What are the cheapest airlines flying from Philadelphia to London Gatwick Airport round-trip?

Cheapflights users have booked flights from Philadelphia to London Gatwick Airport round-trip from £520. Other airlines that can offer you cheap pricing are SWISS, from £564, and American Airlines, from £602. British Airways is priced at 26% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Philadelphia to London Gatwick Airport one-way?

The cheapest airline one-way is SWISS, with whom users have recently found tickets for as low as £373. However, be on the lookout for offers from TAP AIR PORTUGAL and British Airways, as they are both options that can get you from Philadelphia to London Gatwick Airport for a low price.

How far in advance should I book a flight from Philadelphia to London Gatwick Airport?

To save on the cost of your flight from Philadelphia to London Gatwick Airport, book at least 12 days before your planned departure. Booking around this time can save you about 20% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £543 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £655.

What is the cheapest month to fly from Philadelphia to London Gatwick Airport?

February is one of the best times of the year to fly to London Gatwick Airport from Philadelphia. Prices for February average £677 per person but you can even find prices for as low as £434. The most expensive prices can be found in the month of June. Opting for a February flight can save you 42% on your journey compared to booking in June

What airport do you fly from for flights from Philadelphia to London Gatwick?

For a flight from Philadelphia to London Gatwick, you will be flying from Philadelphia. Philadelphia (PHL) is just 7.0 mi from the center of the city. Philadelphia is the only Philadelphia airport and it handles 0 outbound flights to London Gatwick per day. 0 airlines have flights to London Gatwick from Philadelphia on a regular basis.

Can I find deals for flights from Philadelphia to Gatwick that include hotel bookings?

Yes. In addition to deals on Philadelphia to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Philadelphia to Gatwick?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Gatwick.

Can I find deals for business class flights from Philadelphia to Gatwick?

Yes. Cheapflights offers flight deals from Philadelphia to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£217+ Flights from Philadelphia to London Gatwick Airport

Cheap flight deals from Philadelphia to Gatwick

Round-trip from	£492
One-way from	£217
Popular in	May
Cheapest in	October
Average price	£555

1/3-8/3
2 total stops
20h 50m total
Philadelphia to London

Search Deals

12/5
1 total stop
20h 19m total
Philadelphia to London

Search Deals

High demand for flights, 15% potential price rise

Search Deals

Best time to find cheap flights, 5% potential price drop

Search Deals

Average for round-trip flights in January 2025

Search Deals

Find flight deals from Philadelphia to Gatwick

Cheapest flights from Philadelphia to Gatwick
Explore the most affordable flight options available from Philadelphia to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Sat 1/317:30PHL - LGW

1 stop9h 30mMultiple Airlines

Sat 8/309:40LGW - PHL

1 stop11h 20mMultiple Airlines

Deal found 17/1£492

Sun 21/918:37PHL - LGW

1 stop9h 58mJetBlue

Sun 28/912:10LGW - PHL

1 stop14h 20mJetBlue

Deal found 16/1£493

Tue 25/208:40PHL - LGW

1 stop17h 45mBritish Airways

Thu 13/311:20LGW - PHL

1 stop26h 20mBritish Airways

Deal found 15/1£520

Wed 24/907:00PHL - LGW

1 stop18h 35mAmerican Airlines

Wed 8/1010:40LGW - PHL

2 stops18h 57mAmerican Airlines

Deal found 16/1£522

Mon 31/309:31PHL - LGW

2 stops27h 19mSWISS

Mon 14/418:35LGW - PHL

2 stops27h 50mSWISS

Deal found 16/1£564

Sat 1/211:10PHL - LGW

2 stops17h 40mTAP AIR PORTUGAL

Tue 4/216:35LGW - PHL

2 stops31h 32mTAP AIR PORTUGAL

Deal found 17/1£640

Best flights from Philadelphia to Gatwick
Discover carefully curated flight deals from Philadelphia to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 January 2025.

Sat 1/317:30PHL - LGW

1 stop9h 30mMultiple Airlines

Sat 8/309:40LGW - PHL

1 stop11h 20mMultiple Airlines

Deal found 17/1£492

Tue 25/208:40PHL - LGW

1 stop17h 45mBritish Airways

Thu 13/311:20LGW - PHL

1 stop26h 20mBritish Airways

Deal found 15/1£520

Mon 31/309:31PHL - LGW

2 stops27h 19mSWISS

Mon 14/418:35LGW - PHL

2 stops27h 50mSWISS

Deal found 16/1£564

Sun 2/206:26PHL - LGW

1 stop20h 04mAmerican Airlines

Sun 16/212:30LGW - PHL

2 stops16h 29mAmerican Airlines

Deal found 15/1£602

Sat 1/211:10PHL - LGW

2 stops17h 40mTAP AIR PORTUGAL

Tue 4/216:35LGW - PHL

2 stops31h 32mTAP AIR PORTUGAL

Deal found 17/1£640

Mon 3/221:01PHL - LGW

1 stop16h 49mIberia

Wed 19/211:00LGW - PHL

1 stop34h 05mIberia

Deal found 15/1£721

Wed 9/408:15PHL - LGW

2 stops22h 30mIcelandair

Fri 18/415:40LGW - PHL

2 stops20h 58mIcelandair

Deal found 17/1£736

Last-minute flights from Philadelphia to Gatwick
Discover last-minute flight deals from Philadelphia to Gatwick. Data last updated 17 January 2025 and is based on user searches.

