How many flights depart from Pennsylvania to United Kingdom on average per week?

167 flights are operational weekly from Pennsylvania to United Kingdom as of October 2026. The most popular departure day for this route is Thu, with 15% of flights per week taking off on this day.

What airlines fly to United Kingdom?

British Airways, American Airlines and Aer Lingus are the top three most popular airlines that fly to United Kingdom from Pennsylvania according to our data. British Airways is the first choice among our users, with 49% of people opting to fly with this airline when traveling to United Kingdom. Keep in mind that there are 12 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.

How long is the flight from Pennsylvania to United Kingdom?

The flight from Pennsylvania to United Kingdom 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 United Kingdom), 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 20m.

How many flights depart from Pennsylvania to United Kingdom on average per day?

As of October 2026, 23 flights take off from Pennsylvania and land in United Kingdom each day. The most common flight departure time for this route is 7:00PM, with 100% of daily flights taking off in the evening.

What is the cheapest airline that flies from Pennsylvania to United Kingdom?

British Airways, JetBlue, and United Airlines are the most popular carriers operating from Pennsylvania to United Kingdom

When did momondo last update prices for flights from Pennsylvania to United Kingdom?

Prices for flights from Pennsylvania to United Kingdom were last updated today.

How many operators does momondo search for flights from Pennsylvania to United Kingdom?

As of October 2026, there are 12 operators available to choose from for flights from Pennsylvania to United Kingdom.

How old do you have to be to fly from Pennsylvania to United Kingdom?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$285 Cheap Flights from Pennsylvania to the United Kingdom in 2026/27

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Find the cheapest flights from Pennsylvania to the United Kingdom

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5:40 pm - 12:20 pmPHL Philadelphia-EDI Edinburgh Turnhouse

