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Cheap flights from London Southend Airport to Pennsylvania from £293

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 19/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — PHL
30 Jan — 6 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Pennsylvania

Enter your travel dates to find the best prices.

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 31 December 2025.

Wed 31/1210:35SEN - EWR
2 stops16h 25mMultiple Airlines
Tue 6/100:15EWR - SEN
3 stops36h 00mMultiple Airlines
Deal found 28/12£999
Tue 30/1208:00SEN - JFK
3 stops41h 05mMultiple Airlines
Thu 29/116:30JFK - SEN
1 stop15h 20mMultiple Airlines
Deal found 29/12£1,062
Tue 30/1220:20SEN - JFK
2 stops22h 55mMultiple Airlines
Sat 3/118:30JFK - SEN
1 stop12h 45mMultiple Airlines
Deal found 30/12£1,298
Wed 31/1207:10SEN - EWR
1 stop12h 45mMultiple Airlines
Sun 4/117:05EWR - SEN
1 stop12h 25mMultiple Airlines
Deal found 30/12£1,386
Tue 30/1220:20SEN - JFK
1 stop30h 40mMultiple Airlines
Mon 5/122:30JFK - SEN
2 stops36h 50mMultiple Airlines
Deal found 30/12£1,416
Wed 31/1210:35SEN - JFK
2 stops17h 10mMultiple Airlines
Sat 3/116:30JFK - SEN
2 stops13h 35mMultiple Airlines
Deal found 29/12£1,458
Mon 29/1207:15SEN - JFK
1 stop16h 50mMultiple Airlines
Wed 31/1201:00JFK - SEN
1 stop15h 00mMultiple Airlines
Deal found 28/12£1,662
Wed 31/1207:10SEN - JFK
1 stop13h 50mMultiple Airlines
Wed 31/1223:30JFK - SEN
1 stop16h 30mMultiple Airlines
Deal found 29/12£1,980

Find flight deals from Southend to Pennsylvania

Keep the following information in mind while searching for Southend to Pennsylvania flight deals. Data was last updated 31 December 2025.

Round-trip from

£422

One-way from

£293

Popular in

December

Cheapest in

February

Average price

£714
7/2-16/2
  • 7/2-16/2
  • 4 total stops
  • 59h 40m total
  • London to Pennsylvania
Search Deals
19/2
  • 19/2
  • 2 total stops
  • 18h 15m total
  • London to Pennsylvania
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£27 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 31 December 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

Mon 2/3

07:20-19:05

2 stops16h 45m

New York John F Kennedy Intl

Mon 2/3

23:45-19:45

1 stop15h 00m

£382

LondonNewark

SEN - EWR

SENEWR

London Southend

Sat 7/2

06:40-13:25

2 stops35h 45m

Newark

Mon 16/2

17:30-22:25

2 stops23h 55m

£422

LondonNew York

SEN - JFK

SENJFK

London Southend

Mon 23/2

07:20-19:05

2 stops16h 45m

New York John F Kennedy Intl

Tue 3/3

16:30-10:00

1 stop12h 30m

£450

LondonNewark

SEN - EWR

SENEWR

London Southend

Sun 25/1

07:10-22:10

2 stops20h 00m

Newark

Tue 3/2

17:05-10:00

1 stop11h 55m

£490

LondonNew York

SEN - JFK

SENJFK

London Southend

Mon 20/4

20:20-14:55

2 stops23h 35m

New York John F Kennedy Intl

Sun 26/4

23:25-19:50

1 stop15h 25m

£500

LondonNewark

SEN - EWR

SENEWR

London Southend

Wed 18/3

07:10-15:55

1 stop12h 45m

Newark

Sun 22/3

18:05-10:30

1 stop12h 25m

£549

LondonNewark

SEN - EWR

SENEWR

London Southend

Mon 23/2

07:15-14:55

1 stop12h 40m

Newark

Tue 3/3

17:05-10:00

1 stop11h 55m

£559

LondonNew York

SEN - JFK

SENJFK

London Southend

Thu 12/2

06:50-19:15

2 stops17h 25m

New York John F Kennedy Intl

Mon 16/2

23:45-19:45

1 stop15h 00m

£561

LondonNewark

SEN - EWR

SENEWR

London Southend

Mon 9/3

07:15-15:55

1 stop12h 40m

Newark

Tue 17/3

18:05-10:00

1 stop11h 55m

£567

LondonNew York

SEN - JFK

SENJFK

London Southend

Fri 16/1

10:00-19:20

1 stop14h 20m

New York John F Kennedy Intl

Sat 24/1

22:30-17:05

1 stop13h 35m

£568

Flights are sorted by cheapest return flights first.

Deals found on 30/12

Showing 1-10 of 48 results
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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 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.

Cheapflights Insights

Everything you need to know about your flight from London Southend Airport to Pennsylvania
No data available for this route at this time. Please check back soon.

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?

    When deciding which route to take from London Southend Airport to Pennsylvania consider London Southend - New York John F Kennedy Intl, London Southend - Newark or London Southend - Washington, D.C. Dulles Intl as they are the most popular.

  • 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 holiday 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.

See more FAQs

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Alternative routes for Southend to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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Yes! Cheapflights helps users easily find flights from Southend to Pennsylvania with no change fees.

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