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Cheap flights from Pennsylvania to London Stansted Airport from £186

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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — STN
3 Apr — 10 Apr1
1 adult

Cheap flight deals from Pennsylvania to Stansted

Keep the following information in mind while searching for Pennsylvania to Stansted flight deals. Data was last updated 29 March 2025.

Round-trip from

£372

One-way from

£186

Popular in

June

Cheapest in

February

Average price

£569
29/5-4/6
  • 29/5-4/6
  • 4 total stops
  • 56h 45m total
  • Pennsylvania to London
Search Deals
4/4
  • 4/4
  • 2 total stops
  • 17h 10m total
  • Pennsylvania to London
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£117 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Pennsylvania to Stansted

Cheapest flights from Pennsylvania to Stansted
Explore the most affordable flight options available from Pennsylvania to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2025.

Thu 29/510:45JFK - STN
2 stops27h 40mMultiple Airlines
Wed 4/611:20STN - JFK
2 stops29h 05mMultiple Airlines
Deal found 28/3£372
Mon 12/517:30EWR - STN
2 stops17h 35mMultiple Airlines
Mon 19/506:10STN - EWR
1 stop12h 05mMultiple Airlines
Deal found 28/3£426
Sun 11/520:30IAD - STN
2 stops17h 30mMultiple Airlines
Wed 14/518:00STN - IAD
2 stops30h 20mMultiple Airlines
Deal found 28/3£460
Wed 28/506:59DCA - STN
2 stops32h 01mMultiple Airlines
Wed 4/622:00STN - DCA
2 stops26h 43mMultiple Airlines
Deal found 27/3£472
Wed 11/617:30LGA - STN
2 stops21h 30mMultiple Airlines
Mon 16/622:00STN - LGA
2 stops28h 05mMultiple Airlines
Deal found 28/3£487
Tue 20/520:30PIT - STN
2 stops18h 10mMultiple Airlines
Tue 27/507:45STN - PIT
2 stops16h 35mMultiple Airlines
Deal found 27/3£537
Wed 7/511:00PHL - STN
2 stops22h 25mMultiple Airlines
Tue 13/522:35STN - PHL
3 stops28h 31mMultiple Airlines
Deal found 28/3£541

Cheapflights Fare Finder

Customise your flight search to find flights from Pennsylvania to Stansted 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 March 2025.
Use the filters below to find and compare flights from Pennsylvania to London Stansted Airport that are best for you.

Fly from

Pennsylvania

Fly to

Stansted

Route

Depart

Return

Price

New YorkLondon

JFK - STN

JFKSTN

New York John F Kennedy Intl

Thu 29/5

10:45-19:25

2 stops27h 40m

London Stansted

Wed 4/6

11:20-11:25

2 stops29h 05m

£372

NewarkLondon

EWR - STN

EWRSTN

Newark

Mon 12/5

17:30-16:05

2 stops17h 35m

London Stansted

Mon 19/5

06:10-13:15

1 stop12h 05m

£426

Washington, D.C.London

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

Sun 11/5

20:30-19:00

2 stops17h 30m

London Stansted

Wed 14/5

18:00-19:20

2 stops30h 20m

£460

Washington, D.C.London

DCA - STN

DCASTN

Washington, D.C. Reagan-National

Wed 28/5

06:59-20:00

2 stops32h 01m

London Stansted

Wed 4/6

22:00-19:43

2 stops26h 43m

£472

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Wed 11/6

17:30-20:00

2 stops21h 30m

London Stansted

Mon 16/6

22:00-21:05

2 stops28h 05m

£487

PittsburghLondon

PIT - STN

PITSTN

Pittsburgh

Tue 20/5

20:30-19:40

2 stops18h 10m

London Stansted

Tue 27/5

07:45-19:20

2 stops16h 35m

£537

PhiladelphiaLondon

PHL - STN

PHLSTN

Philadelphia

Tue 6/5

16:50-14:20

2 stops16h 30m

London Stansted

Tue 13/5

22:35-15:48

2 stops22h 13m

£541

New YorkLondon

JFK - STN

JFKSTN

New York John F Kennedy Intl

Fri 4/4

00:15-22:25

2 stops17h 10m

£186

NewarkLondon

EWR - STN

EWRSTN

Newark

Fri 4/4

23:00-22:25

2 stops18h 25m

£190

Washington, D.C.London

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

Tue 27/5

14:25-19:55

2 stops24h 30m

£198

Flights are sorted by cheapest return flights first.

Deals found on 28/3

Showing 1-10 of 17 results
1
2

Best time to book a flight from Pennsylvania to Stansted

Have a flexible travel schedule? Discover the best time to fly to Stansted from Pennsylvania 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 Pennsylvania to London Stansted Airport

Rainfall in Stansted by month

Plan your trip to Stansted by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Stansted Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Stansted Airport when rainfall is around 40.0 mm.

