How long does it take to fly to London Stansted Airport?

The flight from Pennsylvania to London Stansted Airport depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Philadelphia (a popular airport in Pennsylvania) to London Heathrow Airport (the most popular airport in London Stansted Airport), then the flight time is 7h on average. If you fly from Pittsburgh (another popular airport in Pennsylvania) to London Heathrow Airport, then the average flight time is 7h 15m.

How old do you have to be to fly from Pennsylvania to London Stansted Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to London Stansted Airport.

What documentation or ID do you need to fly to London Stansted Airport?

The required travel and health documents for your London Stansted Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Stansted Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$210 Cheap Flights from Pennsylvania to London Stansted Airport in 2026

Find the cheapest flights from Pennsylvania to London

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Cheap round-trip flights

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10:00 pm - 7:35 pmJFK New York John F Kennedy Intl-STN London Stansted

16h 35m2 stops Lisbon Humberto Delgado Madrid Barajas

7:50 pm - 8:05 pmSTN London Stansted-JFK New York John F Kennedy Intl

29h 15m2 stops Madrid Barajas Lisbon Humberto Delgado

$599Multiple Airlines

Tue, Nov 24 - Tue, Dec 1

12:30 am - 11:25 pmJFK New York John F Kennedy Intl-STN London Stansted

17h 55m1 stop Rome Fiumicino

6:15 am - 10:30 pmSTN London Stansted-JFK New York John F Kennedy Intl

21h 15m1 stop Rome Ciampino

$601Multiple Airlines

Fri, Sep 11 - Tue, Sep 22

12:30 am - 7:55 amJFK New York John F Kennedy Intl-STN London Stansted

26h 25m1 stop Rome Fiumicino

7:40 pm - 1:25 pmSTN London Stansted-JFK New York John F Kennedy Intl

21h 45m1 stop Bucharest Otopeni Intl

$602Multiple Airlines

Sun, Oct 18 - Sun, Oct 25

8:30 pm - 12:10 amJFK New York John F Kennedy Intl-STN London Stansted

22h 40m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

8:15 am - 10:05 pmSTN London Stansted-JFK New York John F Kennedy Intl

18h 50m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl

$604Multiple Airlines

Tue, Sep 22 - Mon, Sep 28

12:30 am - 8:00 amJFK New York John F Kennedy Intl-STN London Stansted

26h 30m1 stop Rome Fiumicino

6:30 am - 10:30 pmSTN London Stansted-JFK New York John F Kennedy Intl

45h 00m2 stops Turin Citta Di Torino Rome Fiumicino

$605Multiple Airlines

Fri, Sep 11 - Sun, Sep 20

5:35 pm - 7:55 pmJFK New York John F Kennedy Intl-STN London Stansted

21h 20m2 stops Kastrup Copenhagen Luxembourg

6:40 am - 3:45 pmSTN London Stansted-JFK New York John F Kennedy Intl

14h 05m2 stops Luxembourg Kastrup Copenhagen

$605Multiple Airlines

Mon, Nov 16 - Sun, Nov 22

5:10 pm - 11:25 pmJFK New York John F Kennedy Intl-STN London Stansted

25h 15m2 stops Oslo Gardermoen Dublin

4:15 pm - 3:40 pmSTN London Stansted-JFK New York John F Kennedy Intl

28h 25m3 stops Dublin Stockholm Arlanda Oslo Gardermoen

$607Multiple Airlines

Sun, Oct 18 - Thu, Oct 22

7:25 pm - 9:50 pmJFK New York John F Kennedy Intl-STN London Stansted

21h 25m2 stops Reykjavik Keflavik Intl Dublin

8:30 am - 6:00 pmSTN London Stansted-JFK New York John F Kennedy Intl

14h 30m2 stops Dublin Reykjavik Keflavik Intl

$607Multiple Airlines

Tue, Dec 1 - Sun, Dec 6

8:30 pm - 8:35 pmJFK New York John F Kennedy Intl-STN London Stansted

19h 05m2 stops Reykjavik Keflavik Intl Stockholm Arlanda

8:20 am - 10:05 pmSTN London Stansted-JFK New York John F Kennedy Intl

18h 45m2 stops Stockholm Arlanda Reykjavik Keflavik Intl

$608Multiple Airlines

Tue, Sep 29 - Tue, Oct 6

7:25 pm - 1:35 pmJFK New York John F Kennedy Intl-STN London Stansted

13h 10m2 stops Reykjavik Keflavik Intl Dublin

8:30 am - 6:00 pmSTN London Stansted-JFK New York John F Kennedy Intl

14h 30m2 stops Dublin Reykjavik Keflavik Intl

$608Multiple Airlines

Wed, Dec 2 - Sun, Dec 6

Cheap last minute flights

Enter your travel dates to find the best prices.

