HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Stansted

$210+ Cheap flights from Pennsylvania to Stansted (STN)

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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — STN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pennsylvania to Stansted with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$516
(Mytrip)

One-way from

$210
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$878
Provider with most accurate pricing for Philadelphia-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-London (LON) flights.
Search Deals
From Pennsylvania to London Stansted
Search Deals
One-way flight from Pennsylvania to London Stansted
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($184 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 1, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/511:10 pmJFK - STN
2 stops26h 30mMultiple Airlines
Sun 5/112:40 pmSTN - JFK
1 stop36h 50mMultiple Airlines
Deal found 4/30$515
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/144:40 pmLGA - STN
2 stops16h 40mMultiple Airlines
Fri 8/2210:50 pmSTN - LGA
2 stops20h 55mMultiple Airlines
Deal found 4/30$557
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/128:25 pmEWR - STN
2 stops14h 50mMultiple Airlines
Fri 5/168:55 pmSTN - EWR
2 stops29h 05mMultiple Airlines
Deal found 4/30$569
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2011:15 pmIAD - STN
2 stops12h 05mMultiple Airlines
Wed 8/279:05 amSTN - IAD
2 stops15h 15mMultiple Airlines
Deal found 4/30$623
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/54:35 pmDCA - STN
3 stops24h 05mMultiple Airlines
Mon 5/193:30 pmSTN - DCA
2 stops35h 23mMultiple Airlines
Deal found 4/30$643
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/228:30 pmPHL - STN
1 stop16h 40mMultiple Airlines
Tue 7/2912:15 pmSTN - PHL
1 stop11h 45mMultiple Airlines
Deal found 4/30$657
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/288:00 pmPIT - STN
3 stops19h 55mMultiple Airlines
Thu 6/55:50 pmSTN - PIT
3 stops34h 18mMultiple Airlines
Deal found 4/30$750

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated May 1, 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

Tue 6/10

10:45 am-3:00 pm

2 stops23h 15m

London Stansted

Tue 6/17

1:20 pm-11:25 am

2 stops27h 05m

$516

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Thu 8/14

4:40 pm-2:20 pm

2 stops16h 40m

London Stansted

Fri 8/22

10:50 pm-2:45 pm

2 stops20h 55m

$557

NewarkLondon

EWR - STN

EWRSTN

Newark

Mon 5/12

8:25 pm-4:15 pm

2 stops14h 50m

London Stansted

Fri 5/16

8:55 pm-9:00 pm

2 stops29h 05m

$569

Washington, D.C.London

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

Wed 8/20

11:15 pm-4:20 pm

2 stops12h 05m

London Stansted

Wed 8/27

9:05 am-7:20 pm

2 stops15h 15m

$623

Washington, D.C.London

DCA - STN

DCASTN

Washington, D.C. Reagan-National

Wed 5/14

4:35 pm-7:05 pm

3 stops21h 30m

London Stansted

Wed 5/21

6:00 am-10:19 am

2 stops33h 19m

$648

PhiladelphiaLondon

PHL - STN

PHLSTN

Philadelphia

Tue 7/22

8:30 pm-6:10 pm

1 stop16h 40m

London Stansted

Tue 7/29

12:15 pm-7:00 pm

1 stop11h 45m

$657

PittsburghLondon

PIT - STN

PITSTN

Pittsburgh

Wed 5/28

8:00 pm-8:55 pm

3 stops19h 55m

London Stansted

Thu 6/5

5:50 pm-11:08 pm

3 stops34h 18m

$750

New YorkLondon

JFK - STN

JFKSTN

New York John F Kennedy Intl

Mon 7/14

11:55 pm-1:00 pm

1 stop32h 05m

$210

NewarkLondon

EWR - STN

EWRSTN

Newark

Sun 7/20

10:50 pm-10:40 am

2 stops30h 50m

$244

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Sat 6/7

5:30 pm-7:25 am

2 stops32h 55m

$270

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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 round-trip 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 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Stansted Airport when rainfall is around 1.6 in.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 May 1, 2025.
Lufthansa
6.7
Okay
7,045 reviews

Comfort

6.7

Overall

6.7

Crew

7.5

Food

6.2

Boarding

6.9

Entertainment

6.4

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
7,045 reviews
Lufthansa
6.7
Okay
7,045 reviews

Comfort

6.7

Overall

6.7

Crew

7.5

Food

6.2

Boarding

6.9

Entertainment

6.4

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
6.0
Okay
460 reviews
Lufthansa
6.7
Okay
7,045 reviews

Comfort

6.7

Overall

6.7

Crew

7.5

Food

6.2

Boarding

6.9

Entertainment

6.4

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?

    When deciding which route to take from Pennsylvania to London Stansted Airport consider New York John F Kennedy Intl - London Stansted, Newark - London Stansted or Washington, D.C. Dulles Intl - London Stansted as they are the most popular.

  • 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 vacation 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.

See more FAQs

Traveling to a place near Pennsylvania?

Book flights to Pennsylvania if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Luton
Horley
Canterbury
Harrow
Wembley
Dover
Gatwick
Orpington
Watford
Croydon
Borehamwood
Folkestone
Ilford
Aylesbury
Sutton
Chelmsford
Brentwood

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 Pennsylvania to Stansted

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Gatwick flights
LaGuardia to Heathrow flights
Dulles Intl to Heathrow flights
Boston to Heathrow flights
Los Angeles to Heathrow flights
John F Kennedy Intl to London City flights
San Francisco to Heathrow flights
Newark to Gatwick flights
Seattle to Heathrow flights
O'Hare Intl to Heathrow flights
Baltimore to Heathrow flights
Dallas/Fort Worth to Heathrow flights
LaGuardia to Gatwick flights
Atlanta to Heathrow flights
Boston to Gatwick flights
Newark to London City flights
Miami to Heathrow flights
Hobby to Heathrow flights
Denver to Heathrow flights
Dulles Intl to Gatwick flights
Orlando to Heathrow flights
Reagan-National to Heathrow flights
John F Kennedy Intl to Stansted flights
Dulles Intl to London City flights
Boston to London City flights
Philadelphia to Heathrow flights
Reagan-National to Gatwick flights
George Bush Intcntl to Heathrow flights
Baltimore to Gatwick flights
Los Angeles to Gatwick flights
Stewart to Stansted flights
Los Angeles to London City flights
San Francisco to Gatwick flights
San Francisco to London City flights
Austin to Heathrow flights
Seattle to Gatwick flights
Dallas/Fort Worth to Gatwick flights
Sky Harbor Intl to Heathrow flights
Orlando to Gatwick flights
John F Kennedy Intl to Luton flights
O'Hare Intl to Gatwick flights
Tampa to Heathrow flights
O'Hare Intl to London City flights
Minneapolis to Heathrow flights
Portland to Heathrow flights
Detroit to Heathrow flights
Seattle to London City flights
Baltimore to Stansted flights

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.