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Cheap flights from Pennsylvania to Southampton from £219

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SOU
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Pennsylvania to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Pennsylvania to Southampton
Explore the most affordable flight options available from Pennsylvania to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.

Tue 18/1110:05JFK - SOU
3 stops20h 50mMultiple Airlines
Thu 20/1120:10SOU - JFK
2 stops24h 59mMultiple Airlines
Deal found 4/11£440
Sun 23/1110:30EWR - SOU
3 stops24h 05mMultiple Airlines
Mon 24/1120:10SOU - EWR
2 stops24h 50mMultiple Airlines
Deal found 4/11£493
Sun 23/1116:50JFK - SOU
2 stops17h 45mMultiple Airlines
Mon 24/1120:10SOU - JFK
2 stops29h 00mMultiple Airlines
Deal found 4/11£494
Wed 3/1215:30PHL - SOU
3 stops19h 05mMultiple Airlines
Tue 9/1220:10SOU - PHL
3 stops23h 40mMultiple Airlines
Deal found 5/11£506
Wed 3/1221:20JFK - SOU
1 stop29h 45mDelta
Sun 7/1218:05SOU - JFK
1 stop24h 10mDelta
Deal found 4/11£547
Mon 10/1117:45JFK - SOU
1 stop9h 25mKLM
Tue 25/1117:30SOU - JFK
1 stop22h 55mKLM
Deal found 4/11£562
Mon 10/1112:28JFK - SOU
2 stops14h 42mDelta
Tue 25/1108:40SOU - JFK
1 stop12h 05mDelta
Deal found 4/11£565
Mon 10/1112:15LGA - SOU
2 stops14h 55mDelta
Tue 25/1108:40SOU - LGA
2 stops17h 02mDelta
Deal found 4/11£573
Wed 19/1118:50JFK - SOU
1 stop32h 15mDelta
Mon 24/1118:05SOU - JFK
1 stop26h 40mDelta
Deal found 5/11£577
Wed 3/1212:22PHL - SOU
2 stops14h 58mKLM
Tue 9/1208:40SOU - PHL
2 stops15h 59mKLM
Deal found 5/11£578
Thu 6/1117:45JFK - SOU
1 stop18h 15mKLM
Thu 13/1108:50SOU - JFK
1 stop15h 30mKLM
Deal found 5/11£599
Thu 6/1112:25JFK - SOU
2 stops14h 40mDelta
Thu 13/1108:50SOU - JFK
1 stop11h 55mDelta
Deal found 5/11£603

Cheap flight deals from Pennsylvania to Southampton

Keep the following information in mind while searching for Pennsylvania to Southampton flight deals. Data was last updated 6 November 2025.

Round-trip from

£440

One-way from

£219

Popular in

June

Cheapest in

September

Average price

£540
18/11-20/11
  • 18/11-20/11
  • 6 total stops
  • 50h 38m total
  • Pennsylvania to Southampton
Search Deals
9/1
  • 9/1
  • 1 total stop
  • 10h 50m total
  • Pennsylvania to Southampton
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£112 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Pennsylvania to Southampton 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 6 November 2025.
Use the filters below to find and compare flights from Pennsylvania to Southampton that are best for you.

Fly from

Pennsylvania

Fly to

Southampton

Route

Depart

Return

Price

NewarkSouthampton

EWR - SOU

EWRSOU

Newark

Sun 23/11

10:30-15:35

3 stops24h 05m

Southampton Eastleigh

Mon 24/11

20:10-16:00

2 stops24h 50m

£493

PhiladelphiaSouthampton

PHL - SOU

PHLSOU

Philadelphia

Wed 3/12

15:30-15:35

3 stops19h 05m

Southampton Eastleigh

Tue 9/12

20:10-14:50

3 stops23h 40m

£506

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Mon 12/1

17:45-08:50

1 stop10h 05m

Southampton Eastleigh

Thu 22/1

09:00-15:45

1 stop11h 45m

£515

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Wed 14/1

17:45-08:25

1 stop9h 40m

Southampton Eastleigh

Fri 23/1

09:00-15:45

1 stop11h 45m

£515

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Wed 14/1

17:45-08:25

1 stop9h 40m

Southampton Eastleigh

Mon 19/1

17:35-11:40

1 stop23h 05m

£515

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Tue 13/1

17:45-08:50

1 stop10h 05m

Southampton Eastleigh

Thu 22/1

17:35-11:35

1 stop23h 00m

£515

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Tue 13/1

17:45-08:50

1 stop10h 05m

Southampton Eastleigh

Fri 23/1

09:00-15:45

1 stop11h 45m

£515

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Mon 12/1

17:45-08:50

1 stop10h 05m

Southampton Eastleigh

Fri 23/1

09:00-15:45

1 stop11h 45m

£515

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Mon 12/1

17:45-08:50

1 stop10h 05m

Southampton Eastleigh

Tue 20/1

09:25-15:45

1 stop11h 20m

£515

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Wed 14/1

18:50-17:05

1 stop17h 15m

Southampton Eastleigh

Thu 22/1

17:35-11:35

1 stop23h 00m

£515

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 53 results
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Best time to book a flight from Pennsylvania to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Pennsylvania 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 Pennsylvania to Southampton

What is the cheapest month to book a flight from Pennsylvania to Southampton?

Currently, August is the cheapest month in which you can book a flight from Pennsylvania to Southampton (average of £371). Flying from Pennsylvania to Southampton in June is currently the most expensive (average of £670). 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.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Southampton. 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 into for flights to Southampton from Pennsylvania?

    Southampton Eastleigh (SOU) is the airport you will fly into if you book a flight from Pennsylvania to Southampton. It is only a 3.5 mi journey from Eastleigh (SOU) to Southampton’s city center.

  • How long is the flight from Pennsylvania to Southampton?

    A quick flight from Pennsylvania to Southampton can take about 10h 05m. Delta provides one of the quickest options available for as low as £515. Pennsylvania and Southampton are separated by a distance of 3414 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Pennsylvania to Southampton?

    The most popular route from Pennsylvania to Southampton is New York John F Kennedy Intl - Southampton Eastleigh. You may also consider Newark - Southampton Eastleigh or Washington, D.C. Dulles Intl - Southampton Eastleigh.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to Southampton 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 Pennsylvania to Southampton?

    Currently, August is the cheapest month in which you can book a flight from Pennsylvania to Southampton (average of £371). Flying from Pennsylvania to Southampton in June is currently the most expensive (average of £670). 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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Alternative routes for Pennsylvania to Southampton

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Pennsylvania to Southampton?

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Why should you use Cheapflights to find cheap flight tickets from Pennsylvania to Southampton?

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Can Cheapflights find flights from Pennsylvania to Southampton with no change fees?

Need flexible booking options for your flight to Southampton from Pennsylvania? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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