13h 40m1 stop Dublin

6:05 am - 4:10 pmEDI Edinburgh Turnhouse-PHL Philadelphia

15h 05m1 stop Dublin

$651Multiple Airlines

Mon, Nov 9 - Fri, Nov 13

5:40 pm - 7:45 amPHL Philadelphia-MAN Manchester

9h 05m1 stop Dublin

6:00 am - 4:10 pmMAN Manchester-PHL Philadelphia

15h 10m1 stop Dublin

$674Multiple Airlines

Sun, Nov 8 - Tue, Nov 24

7:20 pm - 8:30 amPIT Pittsburgh-LHR London Heathrow

32h 10m1 stop Toronto Pearson Intl

6:00 am - 6:36 pmLHR London Heathrow-PIT Pittsburgh

17h 36m2 stops Zurich Toronto Pearson Intl

$747Air Canada

Sat, Jan 16 - Tue, Jan 19

7:20 pm - 7:10 amPIT Pittsburgh-LHR London Heathrow

30h 50m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

6:00 am - 6:36 pmLHR London Heathrow-PIT Pittsburgh

17h 36m2 stops Zurich Toronto Pearson Intl

$751Air Canada

Sat, Jan 16 - Tue, Jan 19

6:20 am - 10:50 amPIT Pittsburgh-LHR London Heathrow

24h 30m1 stop Washington, D.C. Dulles Intl

6:50 am - 11:19 pmLHR London Heathrow-PIT Pittsburgh

20h 29m2 stops Brussels Bruxelles-National Newark

$752United Airlines

Mon, Mar 22 - Wed, Mar 24

2:16 pm - 10:50 amPIT Pittsburgh-LHR London Heathrow

16h 34m2 stops Newark Washington, D.C. Reagan-National

6:50 am - 11:19 pmLHR London Heathrow-PIT Pittsburgh

20h 29m2 stops Brussels Bruxelles-National Newark

$752United Airlines

Mon, Mar 22 - Wed, Mar 24

6:30 am - 9:40 pmPIT Pittsburgh-LHR London Heathrow

10h 10m1 stop New York John F Kennedy Intl

7:45 am - 11:41 pmLHR London Heathrow-PIT Pittsburgh

20h 56m1 stop New York John F Kennedy Intl

$774JetBlue

Wed, Nov 11 - Sun, Nov 15

6:00 am - 9:40 pmPIT Pittsburgh-LHR London Heathrow

10h 40m1 stop New York John F Kennedy Intl

8:05 am - 11:56 pmLHR London Heathrow-PIT Pittsburgh

20h 51m1 stop New York John F Kennedy Intl

$774JetBlue

Wed, Dec 2 - Fri, Dec 11

7:40 pm - 9:20 pmPHL Philadelphia-EDI Edinburgh Turnhouse

20h 40m1 stop London Heathrow

11:05 am - 3:15 pmEDI Edinburgh Turnhouse-PHL Philadelphia

9h 10mnonstop

$775Finnair

Mon, Nov 30 - Mon, Dec 7

8:50 pm - 9:05 amPHL Philadelphia-EDI Edinburgh Turnhouse

7h 15mnonstop

11:05 am - 2:55 pmEDI Edinburgh Turnhouse-PHL Philadelphia

8h 50mnonstop

$777Finnair

Sun, Nov 8 - Sat, Nov 14

Cheap last minute flights

Enter your travel dates to find the best prices.

