When did momondo last update prices for flights from London Gatwick Airport to Philadelphia Airport?

Prices for flights from London Gatwick Airport to Philadelphia Airport are refreshed on a daily basis.

How old do you have to be to fly from London Gatwick Airport to Philadelphia 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 London Gatwick Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$307 Cheap Flights from London Gatwick Airport to Philadelphia (LGW-PHL) in 2025

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Find the cheapest flights from London Gatwick Airport to Philadelphia (LGW-PHL)

Round-trip

One-way

Last minute

Cheap round-trip flights

2:00 pm - 11:59 pmLGW-PHL

14h 59m1 stop

8:43 pm - 10:00 amPHL-LGW

32h 17m1 stop

$471

Find Deal

Fri, Sep 12 - Mon, Oct 6

2:00 pm - 1:02 pmLGW-PHL

28h 02m1 stop

5:30 am - 10:10 amPHL-LGW

23h 40m1 stop

$479

Find Deal

Fri, Sep 19 - Sun, Sep 28

2:00 pm - 1:02 pmLGW-PHL

28h 02m1 stop

5:30 am - 10:10 amPHL-LGW

23h 40m1 stop

$480

Find Deal

Fri, Sep 19 - Sun, Sep 28

2:00 pm - 1:02 pmLGW-PHL

28h 02m1 stop

5:30 am - 10:10 amPHL-LGW

23h 40m1 stop

$489

Find Deal

Wed, Sep 24 - Sun, Sep 28

2:00 pm - 11:59 pmLGW-PHL

14h 59m1 stop

5:30 am - 10:00 amPHL-LGW

23h 30m1 stop

$498

Find Deal

Mon, Sep 22 - Fri, Sep 26

12:10 pm - 9:50 pmLGW-PHL

14h 40m1 stop

3:55 pm - 9:35 amPHL-LGW

12h 40m1 stop

$510JetBlue

Find Deal

Wed, Sep 24 - Tue, Sep 30

12:10 pm - 9:40 amLGW-PHL

26h 30m1 stop

10:20 am - 9:35 amPHL-LGW

18h 15m1 stop

$519JetBlue

Find Deal

Wed, Aug 27 - Tue, Sep 23

12:10 pm - 9:50 pmLGW-PHL

14h 40m1 stop

7:00 am - 9:35 amPHL-LGW

21h 35m1 stop

$524JetBlue

Find Deal

Mon, Sep 8 - Mon, Sep 15

12:10 pm - 9:50 pmLGW-PHL

14h 40m1 stop

3:55 pm - 9:35 amPHL-LGW

12h 40m1 stop

$581Icelandair

Find Deal

Thu, Sep 11 - Thu, Sep 18

12:10 pm - 9:50 pmLGW-PHL

14h 40m1 stop

3:55 pm - 9:35 amPHL-LGW

12h 40m1 stop

$584Icelandair

Find Deal

Thu, Sep 11 - Thu, Sep 18

Icelandair flights from London Gatwick Airport to Philadelphia

Our best Icelandair deals on London Gatwick Airport to Philadelphia flight tickets