Temperature in Stansted by month

Plan your trip to Stansted by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Stansted Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Stansted

Get insights into the airlines that provide service to Stansted. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Stansted. Reviews last updated 29 March 2025.
Lufthansa
6.7
Okay
6,956 reviews
Check prices

Entertainment

6.4

Overall

6.7

Boarding

6.9

Food

6.2

Crew

7.5

Comfort

6.7

Reviews

1 / 20
8.0
Excellent

Anita,Feb 2025

FRA - LGW

Flight delayed from Salzburg to Frankfurt which left us 15mins to run across Frankfurt airport. The boarding could have been quicker at Salzburg . On arriving at Frankfurt it would have made more sense to get the passengers transferring to the Heathrow flight off the plane first and have another bus for remaining passengers, that would have given us at least another 10mins to get across the airport. It was very stressful and we were lucky to make the gate. Our family got split up en route with 2 out of 4 of us making it to the gate first and it wasn't clear whether the staff would wait for the other 2. I found this extremely stressful especially as the fault for the delay lies with Lufthansa. Additionally when checking into the flight the day before we were wait listed for the 2nd flight (FRA to LHR) through overbooking which was stressful and we only knew that we had seats shortly before the flight from Salzburg having checked in the day before. Additionally my 15 year old son was place in an emergency exit seat this delayed boarding as we were stopped at the gate in Salzburg for 5 minutes , delaying our already late flight. The ground staff were unable to resolve this as the flight was full and this was resolved once on the plane. The delay at the gate was unnecessary and we really should not have been booked into those seats. Quite a stressful time flying home ! Back
Lufthansa
6.7
Okay
6,956 reviews
Lufthansa
6.7
Okay
6,956 reviews
Check prices

Entertainment

6.4

Overall

6.7

Boarding

6.9

Food

6.2

Crew

7.5

Comfort

6.7

Reviews

1 / 20
8.0
Excellent

Anita,Feb 2025

FRA - LGW

Flight delayed from Salzburg to Frankfurt which left us 15mins to run across Frankfurt airport. The boarding could have been quicker at Salzburg . On arriving at Frankfurt it would have made more sense to get the passengers transferring to the Heathrow flight off the plane first and have another bus for remaining passengers, that would have given us at least another 10mins to get across the airport. It was very stressful and we were lucky to make the gate. Our family got split up en route with 2 out of 4 of us making it to the gate first and it wasn't clear whether the staff would wait for the other 2. I found this extremely stressful especially as the fault for the delay lies with Lufthansa. Additionally when checking into the flight the day before we were wait listed for the 2nd flight (FRA to LHR) through overbooking which was stressful and we only knew that we had seats shortly before the flight from Salzburg having checked in the day before. Additionally my 15 year old son was place in an emergency exit seat this delayed boarding as we were stopped at the gate in Salzburg for 5 minutes , delaying our already late flight. The ground staff were unable to resolve this as the flight was full and this was resolved once on the plane. The delay at the gate was unnecessary and we really should not have been booked into those seats. Quite a stressful time flying home ! Back
Royal Air Maroc
6.1
Okay
451 reviews
Lufthansa
6.7
Okay
6,956 reviews
Check prices

Entertainment

6.4

Overall

6.7

Boarding

6.9

Food

6.2

Crew

7.5

Comfort

6.7

Reviews

1 / 20
8.0
Excellent

Anita,Feb 2025

FRA - LGW

Flight delayed from Salzburg to Frankfurt which left us 15mins to run across Frankfurt airport. The boarding could have been quicker at Salzburg . On arriving at Frankfurt it would have made more sense to get the passengers transferring to the Heathrow flight off the plane first and have another bus for remaining passengers, that would have given us at least another 10mins to get across the airport. It was very stressful and we were lucky to make the gate. Our family got split up en route with 2 out of 4 of us making it to the gate first and it wasn't clear whether the staff would wait for the other 2. I found this extremely stressful especially as the fault for the delay lies with Lufthansa. Additionally when checking into the flight the day before we were wait listed for the 2nd flight (FRA to LHR) through overbooking which was stressful and we only knew that we had seats shortly before the flight from Salzburg having checked in the day before. Additionally my 15 year old son was place in an emergency exit seat this delayed boarding as we were stopped at the gate in Salzburg for 5 minutes , delaying our already late flight. The ground staff were unable to resolve this as the flight was full and this was resolved once on the plane. The delay at the gate was unnecessary and we really should not have been booked into those seats. Quite a stressful time flying home ! Back

Related info for your journey

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

  • What are the most popular routes from Pennsylvania to London Stansted Airport?

    Most travelers choose New York John F Kennedy Intl - London Stansted, Newark - London Stansted or Washington, D.C. Dulles Intl - London Stansted when deciding on the best route from Pennsylvania to London Stansted Airport.

  • Can I find deals for flights from Pennsylvania to Stansted that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Stansted flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Stansted?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Stansted.

  • Can I find deals for business class flights from Pennsylvania to Stansted?

    Yes. Cheapflights offers flight deals from Pennsylvania to Stansted by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pennsylvania to London Stansted Airport?

    Currently, January is the cheapest month in which you can book a flight from Pennsylvania to London Stansted Airport (average of £55). Flying from Pennsylvania to London Stansted Airport in August is currently the most expensive (average of £107). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Pennsylvania?

Book flights to Pennsylvania if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Croydon
Luton
Slough
Eastbourne
Wembley
Hayes
Ilford
Crawley
Southend-on-Sea
Winchester
Maidstone
Ipswich
Watford
Southall
Dartford
Folkestone

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Pennsylvania to Stansted

See prices for flight routes from nearby airports that may be better suited for you.
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Certainly. Search results for flights to Stansted from Pennsylvania shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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