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Cheap flights from Southampton to Philadelphia from £530

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Southampton to Philadelphia

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
08:40 - 23:02SOU  Southampton Eastleigh-PHL Philadelphia
19h 22m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
KLM Logo
17:36 - 08:10PHL  Philadelphia-SOU Southampton Eastleigh
33h 34m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
£810KLM
Thu, 11 Feb - Sun, 14 Feb
Aer Lingus Logo
12:25 - 14:05SOU  Southampton Eastleigh-PHL Philadelphia
30h 40m1 stop Dublin
Aer Lingus Logo
21:10 - 11:55PHL  Philadelphia-SOU Southampton Eastleigh
9h 45m1 stop Dublin
£830Aer Lingus
Thu, 11 Feb - Sun, 14 Feb
Multiple Airlines Logo
12:25 - 14:05SOU  Southampton Eastleigh-PHL Philadelphia
30h 40m1 stop Dublin
Multiple Airlines Logo
21:30 - 19:30PHL  Philadelphia-SOU Southampton Eastleigh
41h 00m2 stops Boston Logan Intl Dublin
£843Multiple Airlines
Thu, 11 Feb - Sun, 14 Feb
Multiple Airlines Logo
15:00 - 23:26SOU  Southampton Eastleigh-PHL Philadelphia
37h 26m3 stops Barcelona-El Prat Belgrade Nikola Tesla Chicago O'Hare Intl
Multiple Airlines Logo
15:20 - 14:40PHL  Philadelphia-SOU Southampton Eastleigh
18h 20m2 stops Montreal Pierre Elliott Trudeau Intl Geneva Geneve-Cointrin
£1,020Multiple Airlines
Fri, 18 Dec - Fri, 25 Dec
Multiple Airlines Logo
15:00 - 23:26SOU  Southampton Eastleigh-PHL Philadelphia
37h 26m3 stops Barcelona-El Prat Belgrade Nikola Tesla Chicago O'Hare Intl
Multiple Airlines Logo
09:15 - 14:40PHL  Philadelphia-SOU Southampton Eastleigh
24h 25m3 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl Geneva Geneve-Cointrin
£1,024Multiple Airlines
Fri, 18 Dec - Fri, 25 Dec
Aer Lingus Logo
20:00 - 16:10SOU  Southampton Eastleigh-PHL Philadelphia
25h 10m1 stop Dublin
Aer Lingus Logo
21:15 - 08:45PHL  Philadelphia-SOU Southampton Eastleigh
30h 30m1 stop Dublin
£1,059Aer Lingus
Fri, 18 Dec - Fri, 25 Dec
Delta Logo
08:40 - 23:54SOU  Southampton Eastleigh-PHL Philadelphia
20h 14m2 stops Amsterdam Schiphol Minneapolis St Paul
Delta Logo
09:10 - 08:55PHL  Philadelphia-SOU Southampton Eastleigh
18h 45m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol
£1,067Delta
Fri, 18 Dec - Fri, 25 Dec
Aer Lingus Logo
20:00 - 11:26SOU  Southampton Eastleigh-PHL Philadelphia
44h 26m2 stops Dublin Hartford Bradley Intl
Aer Lingus Logo
21:15 - 08:45PHL  Philadelphia-SOU Southampton Eastleigh
30h 30m1 stop Dublin
£1,077Aer Lingus
Fri, 18 Dec - Fri, 25 Dec
British Airways Logo
10:15 - 16:15SOU  Southampton Eastleigh-PHL Philadelphia
35h 00m2 stops Edinburgh Turnhouse London Heathrow
British Airways Logo
21:15 - 08:50PHL  Philadelphia-SOU Southampton Eastleigh
30h 35m1 stop Dublin
£1,257British Airways
Sat, 19 Dec - Sun, 27 Dec
British Airways Logo
09:20 - 16:10SOU  Southampton Eastleigh-PHL Philadelphia
11h 50m1 stop Dublin
British Airways Logo
17:40 - 08:45PHL  Philadelphia-SOU Southampton Eastleigh
10h 05m1 stop Dublin
£1,374British Airways
Sat, 19 Dec - Sun, 27 Dec

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Aer Lingus flights from Southampton to Philadelphia

Our best Aer Lingus deals on Southampton to Philadelphia flight tickets
Aer Lingus
11 Feb
SOU12:25Southampton Eastleigh
30h 40m
1 stop
PHL14:05Philadelphia
14 Feb
PHL21:10Philadelphia
9h 45m
1 stop
SOU11:55Southampton Eastleigh
£830
Aer Lingus
18 Dec
SOU20:00Southampton Eastleigh
25h 10m
1 stop
PHL16:10Philadelphia
25 Dec
PHL21:15Philadelphia
30h 30m
1 stop
SOU08:45Southampton Eastleigh
£1,059
Aer Lingus
18 Dec
SOU20:00Southampton Eastleigh
44h 26m
2 stops
PHL11:26Philadelphia
25 Dec
PHL21:15Philadelphia
30h 30m
1 stop
SOU08:45Southampton Eastleigh
£1,077

British Airways flights from Southampton to Philadelphia

Our best British Airways deals on Southampton to Philadelphia flight tickets
British Airways
19 Dec
SOU10:15Southampton Eastleigh
35h 00m
2 stops
PHL16:15Philadelphia
27 Dec
PHL21:15Philadelphia
30h 35m
1 stop
SOU08:50Southampton Eastleigh
£1,257
British Airways
19 Dec
SOU09:20Southampton Eastleigh
11h 50m
1 stop
PHL16:10Philadelphia
27 Dec
PHL17:40Philadelphia
10h 05m
1 stop
SOU08:45Southampton Eastleigh
£1,374