Icelandair

Sep 11

LGW12:10 pmLondon Gatwick

14h 40m

1 stop

PHL9:50 pmPhiladelphia

Sep 18

PHL3:55 pmPhiladelphia

12h 40m

1 stop

LGW9:35 amLondon Gatwick

$581

Find similar

Icelandair

Sep 11

LGW12:10 pmLondon Gatwick

14h 40m

1 stop

PHL9:50 pmPhiladelphia

Sep 18

PHL3:55 pmPhiladelphia

12h 40m

1 stop

LGW9:35 amLondon Gatwick

$584

Find similar

Icelandair

Aug 18

LGW12:10 pmLondon Gatwick

26h 30m

1 stop

PHL9:40 amPhiladelphia

Aug 22

PHL5:40 pmPhiladelphia

10h 55m

1 stop

LGW9:35 amLondon Gatwick

$804

Find similar

JetBlue flights from London Gatwick Airport to Philadelphia

Our best JetBlue deals on London Gatwick Airport to Philadelphia flight tickets

JetBlue

Sep 24

LGW12:10 pmLondon Gatwick

14h 40m

1 stop

PHL9:50 pmPhiladelphia

Sep 30

PHL3:55 pmPhiladelphia

12h 40m

1 stop

LGW9:35 amLondon Gatwick

$510

Find similar

JetBlue

Aug 27

LGW12:10 pmLondon Gatwick

26h 30m

1 stop

PHL9:40 amPhiladelphia

Sep 23

PHL10:20 amPhiladelphia

18h 15m

1 stop

LGW9:35 amLondon Gatwick

$519

Find similar

JetBlue

Sep 8

LGW12:10 pmLondon Gatwick

14h 40m

1 stop

PHL9:50 pmPhiladelphia

Sep 15

PHL7:00 amPhiladelphia

21h 35m

1 stop

LGW9:35 amLondon Gatwick

$524

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Fri 9/12

2:00 pm-11:59 pm

1 stop14h 59m

Philadelphia

Mon 10/6

8:43 pm-10:00 am

1 stop32h 17m

$471

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Fri 9/19

2:00 pm-1:02 pm

1 stop28h 02m

Philadelphia

Sun 9/28

5:30 am-10:10 am

1 stop23h 40m

$479

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Fri 9/19

2:00 pm-1:02 pm

1 stop28h 02m

Philadelphia

Sun 9/28

5:30 am-10:10 am

1 stop23h 40m

$480

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Wed 9/24

2:00 pm-1:02 pm

1 stop28h 02m

Philadelphia

Sun 9/28

5:30 am-10:10 am

1 stop23h 40m

$489

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Mon 9/22

2:00 pm-11:59 pm

1 stop14h 59m

Philadelphia

Fri 9/26

5:30 am-10:00 am

1 stop23h 30m

$498

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Wed 9/24

12:10 pm-9:50 pm

1 stop14h 40m

Philadelphia

Tue 9/30

3:55 pm-9:35 am

1 stop12h 40m

$510

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Wed 8/27

12:10 pm-9:40 am

1 stop26h 30m

Philadelphia

Tue 9/23

10:20 am-9:35 am

1 stop18h 15m

$519

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Mon 9/8

12:10 pm-9:50 pm

1 stop14h 40m

Philadelphia

Mon 9/15

7:00 am-9:35 am

1 stop21h 35m

$524

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Thu 9/11

12:10 pm-9:50 pm

1 stop14h 40m

Philadelphia

Thu 9/18

3:55 pm-9:35 am

1 stop12h 40m

$581

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Thu 9/11

12:10 pm-9:50 pm

1 stop14h 40m

Philadelphia

Thu 9/18

3:55 pm-9:35 am

1 stop12h 40m

$584

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 London Gatwick Airport to Philadelphia

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

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from London Gatwick Airport to Philadelphia is on a Tuesday. Travelers who choose to depart for Philadelphia on a Tuesday will often find tickets for as low as $761. On the other hand, Friday is the most expensive day to depart from London Gatwick Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $908.

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

According to our data, the cheapest time of day to fly to Philadelphia is in the evening. momondo users have found flights departing from London Gatwick Airport to Philadelphia in the evening for as low as $704. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is at noon when prices are around $820.

When to book flights from London Gatwick Airport to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London Gatwick Airport to Philadelphia (LGW to PHL) flight deals and tips

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

Best Price Found	$307
Fastest flight time	14h 14m
Direct flights	None
Airports in Philadelphia	1 airport

The best one-way flight to Philadelphia from London Gatwick Airport in the past 72 hours is $307. The best round-trip flight deal from London Gatwick Airport to Philadelphia found on momondo in the last 72 hours is $471.

The fastest flight from London Gatwick Airport to Philadelphia takes 14h 14m

There are no direct flights from London Gatwick Airport to Philadelphia. Popular non-direct route for this connection is London Gatwick Airport - Philadelphia Airport.

There is 1 airport near Philadelphia: Philadelphia (PHL)

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How far is London Gatwick to Philadelphia by plane?
Philadelphia is 3544.3 mi away from London Gatwick. A reasonable flight in good conditions will take 14h 14m.
When did momondo last update prices for flights from London Gatwick Airport to Philadelphia Airport?
Prices for flights from London Gatwick Airport to Philadelphia Airport are refreshed on a daily basis.
How old do you have to be to fly from London Gatwick Airport to Philadelphia 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 London Gatwick Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Ocean City

Wildwood Crest

King of Prussia

Reading

Dewey Beach

Newark

North Wildwood

Dover

Cherry Hill

Lewes

Avalon

Stone Harbor

Vineland

Exton

Essington

Pottstown

New Castle

Why use momondo?

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

It is quick and easy to find London to Philadelphia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Philadelphia that suits you.

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

All flight searches from London to Philadelphia on momondo can be filtered to show those which offer flexible booking policies.

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

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 London to Philadelphia.

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

Price alerts on flights to Philadelphia from London 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.