Sat 25/111:10PHL - LGW

3 stops28h 30mTAP AIR PORTUGAL

Sat 1/216:35LGW - PHL

2 stops31h 03mTAP AIR PORTUGAL

Deal found 16/1£747

Sun 26/117:35PHL - LGW

2 stops17h 20mMultiple Airlines

Tue 4/221:40LGW - PHL

2 stops23h 05mMultiple Airlines

Deal found 17/1£502

Sat 1/211:10PHL - LGW

2 stops17h 40mTAP AIR PORTUGAL

Tue 4/216:35LGW - PHL

2 stops31h 32mTAP AIR PORTUGAL

Deal found 17/1£640

Sun 2/206:26PHL - LGW

1 stop20h 04mAmerican Airlines

Sun 16/212:30LGW - PHL

2 stops16h 29mAmerican Airlines

Deal found 15/1£602

Mon 3/212:30PHL - LGW

1 stop14h 45mMultiple Airlines

Wed 19/207:25LGW - PHL

2 stops36h 14mMultiple Airlines

Deal found 15/1£497

Mon 3/221:01PHL - LGW

1 stop16h 49mIberia

Wed 19/211:00LGW - PHL

1 stop34h 05mIberia

Deal found 15/1£721

Sun 16/217:35PHL - LGW

2 stops19h 15mSWISS

Sun 23/218:40LGW - PHL

2 stops31h 54mSWISS

Deal found 16/1£763

Tue 25/208:40PHL - LGW

1 stop17h 45mBritish Airways

Thu 13/311:20LGW - PHL

1 stop26h 20mBritish Airways

Deal found 15/1£520

One-way flights from Philadelphia to Gatwick
Search for one-way flight options from Philadelphia to Gatwick. Find affordable one-way fares based on user searches. Data last updated 17 January 2025.

Mon 12/508:41PHL - LGW

1 stop20h 19mMultiple Airlines

Deal found 16/1£217

Tue 11/316:55PHL - LGW

2 stops20h 55mSWISS

Deal found 17/1£373

Sun 2/306:00PHL - LGW

2 stops22h 50mTAP AIR PORTUGAL

Deal found 15/1£383

Sun 2/321:01PHL - LGW

1 stop16h 49mBritish Airways

Deal found 15/1£398

Tue 11/322:00PHL - LGW

1 stop16h 50mIberia

Deal found 17/1£402

Tue 13/510:30PHL - LGW

1 stop19h 10mAmerican Airlines

Deal found 16/1£502

Mon 27/111:10PHL - LGW

2 stops18h 45mIcelandair

Deal found 15/1£511

Find flights from Philadelphia to Gatwick within your budget

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Sat 1/3

17:30-08:00

1 stop9h 30m

London Gatwick

Sat 8/3

09:40-16:00

1 stop11h 20m

£492

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Tue 25/2

08:40-07:25

1 stop17h 45m

London Gatwick

Thu 13/3

11:20-09:40

1 stop26h 20m

£520

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Mon 31/3

09:31-17:50

2 stops27h 19m

London Gatwick

Mon 14/4

18:35-17:25

2 stops27h 50m

£564

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Sun 2/2

06:26-07:30

1 stop20h 04m

London Gatwick

Sun 16/2

12:30-23:59

2 stops16h 29m

£602

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Sat 1/2

11:10-09:50

2 stops17h 40m

London Gatwick

Wed 5/2

16:35-19:07

2 stops31h 32m

£640

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Mon 3/2

21:01-18:50

1 stop16h 49m

London Gatwick

Wed 19/2

11:00-16:05

1 stop34h 05m

£721

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Wed 9/4

08:15-11:45

2 stops22h 30m

London Gatwick

Fri 18/4

15:40-07:38

2 stops20h 58m

£736

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Mon 12/5

08:41-10:00

1 stop20h 19m

£217

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Tue 11/3

16:55-17:50

2 stops20h 55m

£373

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Sun 2/3

06:00-09:50

2 stops22h 50m

£383

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 14 results

Best time to book a flight from Philadelphia to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Philadelphia with our price prediction graph.

Estimated return 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.

Travel insights for flights from Philadelphia to Gatwick

Get recent, data-driven insights about flights from Philadelphia to Gatwick including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Philadelphia to London Gatwick Airport?

Currently, April is the cheapest month in which you can book a flight from Philadelphia to London Gatwick Airport (average of £102). Flying from Philadelphia to London Gatwick Airport in July is currently the most expensive (average of £142). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHL to LGW?

When flying from Philadelphia to London Gatwick Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Gatwick by month

In terms of precipitation, rainfall in London Gatwick Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Gatwick Airport when rainfall is around 40.0 mm.

