
STN
-
JFK
3 stops33h 05m
Multiple Airlines
Tue 9/617:10
JFK
-
STN
2 stops19h 25m
Multiple Airlines
Deal found 8/5£431
Mon 8/616:25
STN
-
JFK
1 stop11h 00m
Multiple Airlines
Mon 15/616:55
JFK
-
STN
1 stop14h 55m
Multiple Airlines
Deal found 11/5£432
Tue 9/608:30
STN
-
JFK
1 stop18h 55m
Multiple Airlines
Tue 16/621:05
JFK
-
STN
1 stop15h 30m
Multiple Airlines
Deal found 10/5£433
Tue 19/516:20
STN
-
JFK
3 stops28h 20m
Multiple Airlines
Tue 26/517:10
JFK
-
STN
2 stops24h 10m
Multiple Airlines
Deal found 9/5£433
Fri 12/616:30
STN
-
JFK
2 stops29h 30m
Multiple Airlines
Sun 14/617:10
JFK
-
STN
2 stops24h 10m
Multiple Airlines
Deal found 10/5£434
Thu 4/613:15
STN
-
JFK
2 stops32h 45m
Multiple Airlines
Mon 8/617:10
JFK
-
STN
2 stops18h 55m
Multiple Airlines
Deal found 8/5£435
Mon 18/522:00
STN
-
JFK
1 stop20h 40m
Multiple Airlines
Mon 25/523:55
JFK
-
STN
1 stop16h 25m
Multiple Airlines
Deal found 8/5£438
Tue 19/506:30
STN
-
EWR
3 stops35h 45m
Multiple Airlines
Sun 24/517:45
EWR
-
STN
2 stops24h 40m
Multiple Airlines
Deal found 8/5£439
Mon 8/608:30
STN
-
EWR
2 stops35h 29m
Multiple Airlines
Sat 13/617:15
EWR
-
STN
2 stops14h 40m
Multiple Airlines
Deal found 11/5£440
Sun 7/606:35
STN
-
EWR
1 stop14h 30m
Multiple Airlines
Sun 14/617:35
EWR
-
STN
1 stop14h 20m
Multiple Airlines
Deal found 8/5£441
Tue 9/608:30
STN
-
EWR
1 stop12h 35m
Multiple Airlines
Tue 16/617:35
EWR
-
STN
1 stop19h 00m
Multiple Airlines
Deal found 10/5£442
Fri 22/506:35
STN
-
EWR
2 stops35h 40m
Multiple Airlines
Wed 27/517:20
EWR
-
STN
2 stops25h 00m
Multiple Airlines
Deal found 10/5£443

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 13 May 2026.

Round-trip from

£431

One-way from

£305

Popular in

December

Cheapest in

September

Average price

£593
2/6-9/6
  • 2/6-9/6
  • 5 total stops
  • 52h 30m total
  • London to Pennsylvania
Search Deals
3/6
  • 3/6
  • 3 total stops
  • 20h 38m total
  • London to Pennsylvania
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 13 May 2026.
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

LondonNew York

STN - LGA

STNLGA

London Stansted

Wed 10/6

06:00-19:41

3 stops18h 41m

New York LaGuardia

Wed 17/6

16:00-17:20

3 stops20h 20m

£486

LondonNew York

STN - LGA

STNLGA

London Stansted

Wed 17/6

08:05-08:00

3 stops28h 55m

New York LaGuardia

Tue 30/6

15:30-19:50

3 stops23h 20m

£531

LondonNew York

STN - LGA

STNLGA

London Stansted

Tue 26/5

06:30-19:25

2 stops17h 55m

New York LaGuardia

Thu 4/6

08:50-21:20

2 stops31h 30m

£573

LondonNew York

STN - LGA

STNLGA

London Stansted

Sat 13/6

19:55-22:36

3 stops31h 41m

New York LaGuardia

Thu 18/6

07:25-22:35

3 stops34h 10m

£575

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Thu 3/9

14:45-15:10

2 stops29h 25m

Washington, D.C. Dulles Intl

Mon 7/9

20:30-00:20

2 stops22h 50m

£587

LondonNew York

STN - LGA

STNLGA

London Stansted

Thu 11/6

22:05-16:58

3 stops23h 53m

New York LaGuardia

Tue 23/6

15:30-11:05

2 stops14h 35m

£598

LondonNew York

STN - LGA

STNLGA

London Stansted

Thu 23/7

08:25-19:25

2 stops16h 00m

New York LaGuardia

Mon 27/7

07:55-15:30

3 stops26h 35m

£601

LondonNew York

STN - LGA

STNLGA

London Stansted

Fri 12/6

06:35-20:59

2 stops19h 24m

New York LaGuardia

Mon 15/6

07:25-21:20

3 stops32h 55m

£616

LondonNew York

STN - LGA

STNLGA

London Stansted

Mon 15/6

08:15-16:58

2 stops13h 43m

New York LaGuardia

Thu 18/6

15:30-19:15

2 stops22h 45m

£622

LondonNew York

STN - LGA

STNLGA

London Stansted

Mon 6/7

19:05-16:57

3 stops26h 52m

New York LaGuardia

Wed 15/7

06:30-11:30

3 stops24h 00m

£623

Flights are sorted by cheapest return flights first.

Deals found on 12/5

Showing 1-10 of 60 resultsSorted by cheapest first
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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 31h 15m. Your travel time can differ by up to . The distance between London Stansted Airport and Pennsylvania is about 3683 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.
Heathrow to Newark flights
Heathrow to John F Kennedy Intl flights
Gatwick to John F Kennedy Intl flights
Heathrow to LaGuardia flights
Stansted to John F Kennedy Intl flights
Gatwick to Newark flights
London City to John F Kennedy Intl flights
Gatwick to LaGuardia flights
Heathrow to Los Angeles flights
Heathrow to Boston flights
Heathrow to Orlando flights
Luton to John F Kennedy Intl flights
London City to Newark flights
Heathrow to San Francisco flights
Stansted to Newark flights
Luton to Newark flights
Heathrow to Miami flights
Gatwick to Boston flights
Heathrow to O'Hare Intl flights
Heathrow to Las Vegas flights
Heathrow to Seattle flights
Heathrow to Dulles Intl flights
Heathrow to Dallas/Fort Worth flights
Gatwick to Orlando flights
Gatwick to Los Angeles flights
Heathrow to Hobby flights
Stansted to Los Angeles flights
London City to Los Angeles flights
Heathrow to Baltimore flights
London City to Boston flights
Stansted to Orlando flights
Stansted to Boston flights
Gatwick to San Francisco flights
Heathrow to George Bush Intcntl flights
Gatwick to Miami flights
Heathrow to Atlanta flights
London City to San Francisco flights
Stansted to San Francisco flights
Stansted to Miami flights
Stansted to LaGuardia flights
London City to Miami flights
Heathrow to Tampa flights
Luton to Boston flights
London City to Orlando flights
Gatwick to O'Hare Intl flights
Heathrow to Denver flights
Heathrow to Ontario flights
Stansted to O'Hare Intl flights
Luton to Los Angeles flights
Heathrow to Charlotte flights

Fly with Cheapflights

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

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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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