SOU - YXU

£587 Find Cheap Flights from Southampton to London – Compare and Save

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1 adult, Economy, 0 bags

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Cheap Flights from Southampton to London (SOU-YXU)

 
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Recent return flight deals from Southampton to London

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SOU  Southampton Airport-YXU London
3611 mimulti-stop
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YXU  London-SOU Southampton Airport
3611 mimulti-stop
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Key details for Southampton to London flights

Cheapest flight

£587
Flights from Southampton to London

When to book flights from Southampton to London

Are your dates flexible? Find out the best times to travel from Southampton to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Southampton to London flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Do I need a passport to fly from Southampton to London?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Which car hire options are available at London Airport (YXU)?

    London Airport (YXU) hosts 5 major car hire companies, with daily rates starting from around £21 for economy cars. Top options include:
    • Alamo
    • Enterprise Rent-A-Car
    • Budget
    • National
    • Avis

  • Which airports can I use when flying from Southampton to London?

    Flights from Southampton to London usually depart from Southampton Eastleigh (SOU) and arrive at London (YXU).

  • What is the time difference between Southampton and London?

    London is 5 hours behind Southampton (Eastern Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Southampton to London flights

Get tips on when to book, when to fly, and what to know before your trip.

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