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonPhiladelphia

SOU Southampton Eastleigh - PHL Philadelphia

SOUPHL

Southampton Eastleigh

Thu 11/2

08:40-23:02

2 stops19h 22m

Philadelphia

Sun 14/2

17:36-08:10

2 stops33h 34m

£810

SouthamptonPhiladelphia

SOU Southampton Eastleigh - PHL Philadelphia

SOUPHL

Southampton Eastleigh

Thu 11/2

12:25-14:05

1 stop30h 40m

Philadelphia

Sun 14/2

21:10-11:55

1 stop9h 45m

£830

SouthamptonPhiladelphia

SOU Southampton Eastleigh - PHL Philadelphia

SOUPHL

Southampton Eastleigh

Thu 11/2

12:25-14:05

1 stop30h 40m

Philadelphia

Sun 14/2

21:30-19:30

2 stops41h 00m

£843

SouthamptonPhiladelphia

SOU Southampton Eastleigh - PHL Philadelphia

SOUPHL

Southampton Eastleigh

Fri 18/12

15:00-23:26

3 stops37h 26m

Philadelphia

Fri 25/12

15:20-14:40

2 stops18h 20m

£1,020

SouthamptonPhiladelphia

SOU Southampton Eastleigh - PHL Philadelphia

SOUPHL

Southampton Eastleigh

Fri 18/12

15:00-23:26

3 stops37h 26m

Philadelphia

Fri 25/12

09:15-14:40

3 stops24h 25m

£1,024

SouthamptonPhiladelphia

SOU Southampton Eastleigh - PHL Philadelphia

SOUPHL

Southampton Eastleigh

Fri 18/12

20:00-16:10

1 stop25h 10m

Philadelphia

Fri 25/12

21:15-08:45

1 stop30h 30m

£1,059

SouthamptonPhiladelphia

SOU Southampton Eastleigh - PHL Philadelphia

SOUPHL

Southampton Eastleigh

Fri 18/12

08:40-23:54

2 stops20h 14m

Philadelphia

Fri 25/12

09:10-08:55

2 stops18h 45m

£1,067

SouthamptonPhiladelphia

SOU Southampton Eastleigh - PHL Philadelphia

SOUPHL

Southampton Eastleigh

Fri 18/12

20:00-11:26

2 stops44h 26m

Philadelphia

Fri 25/12

21:15-08:45

1 stop30h 30m

£1,077

SouthamptonPhiladelphia

SOU Southampton Eastleigh - PHL Philadelphia

SOUPHL

Southampton Eastleigh

Sat 19/12

10:15-16:15

2 stops35h 00m

Philadelphia

Sun 27/12

21:15-08:50

1 stop30h 35m

£1,257
Fastest return journey

SouthamptonPhiladelphia

SOU Southampton Eastleigh - PHL Philadelphia

SOUPHL

Southampton Eastleigh

Sat 19/12

09:20-16:10

1 stop11h 50m

Philadelphia

Sun 27/12

17:40-08:45

1 stop10h 05m

£1,374

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Philadelphia from

How to get the cheapest flight ticket from Southampton to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Philadelphia?

Our data shows that Tuesday is the least expensive day to fly to Philadelphia. Tickets to fly out on this day can be as low as £653. On the other hand, Sunday is the most expensive day to depart from Southampton because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £722.

What is the cheapest time of day to depart on your flight to Philadelphia?

The cheapest time of day to fly to Philadelphia is in the morning when flights can be purchased for as low as £685. At midday is when there is more demand to fly to Philadelphia, so prices are often more expensive at around £691 per ticket.

When to book flights from Southampton to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Southampton to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Southampton to Philadelphia (SOU to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to Philadelphia

Best price found

£530

Direct flights

None
The best one-way flight to Philadelphia from Southampton in the past 72 hours is £530. The best return flight deal from Southampton to Philadelphia found on momondo in the last 72 hours is £810.
There are no direct flights from Southampton to Philadelphia. There are no popular flight routes from Southampton to Philadelphia.
Search flight deals

Frequently asked questions about flying from Southampton to Philadelphia

  • How far is Southampton Eastleigh to Philadelphia by plane?

    The straight-line distance from Southampton Eastleigh to Philadelphia is 3499.1 mi.

  • When did momondo last update prices for flights from Southampton Eastleigh Airport to Philadelphia Airport?

    Prices for flights from Southampton Eastleigh Airport to Philadelphia Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Southampton Eastleigh Airport to Philadelphia Airport?

  • How old do you have to be to fly from Southampton Eastleigh Airport to Philadelphia Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Southampton Eastleigh Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The required travel and health documents for your Philadelphia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Southampton to Philadelphia?

Best airlines flying from Southampton to Philadelphia

Compare and see reviews for airlines that fly from Southampton to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £585Free CancellationRating
7.3
1,878 reviews
Search Aer Lingus flights

Travelling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Newark
Bridgeport
Reading
Rehoboth Beach
Essington
Dover
Dewey Beach
Ephrata
Wildwood
West Chester

Why use momondo?

Why should I use momondo to find a flight deal from Southampton to Philadelphia?

Finding the right flight to Philadelphia from Southampton is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Philadelphia quick and easy, saving you time and money.

Can I find flights from Southampton to Philadelphia with flexible booking policies on momondo?

All flight searches from Southampton to Philadelphia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Southampton to Philadelphia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Southampton to Philadelphia.

I’m not ready to book a flight from Southampton to Philadelphia right now. Can momondo alert me if prices change?

Price alerts on flights to Philadelphia from Southampton are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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