In terms of precipitation, rainfall in London Stansted 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 Stansted Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Stansted 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).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to London Stansted Airport as you normally would.

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

Located just 7.0 mi from the city center, Philadelphia is the airport most travelers will use when flying to London Stansted from Philadelphia. Booking flights from Philadelphia (PHL) to London Stansted should be relatively easy as there are 0 daily outbound flights to London Stansted from 0 different airlines.

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

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

How can I find direct flights from Philadelphia to Stansted?

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

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

Yes. Cheapflights offers flight deals from Philadelphia 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.

£248+ Cheap Flights from Philadelphia to London Stansted Airport

Cheap flight deals from Philadelphia to Stansted

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Philadelphia to Stansted
Explore the most affordable flight options available from Philadelphia to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Wed 18/1117:40 -

1 stop9h 35m

Wed 25/1108:40 -

1 stop12h 30m

Deal found 21/10£618

Mon 9/1115:20 -

2 stops26h 25m

Sun 15/1118:30 -

3 stops26h 51m

Deal found 22/10£621

Sun 6/1217:40 -

1 stop9h 10m

Sun 13/1206:30 -

1 stop14h 40m

Deal found 22/10£622

Tue 8/1217:40 -

1 stop11h 40m

Sun 13/1206:30 -

1 stop14h 40m

Deal found 21/10£623

Wed 18/1115:20 -

3 stops25h 05m

Mon 23/1106:10 -

3 stops21h 36m

Deal found 22/10£625

Sat 5/1217:40 -

2 stops33h 55m

Sat 12/1221:50 -

1 stop23h 20m

Deal found 21/10£626

Sat 14/1115:20 -

2 stops26h 35m

Sat 21/1106:25 -

3 stops21h 21m

Deal found 22/10£627

Tue 8/1217:40 -

1 stop9h 35m

Mon 14/1208:20 -

1 stop12h 50m

Deal found 21/10£629

Sun 6/1217:40 -

2 stops18h 45m

Fri 11/1206:45 -

3 stops23h 04m

Deal found 22/10£630

Sun 6/1217:40 -

2 stops14h 20m

Thu 10/1207:20 -

3 stops22h 29m

Deal found 24/10£631

Wed 25/1109:15 -

2 stops25h 00m

Wed 2/1220:40 -

2 stops31h 06m

Deal found 25/10£634

Find flight deals from Philadelphia to Stansted

Round-trip from	£618
One-way from	£248
Popular in	June
Cheapest in	January
Average price	£788

18/11-25/11
2 total stops
22h 05m total
Philadelphia to London

Search Deals

9/11-31/12
1 total stop
9h 50m total
Philadelphia to London

Search Deals

Highest demand for flights based on searches. 19% potential increase in price (£139 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£25 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