8:45 am - 7:35 pmLGA New York LaGuardia-STN London Stansted

29h 50m2 stops Toronto Pearson Intl Dublin

6:30 am - 2:36 pmSTN London Stansted-LGA New York LaGuardia

13h 06m2 stops Dublin Montreal Pierre Elliott Trudeau Intl

$707Multiple Airlines

Tue, Sep 1 - Tue, Sep 8

8:45 am - 7:35 pmLGA New York LaGuardia-STN London Stansted

29h 50m2 stops Toronto Pearson Intl Dublin

10:45 pm - 2:36 pmSTN London Stansted-LGA New York LaGuardia

20h 51m2 stops Dublin Montreal Pierre Elliott Trudeau Intl

$711Multiple Airlines

Tue, Sep 1 - Mon, Sep 7

8:45 am - 7:35 pmLGA New York LaGuardia-STN London Stansted

29h 50m2 stops Toronto Pearson Intl Dublin

10:45 pm - 2:36 pmSTN London Stansted-LGA New York LaGuardia

20h 51m2 stops Dublin Montreal Pierre Elliott Trudeau Intl

$733Multiple Airlines

Tue, Sep 1 - Mon, Sep 7

11:00 am - 7:35 pmEWR Newark-STN London Stansted

27h 35m2 stops Toronto Pearson Intl Dublin

10:00 pm - 7:05 pmSTN London Stansted-EWR Newark

26h 05m2 stops Dublin Toronto Pearson Intl

$742Multiple Airlines

Tue, Sep 1 - Sat, Sep 5

3:45 pm - 11:35 amEWR Newark-STN London Stansted

14h 50m2 stops Montreal Pierre Elliott Trudeau Intl Dublin

10:45 pm - 2:45 pmSTN London Stansted-EWR Newark

21h 00m2 stops Dublin Montreal Pierre Elliott Trudeau Intl

$751Multiple Airlines

Wed, Sep 2 - Wed, Sep 9

10:05 pm - 11:20 pmJFK New York John F Kennedy Intl-STN London Stansted

20h 15m2 stops Lisbon Humberto Delgado Dublin

10:00 pm - 8:05 pmSTN London Stansted-JFK New York John F Kennedy Intl

27h 05m2 stops Dublin Lisbon Humberto Delgado

$753Multiple Airlines

Mon, Aug 31 - Tue, Sep 15

10:25 am - 5:35 pmEWR Newark-STN London Stansted

26h 10m2 stops Montreal Pierre Elliott Trudeau Intl Dublin

6:30 am - 7:00 pmSTN London Stansted-EWR Newark

17h 30m2 stops Dublin Toronto Pearson Intl

$760Multiple Airlines

Wed, Sep 2 - Wed, Sep 9

3:45 pm - 11:35 amEWR Newark-STN London Stansted

14h 50m2 stops Montreal Pierre Elliott Trudeau Intl Dublin

10:00 pm - 2:45 pmSTN London Stansted-EWR Newark

21h 45m2 stops Dublin Montreal Pierre Elliott Trudeau Intl

$767Multiple Airlines

Wed, Sep 2 - Wed, Sep 9

3:45 pm - 5:35 pmEWR Newark-STN London Stansted

20h 50m2 stops Montreal Pierre Elliott Trudeau Intl Dublin

6:30 am - 2:45 pmSTN London Stansted-EWR Newark

13h 15m2 stops Dublin Montreal Pierre Elliott Trudeau Intl

$767Multiple Airlines

Wed, Sep 2 - Tue, Sep 8

10:25 am - 7:30 pmEWR Newark-STN London Stansted

28h 05m2 stops Montreal Pierre Elliott Trudeau Intl Dublin

6:30 am - 5:59 pmSTN London Stansted-EWR Newark

16h 29m2 stops Dublin Montreal Pierre Elliott Trudeau Intl

$767Multiple Airlines

Wed, Sep 2 - Tue, Sep 8

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Turkish Airlines flights from Pennsylvania to London Stansted Airport

Our best Turkish Airlines deals on Pennsylvania to London Stansted Airport flight tickets

Turkish Airlines

Nov 17

EWR12:25 amNewark

28h 30m

1 stop

STN9:55 amLondon Stansted

Nov 27

STN10:55 amLondon Stansted

16h 35m

1 stop

EWR10:30 pmNewark

$784

Turkish Airlines

Nov 25

EWR12:25 amNewark

34h 55m

1 stop

STN4:20 pmLondon Stansted

Dec 1

STN5:20 pmLondon Stansted

34h 10m

1 stop

EWR10:30 pmNewark

$785

Turkish Airlines

Sep 13

IAD9:40 pmWashington, D.C. Dulles Intl

19h 30m

1 stop

STN10:10 pmLondon Stansted

Sep 22

STN5:35 pmLondon Stansted

22h 55m

1 stop

IAD11:30 amWashington, D.C. Dulles Intl

$844

momondo Fare Finder

Use the filters below to find and compare flights from Pennsylvania to London Stansted Airport that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

