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$271+ Cheap flights from Southend (SEN) to Pennsylvania

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — PHL
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Southend to Pennsylvania

Keep the following information in mind while searching for Southend to Pennsylvania flight deals. Data was last updated April 30, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$546
(Mytrip)

One-way from

$271
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$750
Provider with most accurate pricing for London (LON)-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for London (LON)-Philadelphia flights.
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From London Southend to Pennsylvania
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One-way flight from London Southend to Pennsylvania
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Highest demand for flights based on searches. 10% potential increase in price ($84 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Southend to Pennsylvania

Cheapest flights from Southend to Pennsylvania
Explore the most affordable flight options available from Southend to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Mytrip deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/188:35 pmSEN - JFK
2 stops30h 25mMultiple Airlines
Sat 9/2012:15 amJFK - SEN
1 stop29h 10mMultiple Airlines
Deal found 4/28$546
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/911:05 amSEN - EWR
1 stop14h 55mMultiple Airlines
Wed 6/111:15 amEWR - SEN
1 stop14h 35mMultiple Airlines
Deal found 4/29$685

Cheapflights Fare Finder

Customize your flight search to find flights from Southend to Pennsylvania that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from London Southend Airport to Pennsylvania that are best for you.

Fly from

Southend

Fly to

Pennsylvania

Route

Depart

Return

Price

LondonNew York

SEN - JFK

SENJFK

London Southend

Thu 9/18

8:35 pm-10:00 pm

2 stops30h 25m

New York John F Kennedy Intl

Sat 9/20

12:15 am-10:25 am

1 stop29h 10m

$546

LondonNewark

SEN - EWR

SENEWR

London Southend

Mon 6/9

11:05 am-9:00 pm

1 stop14h 55m

Newark

Wed 6/11

1:15 am-8:50 pm

1 stop14h 35m

$685

LondonNew York

SEN - JFK

SENJFK

London Southend

Thu 6/12

5:40 pm-10:15 pm

1 stop33h 35m

$271

LondonNewark

SEN - EWR

SENEWR

London Southend

Thu 6/19

5:40 pm-9:00 pm

1 stop32h 20m

$384

LondonWashington, D.C.

SEN - IAD

SENIAD

London Southend

Tue 6/3

7:00 am-3:20 pm

2 stops37h 20m

$437

LondonNew York

SEN - LGA

SENLGA

London Southend

Sun 6/29

5:30 pm-8:55 am

3 stops44h 25m

$498

LondonPittsburgh

SEN - PIT

SENPIT

London Southend

Thu 7/17

5:40 pm-7:01 pm

2 stops54h 21m

$502

LondonPhiladelphia

SEN - PHL

SENPHL

London Southend

Mon 5/26

4:55 pm-5:28 pm

3 stops53h 33m

$590

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Best time to book a flight from Southend to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Southend with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from London Southend Airport to Pennsylvania

Rainfall in Pennsylvania by month

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

In terms of precipitation, rainfall in Pennsylvania ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Pennsylvania when rainfall is around 2.7 in.

Temperature in Pennsylvania by month

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

If weather is an important factor for your trip to Pennsylvania, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Related info for your journey

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

  • What are the most popular routes from London Southend Airport to Pennsylvania?

    While some choose either London Southend - Newark or London Southend - Washington, D.C. Dulles Intl, London Southend - New York John F Kennedy Intl is the most popular route from London Southend Airport to Pennsylvania.

  • Can I find deals for flights from Southend to Pennsylvania that include hotel bookings?

    Yes. In addition to deals on Southend to Pennsylvania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Southend to Pennsylvania?

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

  • Can I find deals for business class flights from Southend to Pennsylvania?

    Yes. Cheapflights offers flight deals from Southend to Pennsylvania 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 London Southend Airport to Pennsylvania?

    Currently, August is the cheapest month in which you can book a flight from London Southend Airport to Pennsylvania (average of $236). Flying from London Southend Airport to Pennsylvania in March is currently the most expensive (average of $295). 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

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