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

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Fly to

Route

Depart

Return

Price

Cheapest return flight

PhiladelphiaLondon

PHL Philadelphia - STN London Stansted

PHLSTN

Philadelphia

Mon 9/11

21:09-18:05

3 stops39h 56m

London Stansted

Wed 31/12

00:00-18:00

Nonstop0h 00m

£278

Fastest return journey

PhiladelphiaLondon

PHL Philadelphia - STN London Stansted

PHLSTN

Philadelphia

Sun 17/1

19:50-15:25

1 stop14h 35m

London Stansted

Wed 31/12

00:00-18:00

Nonstop0h 00m

£315

PhiladelphiaLondon

PHL Philadelphia - STN London Stansted

PHLSTN

Philadelphia

Thu 14/1

12:46-15:35

2 stops21h 49m

London Stansted

Wed 31/12

00:00-18:00

Nonstop0h 00m

£329

PhiladelphiaLondon

PHL Philadelphia - STN London Stansted

PHLSTN

Philadelphia

Sat 28/11

17:40-08:35

2 stops33h 55m

London Stansted

Wed 31/12

00:00-18:00

Nonstop0h 00m

£336

PhiladelphiaLondon

PHL Philadelphia - STN London Stansted

PHLSTN

Philadelphia

Tue 15/12

11:07-09:25

3 stops41h 18m

London Stansted

Wed 31/12

00:00-18:00

Nonstop0h 00m

£341

PhiladelphiaLondon

PHL Philadelphia - STN London Stansted

PHLSTN

Philadelphia

Mon 15/2

15:20-13:10

3 stops16h 50m

London Stansted

Wed 31/12

00:00-18:00

Nonstop0h 00m

£341

PhiladelphiaLondon

PHL Philadelphia - STN London Stansted

PHLSTN

Philadelphia

Thu 7/1

07:16-15:35

3 stops27h 19m

London Stansted

Wed 31/12

00:00-18:00

Nonstop0h 00m

£344

PhiladelphiaLondon

PHL Philadelphia - STN London Stansted

PHLSTN

Philadelphia

Wed 30/12

15:20-11:55

2 stops15h 35m

London Stansted

Wed 31/12

00:00-18:00

Nonstop0h 00m

£356

PhiladelphiaLondon

PHL Philadelphia - STN London Stansted

PHLSTN

Philadelphia

Sun 3/1

17:40-22:45

1 stop24h 05m

London Stansted

Wed 31/12

00:00-18:00

Nonstop0h 00m

£383

PhiladelphiaLondon

PHL Philadelphia - STN London Stansted

PHLSTN

Philadelphia

Sun 6/12

17:40-21:05

2 stops22h 25m

London Stansted

Sun 13/12

06:40-16:05

2 stops14h 25m

£658

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Showing 1-10 of 21 resultsSorted by cheapest first

Best time to book a flight from Philadelphia to Stansted

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

PHL-STN

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.

Related info for your journey

What airport do you fly from for flights from Philadelphia to London Stansted?
Located just 7.0 mi from the city center, Philadelphia is the airport most travelers will use when flying to London Stansted from Philadelphia. Booking flights from Philadelphia (PHL) to London Stansted should be relatively easy as there are 0 daily outbound flights to London Stansted from 0 different airlines.
Can I find deals for flights from Philadelphia to Stansted that include hotel bookings?
Yes. In addition to deals on Philadelphia to Stansted flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Philadelphia to Stansted?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Stansted.
Can I find deals for business class flights from Philadelphia to Stansted?
Yes. Cheapflights offers flight deals from Philadelphia 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

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

When you search for this flight from Philadelphia to Stansted, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Philadelphia to Stansted by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Philadelphia to Stansted, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Stansted from Philadelphia today and book when prices fit your budget.

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Cheap flights from Philadelphia to London Stansted Airport from £248

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Philadelphia to Stansted

Cheapest flights from Philadelphia to StanstedExplore the most affordable flight options available from Philadelphia to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Explore the most affordable flight options available from Philadelphia to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Best flights from Philadelphia to StanstedDiscover carefully curated flight deals from Philadelphia to Stansted that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Discover carefully curated flight deals from Philadelphia to Stansted that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Last-minute flights from Philadelphia to StanstedDiscover last-minute flight deals from Philadelphia to Stansted. Data last updated 26 October 2026 and is based on user searches.

Discover last-minute flight deals from Philadelphia to Stansted. Data last updated 26 October 2026 and is based on user searches.

One-way flights from Philadelphia to StanstedSearch for one-way flight options from Philadelphia to Stansted. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.

Search for one-way flight options from Philadelphia to Stansted. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.

Find flight deals from Philadelphia to Stansted

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

Best time to book a flight from Philadelphia to Stansted

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

Related info for your journey

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

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

How can I find direct flights from Philadelphia to Stansted?

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

Travelling to a place near London Stansted Airport?

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 Stansted

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

Complete your trip

Complete your trip to Stansted by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

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Search flights from Philadelphia to Stansted by cabin class

Find flights from Philadelphia to Stansted, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Philadelphia and Stansted flights

Browse other Philadelphia and Stansted flight options. Last updated on 26 October 2026.

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

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Cheapest flights from Philadelphia to Stansted
Explore the most affordable flight options available from Philadelphia to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Best flights from Philadelphia to Stansted
Discover carefully curated flight deals from Philadelphia to Stansted that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Last-minute flights from Philadelphia to Stansted
Discover last-minute flight deals from Philadelphia to Stansted. Data last updated 26 October 2026 and is based on user searches.

One-way flights from Philadelphia to Stansted
Search for one-way flight options from Philadelphia to Stansted. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.