5:05 pm - 9:00 amPHL Philadelphia-MAN Manchester

11h 55m1 stop Toronto Pearson Intl

9:05 am - 10:46 pmMAN Manchester-PHL Philadelphia

18h 41m2 stops Zurich Toronto Pearson Intl

$808Multiple Airlines

Sun, Oct 25 - Tue, Nov 10

5:05 pm - 1:15 pmPHL Philadelphia-MAN Manchester

16h 10m2 stops Toronto Pearson Intl Zurich

9:05 am - 10:46 pmMAN Manchester-PHL Philadelphia

18h 41m2 stops Zurich Toronto Pearson Intl

$812Multiple Airlines

Sun, Oct 25 - Tue, Nov 10

6:40 pm - 11:30 amPHL Philadelphia-MAN Manchester

12h 50m1 stop Frankfurt am Main

6:00 am - 4:05 pmMAN Manchester-PHL Philadelphia

15h 05m1 stop Frankfurt am Main

$823Lufthansa

Sun, Oct 25 - Tue, Nov 10

10:22 am - 6:30 amPHL Philadelphia-LHR London Heathrow

15h 08m1 stop Boston Logan Intl

9:20 am - 9:11 pmLHR London Heathrow-PHL Philadelphia

16h 51m1 stop Boston Logan Intl

$827JetBlue

Wed, Oct 21 - Wed, Nov 4

3:26 pm - 6:30 amPHL Philadelphia-LHR London Heathrow

10h 04m1 stop Boston Logan Intl

9:20 am - 5:08 pmLHR London Heathrow-PHL Philadelphia

12h 48m1 stop Boston Logan Intl

$829JetBlue

Wed, Oct 21 - Wed, Nov 4

7:10 pm - 10:00 amPHL Philadelphia-MAN Manchester

57h 50m2 stops Chicago O'Hare Intl Toronto Pearson Intl

11:30 am - 2:16 pmMAN Manchester-PHL Philadelphia

31h 46m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl

$859United Airlines

Fri, Oct 23 - Thu, Nov 26

2:55 pm - 7:35 pmMDT Harrisburg-LHR London Heathrow

23h 40m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

6:35 am - 11:44 pmLHR London Heathrow-MDT Harrisburg

21h 09m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl

$861Lufthansa

Sat, Oct 24 - Thu, Oct 29

6:30 am - 8:55 amMDT Harrisburg-LHR London Heathrow

21h 25m1 stop Chicago O'Hare Intl

9:00 am - 11:44 pmLHR London Heathrow-MDT Harrisburg

18h 44m2 stops Zurich Washington, D.C. Dulles Intl

$863United Airlines

Sat, Oct 24 - Thu, Oct 29

7:35 pm - 1:10 pmPHL Philadelphia-MAN Manchester

12h 35m1 stop London Heathrow

9:20 am - 7:12 pmMAN Manchester-PHL Philadelphia

14h 52m2 stops London Heathrow Boston Logan Intl

$865American Airlines

Wed, Oct 21 - Wed, Nov 11

8:25 pm - 3:20 pmPHL Philadelphia-EDI Edinburgh Turnhouse

14h 55m1 stop London Heathrow

1:05 pm - 1:40 pmEDI Edinburgh Turnhouse-PHL Philadelphia

29h 35m1 stop London Heathrow

$1,070American Airlines

Sun, Oct 25 - Mon, Nov 2

Cheap direct flights

Enter your travel dates to find the best prices.

8:50 pm - 9:05 amPHL Philadelphia-EDI Edinburgh Turnhouse

7h 15mnonstop

11:05 am - 2:55 pmEDI Edinburgh Turnhouse-PHL Philadelphia

8h 50mnonstop

$777Finnair

Sun, Nov 8 - Sat, Nov 14

8:55 pm - 9:05 amPHL Philadelphia-EDI Edinburgh Turnhouse

7h 10mnonstop

11:05 am - 3:15 pmEDI Edinburgh Turnhouse-PHL Philadelphia

9h 10mnonstop

$789Iberia

Thu, Dec 3 - Thu, Dec 10

8:50 pm - 9:05 amPHL Philadelphia-EDI Edinburgh Turnhouse

7h 15mnonstop

11:05 am - 2:55 pmEDI Edinburgh Turnhouse-PHL Philadelphia

8h 50mnonstop

$795American Airlines

Tue, Nov 17 - Mon, Nov 23

8:55 pm - 9:05 amPHL Philadelphia-EDI Edinburgh Turnhouse

7h 10mnonstop

11:05 am - 3:15 pmEDI Edinburgh Turnhouse-PHL Philadelphia

9h 10mnonstop

$795American Airlines

Sat, Dec 5 - Fri, Dec 11

8:50 pm - 9:05 amPHL Philadelphia-EDI Edinburgh Turnhouse

7h 15mnonstop

11:05 am - 2:55 pmEDI Edinburgh Turnhouse-PHL Philadelphia

8h 50mnonstop

$795Finnair

Sun, Nov 8 - Fri, Nov 13

8:55 pm - 9:05 amPHL Philadelphia-EDI Edinburgh Turnhouse

7h 10mnonstop

11:05 am - 3:15 pmEDI Edinburgh Turnhouse-PHL Philadelphia

9h 10mnonstop

$795Iberia

Wed, Dec 2 - Wed, Dec 9

8:50 pm - 9:05 amPHL Philadelphia-EDI Edinburgh Turnhouse

7h 15mnonstop

11:05 am - 2:55 pmEDI Edinburgh Turnhouse-PHL Philadelphia

8h 50mnonstop

$821British Airways

Mon, Nov 16 - Tue, Nov 24

8:50 pm - 9:05 amPHL Philadelphia-EDI Edinburgh Turnhouse

7h 15mnonstop

11:05 am - 2:55 pmEDI Edinburgh Turnhouse-PHL Philadelphia

8h 50mnonstop

$821British Airways

Tue, Nov 17 - Tue, Nov 24

9:05 pm - 9:05 amPHL Philadelphia-EDI Edinburgh Turnhouse

7h 00mnonstop

11:05 am - 3:15 pmEDI Edinburgh Turnhouse-PHL Philadelphia

9h 10mnonstop

$821Multiple Airlines

Thu, Nov 26 - Fri, Dec 4

8:50 pm - 9:05 amPHL Philadelphia-EDI Edinburgh Turnhouse

7h 15mnonstop

11:05 am - 2:55 pmEDI Edinburgh Turnhouse-PHL Philadelphia

8h 50mnonstop

$821Multiple Airlines

Sun, Nov 8 - Sat, Nov 14

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KLM flights from Pennsylvania to United Kingdom