New YorkLondon

JFK New York John F Kennedy Intl - STN London Stansted

JFKSTN

New York John F Kennedy Intl

Tue 11/24

10:00 pm-7:35 pm

2 stops16h 35m

London Stansted

Tue 12/1

7:50 pm-8:05 pm

2 stops29h 15m

$599

New YorkLondon

JFK New York John F Kennedy Intl - STN London Stansted

JFKSTN

New York John F Kennedy Intl

Fri 9/11

12:30 am-11:25 pm

1 stop17h 55m

London Stansted

Tue 9/22

6:15 am-10:30 pm

1 stop21h 15m

$601

New YorkLondon

JFK New York John F Kennedy Intl - STN London Stansted

JFKSTN

New York John F Kennedy Intl

Sun 10/18

12:30 am-7:55 am

1 stop26h 25m

London Stansted

Sun 10/25

7:40 pm-1:25 pm

1 stop21h 45m

$602

New YorkLondon

JFK New York John F Kennedy Intl - STN London Stansted

JFKSTN

New York John F Kennedy Intl

Tue 9/22

8:30 pm-12:10 am

2 stops22h 40m

London Stansted

Mon 9/28

8:15 am-10:05 pm

2 stops18h 50m

$604

New YorkLondon

JFK New York John F Kennedy Intl - STN London Stansted

JFKSTN

New York John F Kennedy Intl

Fri 9/11

12:30 am-8:00 am

1 stop26h 30m

London Stansted

Sun 9/20

6:30 am-10:30 pm

2 stops45h 00m

$605

New YorkLondon

JFK New York John F Kennedy Intl - STN London Stansted

JFKSTN

New York John F Kennedy Intl

Mon 11/16

5:35 pm-7:55 pm

2 stops21h 20m

London Stansted

Sun 11/22

6:40 am-3:45 pm

2 stops14h 05m

$605

New YorkLondon

JFK New York John F Kennedy Intl - STN London Stansted

JFKSTN

New York John F Kennedy Intl

Sun 10/18

5:10 pm-11:25 pm

2 stops25h 15m

London Stansted

Thu 10/22

4:15 pm-3:40 pm

3 stops28h 25m

$607

New YorkLondon

JFK New York John F Kennedy Intl - STN London Stansted

JFKSTN

New York John F Kennedy Intl

Tue 12/1

7:25 pm-9:50 pm

2 stops21h 25m

London Stansted

Sun 12/6

8:30 am-6:00 pm

2 stops14h 30m

$607

New YorkLondon

JFK New York John F Kennedy Intl - STN London Stansted

JFKSTN

New York John F Kennedy Intl

Tue 9/29

8:30 pm-8:35 pm

2 stops19h 05m

London Stansted

Tue 10/6

8:20 am-10:05 pm

2 stops18h 45m

$608

Quickest round-trip

New YorkLondon

JFK New York John F Kennedy Intl - STN London Stansted

JFKSTN

New York John F Kennedy Intl

Wed 12/2

7:25 pm-1:35 pm

2 stops13h 10m

London Stansted

Sun 12/6

8:30 am-6:00 pm

2 stops14h 30m

$608

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pennsylvania to London Stansted Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Other information

What is the cheapest airline that flies from Pennsylvania to London Stansted?

Lufthansa and Turkish Airlines are the most popular carriers operating from Pennsylvania to London Stansted

Cheap Pennsylvania to London Stansted Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to London Stansted Airport

Best Price Found	$210
Fastest flight time	9h 10m
Direct flights	None

The best one-way flight to London Stansted Airport from Pennsylvania in the past 72 hours is $210. The best round-trip flight deal from Pennsylvania to London Stansted Airport found on momondo in the last 72 hours is $599.

The fastest flight from Pennsylvania to London Stansted Airport takes 9h 10m

There are no direct flights from Pennsylvania to London Stansted Airport. There are no popular flight routes from Pennsylvania to London Stansted Airport.

Search flight deals

Frequently asked questions about flying from Pennsylvania to London Stansted Airport

When did momondo last update prices for flights from Pennsylvania to London Stansted Airport?
Prices for flights from Pennsylvania to London Stansted Airport refresh daily.
How old do you have to be to fly from Pennsylvania to London Stansted Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to London Stansted Airport.
What documentation or ID do you need to fly to London Stansted Airport?
The required travel and health documents for your London Stansted Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Stansted Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Hounslow

Gatwick

Milton Keynes

Hayes

Wembley

Luton

Croydon

Dover

Richmond

Stansted

Kingston upon Thames

Harrow

Cobham

Slough

Watford

Eastbourne

Uxbridge

Worthing

Romford

Ilford

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Why should I use momondo to find a flight deal from Pennsylvania to London?

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Can I find flights from Pennsylvania to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Pennsylvania to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Pennsylvania to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pennsylvania to London.

I’m not ready to book a flight from Pennsylvania to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Pennsylvania to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Pennsylvania to London from $210

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to London departing on 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Turkish Airlines flights from Pennsylvania to London Stansted Airport

Our best Turkish Airlines deals on Pennsylvania to London Stansted Airport flight tickets

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How to get the cheapest flight ticket from Pennsylvania to London Stansted Airport

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Cheap Pennsylvania to London Stansted Airport flight deals and tips

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Frequently asked questions about flying from Pennsylvania to London Stansted Airport

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Why use momondo?

An easier way to manage your London Stansted Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

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According to popular flight searches on momondo this year

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List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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