Find flights
When to book
FAQs

Cheap flights from London Stansted Airport to Pennsylvania from £214

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
STN — PHL
4 Mar — 11 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 2 February 2026.

Wed 4/314:45
STN
-
EWR
2 stops29h 55m
Multiple Airlines
Wed 11/318:40
EWR
-
STN
2 stops20h 55m
Multiple Airlines
Deal found 2/2£342
Tue 17/214:45
STN
-
EWR
2 stops29h 55m
Multiple Airlines
Tue 24/217:40
EWR
-
STN
2 stops15h 40m
Multiple Airlines
Deal found 30/1£343
Thu 26/208:30
STN
-
EWR
2 stops34h 05m
Multiple Airlines
Wed 4/317:30
EWR
-
STN
2 stops19h 20m
Multiple Airlines
Deal found 1/2£344
Thu 26/216:30
STN
-
JFK
2 stops28h 15m
Multiple Airlines
Thu 5/317:35
JFK
-
STN
2 stops16h 15m
Multiple Airlines
Deal found 30/1£344
Wed 4/314:45
STN
-
JFK
2 stops30h 00m
Multiple Airlines
Wed 11/318:35
JFK
-
STN
2 stops21h 00m
Multiple Airlines
Deal found 31/1£345
Mon 23/217:00
STN
-
EWR
2 stops25h 35m
Multiple Airlines
Thu 26/217:40
EWR
-
STN
2 stops22h 40m
Multiple Airlines
Deal found 2/2£345
Mon 23/215:15
STN
-
JFK
2 stops29h 30m
Multiple Airlines
Fri 27/217:35
JFK
-
STN
2 stops14h 45m
Multiple Airlines
Deal found 31/1£346
Mon 16/215:15
STN
-
EWR
2 stops27h 20m
Multiple Airlines
Mon 23/217:40
EWR
-
STN
2 stops15h 40m
Multiple Airlines
Deal found 31/1£346
Wed 18/206:30
STN
-
EWR
3 stops35h 55m
Multiple Airlines
Wed 25/217:30
EWR
-
STN
2 stops24h 20m
Multiple Airlines
Deal found 2/2£347
Wed 18/206:30
STN
-
EWR
3 stops35h 55m
Multiple Airlines
Mon 23/217:40
EWR
-
STN
2 stops19h 40m
Multiple Airlines
Deal found 31/1£349
Wed 13/506:30
STN
-
EWR
2 stops35h 45m
Multiple Airlines
Wed 20/517:20
EWR
-
STN
2 stops19h 15m
Multiple Airlines
Deal found 2/2£350
Thu 5/316:30
STN
-
EWR
2 stops28h 10m
Multiple Airlines
Tue 10/318:40
EWR
-
STN
2 stops15h 40m
Multiple Airlines
Deal found 31/1£350

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 2 February 2026.

Round-trip from

£343

One-way from

£214

Popular in

December

Cheapest in

January

Average price

£481
17/2-24/2
  • 17/2-24/2
  • 4 total stops
  • 45h 35m total
  • London to Pennsylvania
Search Deals
4/3
  • 4/3
  • 3 total stops
  • 38h 47m 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 February 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 2 February 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

Fri 13/2

15:15-13:35

2 stops27h 20m

Newark

Tue 24/2

17:40-14:20

2 stops15h 40m

£396

LondonNewark

STN - EWR

STNEWR

London Stansted

Thu 12/2

12:00-15:40

2 stops32h 40m

Newark

Mon 16/2

17:40-14:20

2 stops15h 40m

£418

LondonNew York

STN - LGA

STNLGA

London Stansted

Wed 22/4

22:45-21:25

2 stops27h 40m

New York LaGuardia

Wed 13/5

06:30-22:15

2 stops34h 45m

£429

LondonNew York

STN - LGA

STNLGA

London Stansted

Tue 3/3

08:10-19:03

2 stops15h 53m

New York LaGuardia

Tue 10/3

15:20-13:50

2 stops18h 30m

£445

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Tue 17/3

20:25-22:00

2 stops29h 35m

Washington, D.C. Dulles Intl

Tue 24/3

20:40-22:55

2 stops22h 15m

£450

LondonPhiladelphia

STN - PHL

STNPHL

London Stansted

Mon 16/3

06:30-17:00

1 stop14h 30m

Philadelphia

Sun 22/3

18:30-07:50

1 stop9h 20m

£452

LondonNew York

STN - LGA

STNLGA

London Stansted

Tue 31/3

17:10-22:36

3 stops34h 26m

New York LaGuardia

Mon 13/4

16:30-17:05

2 stops19h 35m

£457

LondonNew York

STN - LGA

STNLGA

London Stansted

Sun 12/4

21:45-21:30

3 stops28h 45m

New York LaGuardia

Wed 22/4

16:00-00:20

3 stops27h 20m

£466

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Mon 13/4

08:10-15:05

2 stops35h 55m

Washington, D.C. Dulles Intl

Thu 16/4

20:30-00:30

2 stops23h 00m

£471

LondonNew York

STN - LGA

STNLGA

London Stansted

Fri 6/3

07:30-19:03

2 stops16h 33m

New York LaGuardia

Sat 21/3

17:40-16:35

3 stops18h 55m

£480

Flights are sorted by cheapest return flights first.

Deals found on 2/2

Showing 1-10 of 60 results
1
2
3
...
6

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 21h 15m. Your travel time can differ by up to . The distance between London Stansted Airport and Pennsylvania is about 3459 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

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.
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Heathrow to LaGuardia flights
London City to John F Kennedy Intl flights
Gatwick to Newark flights
Heathrow to Orlando flights
Heathrow to Los Angeles flights
Heathrow to Miami flights
Stansted to John F Kennedy Intl flights
Gatwick to John F Kennedy Intl flights
Gatwick to LaGuardia flights
London City to Newark flights
Luton to John F Kennedy Intl flights
Stansted to Newark flights
Heathrow to Las Vegas flights
Luton to Newark flights
Gatwick to Orlando flights
Heathrow to Boston flights
Heathrow to San Francisco flights
Heathrow to Dallas/Fort Worth flights
Heathrow to O'Hare Intl flights
Heathrow to Seattle flights
Gatwick to Los Angeles flights
Heathrow to Hobby flights
Gatwick to Miami flights
Heathrow to Tampa flights
Heathrow to Atlanta flights
Heathrow to Dulles Intl flights
Stansted to Miami flights
London City to Miami flights
Stansted to Los Angeles flights
Heathrow to George Bush Intcntl flights
London City to Los Angeles flights
Stansted to Orlando flights
Gatwick to Boston flights
Heathrow to Baltimore flights
Heathrow to Ontario flights
Luton to Miami flights
London City to Orlando flights
Heathrow to Denver flights
Gatwick to Las Vegas flights
Heathrow to Nashville flights
Heathrow to San Diego flights
Gatwick to Tampa flights
Heathrow to Fort Lauderdale flights
Gatwick to San Francisco flights
London City to Boston flights
Heathrow to Austin flights
Heathrow to Raleigh flights
Gatwick to Seattle flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.