Our best KLM deals on Pennsylvania to United Kingdom flight tickets

KLM

Dec 3

PHL4:35 pmPhiladelphia

15h 10m

2 stops

GLA12:45 pmGlasgow Intl

Dec 10

GLA5:40 amGlasgow Intl

23h 14m

2 stops

PHL11:54 pmPhiladelphia

$856

KLM

Nov 10

ABE12:45 pmAllentown-Bethlehem

17h 55m

1 stop

LHR11:40 amLondon Heathrow

Nov 17

LHR10:00 amLondon Heathrow

17h 27m

2 stops

ABE10:27 pmAllentown-Bethlehem

$864

KLM

Oct 24

MDT12:25 pmHarrisburg

15h 25m

1 stop

LHR8:50 amLondon Heathrow

Nov 6

LHR12:40 pmLondon Heathrow

15h 59m

1 stop

MDT11:39 pmHarrisburg

$879

Aer Lingus flights from Pennsylvania to United Kingdom

Our best Aer Lingus deals on Pennsylvania to United Kingdom flight tickets

Aer Lingus

Nov 8

PHL5:40 pmPhiladelphia

9h 15m

1 stop

EDI7:55 amEdinburgh Turnhouse

Nov 14

EDI9:30 amEdinburgh Turnhouse

11h 40m

1 stop

PHL4:10 pmPhiladelphia

$806

Aer Lingus

Nov 22

PHL5:40 pmPhiladelphia

9h 35m

1 stop

NCL8:15 amNewcastle upon Tyne

Dec 1

NCL8:45 amNewcastle upon Tyne

12h 25m

1 stop

PHL4:10 pmPhiladelphia

$825

Aer Lingus

Oct 27

PIT9:50 pmPittsburgh

9h 35m

1 stop

LHR11:25 amLondon Heathrow

Nov 1

LHR8:50 amLondon Heathrow

15h 30m

1 stop

PIT7:20 pmPittsburgh

$847

momondo Fare Finder

Use the filters below to find and compare flights from Pennsylvania to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaEdinburgh

PHL Philadelphia - EDI Edinburgh Turnhouse

PHLEDI

Philadelphia

Mon 11/9

5:40 pm-12:20 pm

1 stop13h 40m

Edinburgh Turnhouse

Fri 11/13

6:05 am-4:10 pm

1 stop15h 05m

$651

PhiladelphiaManchester

PHL Philadelphia - MAN Manchester

PHLMAN

Philadelphia

Sun 11/8

5:40 pm-7:45 am

1 stop9h 05m

Manchester

Tue 11/24

6:00 am-4:10 pm

1 stop15h 10m

$674

PittsburghLondon

PIT Pittsburgh - LHR London Heathrow

PITLHR

Pittsburgh

Sat 1/16

7:20 pm-8:30 am

1 stop32h 10m

London Heathrow

Tue 1/19

6:00 am-6:36 pm

2 stops17h 36m

$747

PittsburghLondon

PIT Pittsburgh - LHR London Heathrow

PITLHR

Pittsburgh

Sat 1/16

7:20 pm-7:10 am

2 stops30h 50m

London Heathrow

Tue 1/19

6:00 am-6:36 pm

2 stops17h 36m

$751

PittsburghLondon

PIT Pittsburgh - LHR London Heathrow

PITLHR

Pittsburgh

Mon 3/22

6:20 am-10:50 am

1 stop24h 30m

London Heathrow

Wed 3/24

6:50 am-11:19 pm

2 stops20h 29m

$752

PittsburghLondon

PIT Pittsburgh - LHR London Heathrow

PITLHR

Pittsburgh

Mon 3/22

2:16 pm-10:50 am

2 stops16h 34m

London Heathrow

Wed 3/24

6:50 am-11:19 pm

2 stops20h 29m

$752

PittsburghLondon

PIT Pittsburgh - LHR London Heathrow

PITLHR

Pittsburgh

Wed 11/11

6:30 am-9:40 pm

1 stop10h 10m

London Heathrow

Sun 11/15

7:45 am-11:41 pm

1 stop20h 56m

$774

PittsburghLondon

PIT Pittsburgh - LHR London Heathrow

PITLHR

Pittsburgh

Wed 12/2

6:00 am-9:40 pm

1 stop10h 40m

London Heathrow

Fri 12/11

8:05 am-11:56 pm

1 stop20h 51m

$774

PhiladelphiaEdinburgh

PHL Philadelphia - EDI Edinburgh Turnhouse

PHLEDI

Philadelphia

Mon 11/30

7:40 pm-9:20 pm

1 stop20h 40m

Edinburgh Turnhouse

Mon 12/7

11:05 am-3:15 pm

Nonstop9h 10m

$775

Quickest round-trip

PhiladelphiaEdinburgh

PHL Philadelphia - EDI Edinburgh Turnhouse

PHLEDI

Philadelphia

Sun 11/8

8:50 pm-9:05 am

Nonstop7h 15m

Edinburgh Turnhouse

Sat 11/14

11:05 am-2:55 pm

Nonstop8h 50m

$777

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 United Kingdom

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

Prices

Airlines

Other information

What is the cheapest month to fly to United Kingdom?

In general, January is the cheapest month to fly from Pennsylvania to United Kingdom. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $725. If you aren’t able to travel to United Kingdom during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $778.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Pennsylvania to United Kingdom is on a Wednesday when prices can be found for as low as $951. The most expensive day to fly to United Kingdom is Saturday, with ticket prices averaging around $1,174.

What is the cheapest time of day to depart on your flight to United Kingdom?

According to our data, the cheapest time of day to fly to United Kingdom is in the afternoon. momondo users have found flights departing from Pennsylvania to United Kingdom in the afternoon for as low as $985. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to United Kingdom are more costly in the evening, with an average ticket price of $1,139. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Pennsylvania to United Kingdom flight route?

Fly from Philadelphia to London Heathrow for the best Pennsylvania - United Kingdom flight prices

How far in advance should I book a flight from Pennsylvania to the United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around $1,042 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Pennsylvania for as low as $944 on momondo.

What cabin class options are available on Pennsylvania to United Kingdom flights?

There are 4 cabin classes available to choose from on Pennsylvania to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Pennsylvania to United Kingdom flights?

You could potentially save up to 31% on your flight if you consider stops on a Pennsylvania to United Kingdom flight.

Cheap Pennsylvania to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to United Kingdom

Best Price Found	$285
Fastest flight time	6h 35m
Direct flights	Every day
Airports in United Kingdom	1,285 airports

The best one-way flight to United Kingdom from Pennsylvania in the past 72 hours is $285. The best round-trip flight deal from Pennsylvania to United Kingdom found on momondo in the last 72 hours is $651.

The fastest flight from Pennsylvania to United Kingdom takes 6h 35m

Direct flights go from Pennsylvania to United Kingdom every day.

There are 1,285 airports in United Kingdom. From Pennsylvania there are direct flights to London Heathrow (LHR), Edinburgh Turnhouse (EDI).

Search flight deals

Frequently asked questions about flying from Pennsylvania to the United Kingdom

When did momondo last update prices for flights from Pennsylvania to United Kingdom?
Prices for flights from Pennsylvania to United Kingdom were last updated today.
How many operators does momondo search for flights from Pennsylvania to United Kingdom?
As of October 2026, there are 12 operators available to choose from for flights from Pennsylvania to United Kingdom.
How old do you have to be to fly from Pennsylvania to United Kingdom?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Pennsylvania to United Kingdom?
Based on momondo bookings for flights between Pennsylvania and United Kingdom, the leading plane model is Boeing 787-9 Dreamliner, making up 31.20% of the total bookings. Other popular models include Airbus A350-1000 with 30.92%, Boeing 787-8 Dreamliner with 22.24%, and Boeing 787 Dreamliner with 5.89%.

