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ATH

Find Cheap Flights from Portsmouth to Athens – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Price, demand, and travel trends for Portsmouth to Athens flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest stopover airport when flying from Portsmouth to Athens?

Flights via Amsterdam Schiphol (AMS) offer the most affordable fares, with an average return price of £286. Based on KAYAK data over the past 3 months.

When flying from Portsmouth to Athens, which airport offers the shortest stopover?

Amsterdam Schiphol (AMS) had the shortest average connection time for Portsmouth to Athens stopovers at 10h 03m over the past 3 months.

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When to book flights from Portsmouth to Athens

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

Your Portsmouth to Athens flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Portsmouth to Athens?

    Only Economy class is available on flights from Portsmouth to Athens.

  • Do I need a passport to fly from Portsmouth to Athens?

    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 Athens Eleftherios V. Airport (ATH)?

    Athens Eleftherios V. Airport (ATH) hosts 5 major car hire companies, with daily rates starting from around £2 for economy cars. Top options include:

    • Record go
    • Centauro
    • Europcar
    • SURPRICE CAR RENTAL
    • Alamo

  • Which airports do connecting flights from Portsmouth to Athens pass through?

    Most connecting flights from Portsmouth to Athens pass through Amsterdam Schiphol (AMS), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Portsmouth to Athens?

    Yes. Flexible dates can save you up to 17% on flights from Portsmouth to Athens. Monday is the cheapest departure day at £261 return on average, while Friday is the most expensive at £311, a difference of £50.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Portsmouth and Athens?

    Athens is 2 hours ahead of Portsmouth (Eastern European Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Athens?

    Some of the most popular sights in Athens are Acropolis, Syntagma Square, and Kolonaki Square. These are among the most viewed places in Athens on KAYAK.

Your guide to booking Portsmouth to Athens flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Friday. On this route, Monday flights average £261, about £50 less than Friday fares (16% savings) based on the last 12 months.

More options for your flight from Portsmouth to Athens

Complete your trip to Athens with a hotel stay or car hire

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