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Stansted

$189+ 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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — STN
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap 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 January 26, 2026.

This Mytrip deal was found by Cheapflights users on 1/25. 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.
Sun 4/127:20 am
LGA
-
STN
3 stops33h 00m
Multiple Airlines
Sun 4/1910:00 pm
STN
-
LGA
2 stops22h 36m
Multiple Airlines
Deal found 1/25$465
This Mytrip deal was found by Cheapflights users on 1/25. 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 2/2510:00 pm
JFK
-
STN
2 stops19h 40m
Multiple Airlines
Sun 3/16:25 am
STN
-
JFK
2 stops18h 40m
Multiple Airlines
Deal found 1/25$465
This Mytrip deal was found by Cheapflights users on 1/24. 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.
Sun 3/14:20 pm
LGA
-
STN
2 stops12h 30m
Multiple Airlines
Sun 3/89:45 pm
STN
-
LGA
3 stops25h 18m
Multiple Airlines
Deal found 1/24$466
This Mytrip deal was found by Cheapflights users on 1/24. 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.
Sun 1/2510:05 am
JFK
-
STN
3 stops23h 45m
Multiple Airlines
Sun 2/110:15 am
STN
-
JFK
2 stops34h 25m
Multiple Airlines
Deal found 1/24$466
This Mytrip deal was found by Cheapflights users on 1/26. 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.
Sun 2/14:25 pm
JFK
-
STN
2 stops22h 40m
Multiple Airlines
Sun 2/86:10 am
STN
-
JFK
2 stops35h 55m
Multiple Airlines
Deal found 1/26$467
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 2/168:50 pm
JFK
-
STN
1 stop18h 10m
Multiple Airlines
Wed 2/255:55 am
STN
-
JFK
2 stops36h 24m
Multiple Airlines
Deal found 1/24$470
This Mytrip deal was found by Cheapflights users on 1/24. 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 2/183:20 pm
LGA
-
STN
2 stops19h 40m
Multiple Airlines
Thu 2/268:30 am
STN
-
LGA
2 stops30h 23m
Multiple Airlines
Deal found 1/24$471
This Mytrip deal was found by Cheapflights users on 1/25. 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.
Fri 4/311:10 pm
JFK
-
STN
2 stops15h 10m
Multiple Airlines
Tue 4/78:30 am
STN
-
JFK
2 stops18h 35m
Multiple Airlines
Deal found 1/25$471
This Kiwi.com deal was found by Cheapflights users on 1/24. 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.
Wed 3/45:00 pm
JFK
-
STN
1 stop16h 10m
Multiple Airlines
Wed 3/115:55 am
STN
-
JFK
1 stop14h 30m
Multiple Airlines
Deal found 1/24$472
This Mytrip deal was found by Cheapflights users on 1/25. 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 4/68:35 am
LGA
-
STN
2 stops27h 30m
Multiple Airlines
Mon 4/1310:00 pm
STN
-
LGA
2 stops22h 36m
Multiple Airlines
Deal found 1/25$473
This Mytrip deal was found by Cheapflights users on 1/24. 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.
Fri 2/209:45 am
JFK
-
STN
2 stops27h 35m
Multiple Airlines
Mon 2/237:55 pm
STN
-
JFK
2 stops22h 55m
Multiple Airlines
Deal found 1/24$473
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Wed 2/255:00 pm
JFK
-
STN
2 stops18h 00m
Multiple Airlines
Wed 3/47:40 am
STN
-
JFK
1 stop19h 20m
Multiple Airlines
Deal found 1/26$474

Find flight deals from Pennsylvania to Stansted

Keep the following information in mind while searching for Pennsylvania to Stansted flight deals. Data was last updated January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$465
(Mytrip)

One-way from

$189
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$703
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. 20% potential increase in price ($195 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 26, 2026.
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

LGA - STN

LGASTN

New York LaGuardia

Sun 4/12

7:20 am-9:20 pm

3 stops33h 00m

London Stansted

Sun 4/19

10:00 pm-3:36 pm

2 stops22h 36m

$465

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Sun 3/1

4:20 pm-9:50 am

2 stops12h 30m

London Stansted

Sun 3/8

9:45 pm-7:03 pm

3 stops25h 18m

$466

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Wed 2/18

3:20 pm-4:00 pm

2 stops19h 40m

London Stansted

Thu 2/26

8:30 am-9:53 am

2 stops30h 23m

$471

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Mon 4/6

8:35 am-5:05 pm

2 stops27h 30m

London Stansted

Mon 4/13

10:00 pm-3:36 pm

2 stops22h 36m

$473

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Mon 2/16

3:20 pm-4:55 pm

2 stops20h 35m

London Stansted

Tue 2/24

7:40 am-2:40 pm

2 stops36h 00m

$478

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Sat 2/21

4:20 pm-9:50 am

2 stops12h 30m

London Stansted

Sat 2/28

8:00 pm-3:38 pm

2 stops24h 38m

$478

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Tue 3/10

10:35 am-8:30 pm

3 stops29h 55m

London Stansted

Tue 3/17

7:40 am-7:03 pm

2 stops15h 23m

$479

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Mon 2/23

5:35 pm-4:55 pm

2 stops18h 20m

London Stansted

Mon 3/2

8:40 am-7:03 pm

2 stops15h 23m

$481

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Tue 2/10

4:20 pm-9:50 am

2 stops12h 30m

London Stansted

Sat 2/14

8:00 pm-3:38 pm

2 stops24h 38m

$482

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Mon 2/16

3:20 pm-10:40 pm

2 stops26h 20m

London Stansted

Wed 2/25

8:05 am-9:33 pm

2 stops18h 28m

$482

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Showing 1-10 of 60 results
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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
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 Pennsylvania to Stansted. 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 Pennsylvania to London Stansted Airport?

    For as low as $670, Turkish Airlines can have you in London Stansted Airport from Pennsylvania in 35h 25m. There are 3473 mi between Pennsylvania and London Stansted Airport.

  • 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, Washington, D.C. Dulles Intl - London Stansted or Newark - 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 London Stansted Airport?

Book flights to London Stansted Airport if you plan to visit one of these locations
Ilford
Hounslow
Southend-on-Sea
Harrow
Croydon
Eastleigh
Gatwick
Dartford
Dover
Winchester
Orpington
Watford
Hayes
Borehamwood
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
Eastbourne
Sutton

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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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