Temperature in Gatwick by month

If weather is an important factor for your trip to London Gatwick 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Gatwick

SWISS

7.5

Good

1,598 reviews

Check prices

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

SWISS

7.5

Good

1,598 reviews

SWISS

7.5

Good

1,598 reviews

Check prices

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

American Airlines

7.2

Good

10,000 reviews

SWISS

7.5

Good

1,598 reviews

Check prices

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Icelandair

7.1

Good

501 reviews

SWISS

7.5

Good

1,598 reviews

Check prices

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

TAP AIR PORTUGAL

7.1

Good

1,862 reviews

SWISS

7.5

Good

1,598 reviews

Check prices

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Iberia

7.0

Good

2,641 reviews

SWISS

7.5

Good

1,598 reviews

Check prices

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Related info for your journey

What airport do you fly from for flights from Philadelphia to London Gatwick?
For a flight from Philadelphia to London Gatwick, you will be flying from Philadelphia. Philadelphia (PHL) is just 7.0 mi from the center of the city. Philadelphia is the only Philadelphia airport and it handles 0 outbound flights to London Gatwick per day. 0 airlines have flights to London Gatwick from Philadelphia on a regular basis.
What are the cheapest airlines flying from Philadelphia to London Gatwick Airport round-trip?
Cheapflights users have booked flights from Philadelphia to London Gatwick Airport round-trip from £520. Other airlines that can offer you cheap pricing are SWISS, from £564, and American Airlines, from £602. British Airways is priced at 26% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Philadelphia to London Gatwick Airport one-way?
The cheapest airline one-way is SWISS, with whom users have recently found tickets for as low as £373. However, be on the lookout for offers from TAP AIR PORTUGAL and British Airways, as they are both options that can get you from Philadelphia to London Gatwick Airport for a low price.
Can I find deals for flights from Philadelphia to Gatwick that include hotel bookings?
Yes. In addition to deals on Philadelphia to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Philadelphia to Gatwick?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Gatwick.
Can I find deals for business class flights from Philadelphia to Gatwick?
Yes. Cheapflights offers flight deals from Philadelphia to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Philadelphia to London Gatwick Airport?
Currently, April is the cheapest month in which you can book a flight from Philadelphia to London Gatwick Airport (average of £102). Flying from Philadelphia to London Gatwick Airport in July is currently the most expensive (average of £142). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Deal

Hounslow

Gatwick

Milton Keynes

Croydon

Luton

Slough

Ilford

Hayes

Eastbourne

Maidstone

Winchester

Southend-on-Sea

Wembley

Ipswich

Watford

Crawley

Southall

Stansted

High Wycombe

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

How does Cheapflights help users find flights from Philadelphia to Gatwick?

Cheapflights makes it easy to find Philadelphia to Gatwick flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Philadelphia to Gatwick?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Philadelphia to Gatwick for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Philadelphia to Gatwick with no change fees?

Yes, we can. To see specific flights from Philadelphia to Gatwick with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Philadelphia to Gatwick become cheaper?

Not ready to book yet? You can track prices for flights from Philadelphia to Gatwick on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.

Cheap flights from Philadelphia to London Gatwick Airport from £217

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Philadelphia to Gatwick

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Philadelphia to Gatwick

Cheapest flights from Philadelphia to GatwickExplore the most affordable flight options available from Philadelphia to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Explore the most affordable flight options available from Philadelphia to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Find flights from Philadelphia to Gatwick within your budget

Best time to book a flight from Philadelphia to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Philadelphia with our price prediction graph.

Travel insights for flights from Philadelphia to Gatwick

Get recent, data-driven insights about flights from Philadelphia to Gatwick including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Philadelphia to London Gatwick Airport?

What is the cheapest time of day to fly from PHL to LGW?

Find hourly flight availability from Philadelphia to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

Rainfall in Gatwick by month

Plan your trip to Gatwick by taking into account the average rainfall totals by month.

Temperature in Gatwick by month

Plan your trip to Gatwick by taking into account the average temperature totals by month.

Reviews of airlines servicing Gatwick

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Philadelphia to London Gatwick?

What are the cheapest airlines flying from Philadelphia to London Gatwick Airport round-trip?

What are the cheapest airlines to fly from Philadelphia to London Gatwick Airport one-way?

Can I find deals for flights from Philadelphia to Gatwick that include hotel bookings?

How can I find direct flights from Philadelphia to Gatwick?

Can I find deals for business class flights from Philadelphia to Gatwick?

What is the cheapest month to book a flight from Philadelphia to London Gatwick Airport?

Travelling to a place near Philadelphia?

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 Philadelphia to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Philadelphia to Gatwick?

Why should you use Cheapflights to find cheap flight tickets from Philadelphia to Gatwick?

Can Cheapflights find flights from Philadelphia to Gatwick with no change fees?

Can Cheapflights notify me if prices for flights from Philadelphia to Gatwick become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Philadelphia to Gatwick
Explore the most affordable flight options available from Philadelphia to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.