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Cheap flights from Pennsylvania to Southampton from £190

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 18/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SOU
18 giu — 25 giu1
1 adult

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 13 giugno 2025.

Round-trip from

£437

One-way from

£190

Popular in

June

Cheapest in

February

Average price

£845
13/7-23/7
  • 13/7-23/7
  • 4 total stops
  • 59h 40m total
  • Pennsylvania to Southampton
Search Deals
18/10
  • 18/10
  • 1 total stop
  • 27h 40m total
  • Pennsylvania to Southampton
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£106 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Pennsylvania to Southampton

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 13 giugno 2025.

dom 13/707:45EWR - SOU
2 stops30h 45mMultiple Airlines
mer 23/720:00SOU - EWR
2 stops28h 55mMultiple Airlines
Deal found 10/6£437
dom 13/715:55JFK - SOU
2 stops22h 35mMultiple Airlines
mer 23/709:10SOU - JFK
2 stops32h 40mMultiple Airlines
Deal found 10/6£461
mer 3/914:50JFK - SOU
2 stops12h 50mAer Lingus
mer 10/909:10SOU - JFK
1 stop15h 10mAer Lingus
Deal found 12/6£463
dom 27/711:40LGA - SOU
2 stops26h 50mMultiple Airlines
dom 3/820:00SOU - LGA
2 stops30h 30mMultiple Airlines
Deal found 12/6£484
mer 3/918:25JFK - SOU
1 stop17h 35mKLM
mer 10/917:35SOU - JFK
1 stop26h 50mKLM
Deal found 12/6£487
dom 7/917:30JFK - SOU
1 stop10h 15mDelta
lun 29/917:35SOU - JFK
1 stop24h 55mDelta
Deal found 11/6£488
mer 3/913:59LGA - SOU
2 stops13h 46mDelta
mer 10/909:20SOU - LGA
2 stops16h 12mDelta
Deal found 12/6£498
mer 3/909:36JFK - SOU
2 stops18h 09mVirgin Atlantic
mer 10/909:20SOU - JFK
2 stops18h 08mVirgin Atlantic
Deal found 12/6£498
dom 13/717:30EWR - SOU
1 stop10h 40mAer Lingus
mer 23/709:10SOU - EWR
1 stop11h 50mAer Lingus
Deal found 10/6£533
sab 27/915:00LGA - SOU
2 stops12h 45mKLM
mer 8/1009:20SOU - LGA
2 stops15h 14mKLM
Deal found 11/6£536
dom 17/808:11EWR - SOU
2 stops43h 39mDelta
dom 24/817:35SOU - EWR
2 stops30h 55mDelta
Deal found 11/6£536
mer 10/917:25IAD - SOU
1 stop18h 35mKLM
mer 24/917:35SOU - IAD
1 stop27h 00mKLM
Deal found 12/6£595

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 13 giugno 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

dom 13/7

07:45-19:30

2 stops30h 45m

Southampton Eastleigh

mer 23/7

20:00-19:55

2 stops28h 55m

£437

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

dom 13/7

15:55-19:30

2 stops22h 35m

Southampton Eastleigh

mer 23/7

09:10-12:50

2 stops32h 40m

£461

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

mer 3/9

14:50-08:40

2 stops12h 50m

Southampton Eastleigh

mer 10/9

09:10-19:20

1 stop15h 10m

£463

New YorkSouthampton

LGA - SOU

LGASOU

New York LaGuardia

dom 27/7

11:40-19:30

2 stops26h 50m

Southampton Eastleigh

dom 3/8

20:00-21:30

2 stops30h 30m

£484

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

mer 3/9

18:25-17:00

1 stop17h 35m

Southampton Eastleigh

mer 10/9

17:35-15:25

1 stop26h 50m

£487

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

dom 7/9

17:30-08:45

1 stop10h 15m

Southampton Eastleigh

lun 29/9

17:35-13:30

1 stop24h 55m

£488

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

mer 3/9

09:36-08:45

2 stops18h 09m

Southampton Eastleigh

mer 10/9

09:20-22:28

2 stops18h 08m

£498

New YorkSouthampton

LGA - SOU

LGASOU

New York LaGuardia

mer 3/9

13:59-08:45

2 stops13h 46m

Southampton Eastleigh

mer 10/9

09:20-20:32

2 stops16h 12m

£498

NewarkSouthampton

EWR - SOU

EWRSOU

Newark

dom 13/7

17:30-09:10

1 stop10h 40m

Southampton Eastleigh

mer 23/7

09:10-16:00

1 stop11h 50m

£533

New YorkSouthampton

LGA - SOU

LGASOU

New York LaGuardia

sab 27/9

15:00-08:45

2 stops12h 45m

Southampton Eastleigh

mer 8/10

09:20-19:34

2 stops15h 14m

£536

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 43 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, September is the cheapest month in which you can book a flight from Pennsylvania to Southampton (average of £203). Flying from Pennsylvania to Southampton in November is currently the most expensive (average of £262). 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.

Rainfall in Southampton by month

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

In terms of precipitation, rainfall in Southampton ranges from 25.0 - 76.0 inches per month. December is typically the wettest month, when rainfall can reach 76.0 mm. July is typically the driest time to visit Southampton when rainfall is around 25.0 mm.

Temperature in Southampton by month

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

If weather is an important factor for your trip to Southampton, 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 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Southampton

Get insights into the airlines that provide service to Southampton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southampton. Reviews last updated 13 giugno 2025.
See what other customers who have flown with Delta, KLM and Virgin Atlantic from Pennsylvania to Southampton have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,950 reviews
Check prices

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very Good
7,950 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
652 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Aer Lingus
7.1
Good
1,118 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.6
Okay
7,011 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines to fly from Pennsylvania to Southampton one-way?

    The cheapet airlines for a one-way flight from Pennsylvania to Southampton are Aer Lingus (£350), KLM (£364), and Delta (£366).

  • 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 Washington, D.C. Dulles Intl - Southampton Eastleigh or Newark - 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, September is the cheapest month in which you can book a flight from Pennsylvania to Southampton (average of £203). Flying from Pennsylvania to Southampton in November is currently the most expensive (average of £262). 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

Browse thousands of different options on Cheapflights for your next trip

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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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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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