Best airlines flying from Pennsylvania to United Kingdom

Compare and see reviews for airlines that fly from Pennsylvania to United Kingdom with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $512	Free Cancellation	Rating 7.0 12,181 reviews	Search American Airlines flights
United Airlines	PriceFrom $583	Free Cancellation	Rating 7.3 10,387 reviews	Search United Airlines flights
Iberia	PriceFrom $588	Free Cancellation	Rating 7.0 3,242 reviews	Search Iberia flights
Aer Lingus	PriceFrom $609	Free Cancellation	Rating 7.3 1,846 reviews	Search Aer Lingus flights
British Airways	PriceFrom $616	Free Cancellation	Rating 6.7 8,266 reviews	Search British Airways flights
Finnair	PriceFrom $635	Free Cancellation	Rating 7.6 1,418 reviews	Search Finnair flights
JetBlue	PriceFrom $640	Free Cancellation	Rating 7.1 3,059 reviews	Search JetBlue flights
Icelandair	PriceFrom $640	Free Cancellation	Rating 6.9 763 reviews	Search Icelandair flights
Air Canada	PriceFrom $647	Free Cancellation	Rating 7.1 11,784 reviews	Search Air Canada flights
Delta	PriceFrom $659	Free Cancellation	Rating 7.8 8,650 reviews	Search Delta flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pennsylvania to United Kingdom. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to United Kingdom from Pennsylvania which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Pennsylvania to United Kingdom?

Once you have performed a search for Pennsylvania to United Kingdom flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to United Kingdom from Pennsylvania are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your United Kingdom 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.

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Popular cities

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Other flights to the United Kingdom

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Complete your trip

Feeling lucky

Popular cities in the United Kingdom

Flights to Londonfrom $399

Flights to Manchesterfrom $433

Flights to Edinburghfrom $426

Flights to Glasgowfrom $433

Flights to Birminghamfrom $417

Flights to Newcastle upon Tynefrom $607

Flights to Belfastfrom $742

Flights to Bristolfrom $454

Flights to Invernessfrom $661

Flights to Leedsfrom $486

Flights to Aberdeenfrom $676

Flights to Liverpoolfrom $511

Cheap flights from Pennsylvania to the United Kingdom from $285

Find the cheapest flights from Pennsylvania to the United Kingdom

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

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Trusted and free

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Price Alerts

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KLM flights from Pennsylvania to United Kingdom

Our best KLM deals on Pennsylvania to United Kingdom flight tickets

Aer Lingus flights from Pennsylvania to United Kingdom

Our best Aer Lingus deals on Pennsylvania to United Kingdom flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Pennsylvania to the United Kingdom that are best for you.

See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Pennsylvania to United Kingdom

What is the cheapest month to fly to United Kingdom?

What is the cheapest day to depart on your flight to United Kingdom?

What is the cheapest time of day to depart on your flight to United Kingdom?

What is the cheapest Pennsylvania to United Kingdom flight route?

How far in advance should I book a flight from Pennsylvania to the United Kingdom?

What cabin class options are available on Pennsylvania to United Kingdom flights?

Can stopping save me money on Pennsylvania to United Kingdom flights?

What is the cheapest airline that flies from Pennsylvania to United Kingdom?

What airlines fly to United Kingdom?

How many flights depart from Pennsylvania to United Kingdom on average per day?

How many flights depart from Pennsylvania to United Kingdom on average per week?

How long is the flight from Pennsylvania to United Kingdom?

Cheap Pennsylvania to United Kingdom flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in United Kingdom

Frequently asked questions about flying from Pennsylvania to the United Kingdom

Best airlines flying from Pennsylvania to United Kingdom

Compare and see reviews for airlines that fly from Pennsylvania to United Kingdom with momondo

Why use momondo?

An easier way to manage your United Kingdom 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 the United Kingdom

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Pennsylvania flight routes

According to popular flight searches on momondo this year

United Kingdom flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to the United Kingdom

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to the United Kingdom

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

Complete your trip to the United Kingdom

Explore popular destinations other users love

According to popular flight searches on momondo this year