Cheap flights from Southampton to Philadelphia Intl

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Fri 4/12
Fri 11/12
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#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
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#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Fri 4/12
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Anytime
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#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
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#removeLegButton($self.id("removeLeg$leg"))
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#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
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#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
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#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
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Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
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#removeLegButton($self.id("removeLeg$leg"))
#infantInLapWarning('multiRightOfTravelers')

How to find the cheapest flight from
Southampton (SOU) to Philadelphia Intl (PHL)

How far in advance should I book a flight from Southampton to Philadelphia Intl?

To save on the cost of your flight from Southampton to Philadelphia Intl, book at least 54 days before your planned departure. Booking around this time can save you about 38% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £419 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £513.

What is the cheapest month to fly from Southampton to Philadelphia Intl?

The best pricing can be found in the month of February. Prices to Philadelphia Intl from Southampton average £395. You can even find prices in February for less than £395, as users have found deals to Philadelphia Intl from as low as £287. The month of July appears to be one of the more expensive times to travel to Philadelphia Intl from Southampton. Flying in the targeted month can save you up to 40%.

When is the cheapest time to fly from Southampton to Philadelphia Intl (SOU - PHL)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Southampton to Philadelphia Intl as you normally would.

Related info for your journey

Useful info, stats and facts about Southampton to Philadelphia Intl flights.

Flight FAQs

From Southampton to Philadelphia Intl

Are flight prices decreasing from Southampton to Philadelphia due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Southampton and Philadelphia for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What days are direct flights available from Southampton to Philadelphia?

Days when direct flights are available for this flight are: Sunday, Monday, Wednesday.

Does it rain more in Southampton or Philadelphia?

Expected rainfall in Southampton is less than in Philadelphia. You can expect this to be the case over the next 13 days.

Is Southampton weather warmer or cooler than Philadelphia?

Temperatures around the 31 °Cs can be experienced in July. The weather in Philadelphia is hotter than in Southampton. Plan for potential changes in flight availability as peak weather approaches in this location.

Alternative routes for Southampton to Philadelphia Intl

Destination information for Philadelphia Intl

Things to know before you go. Useful info for your trip from Southampton to Philadelphia Intl
Today's exchange rate
£1 = $1.34
Average temperature for November in Philadelphia Intl
15.0 °C
Avg rainfall for November in Philadelphia Intl
72.0 mm

Airports servicing Southampton

Airports servicing Philadelphia

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