SOU - IST

£155 Find Cheap Flights from Southampton to Istanbul Airport – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£251
Typical prices: £224-£592
KLM
Sun 28/10Sun 4/11
SOU - IST • 1 stop
Cheapest one-way flight
£314
Typical prices: £146-£207
British Airways
Sat 6/1
SOU - IST • 2 stops
Top stopover airports
Amsterdam Schiphol (AMS)
Cheapest • Avg £283 (return)
Edinburgh Turnhouse (EDI)
Shortest trip • 10h 47m (one-way)
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Cheap Flights from Southampton to Istanbul (SOU-IST)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Southampton to Istanbul

Wed, 28 Oct - Wed, 4 Nov
KLM Logo
08:40 - 16:55SOU  Southampton Eastleigh-IST Istanbul
5h 15m1 stop Amsterdam Schiphol
KLM Logo
18:00 - 08:10IST  Istanbul-SOU Southampton Eastleigh
17h 10m1 stop Amsterdam Schiphol
£251KLM
Sat, 3 Oct - Tue, 13 Oct
KLM Logo
09:15 - 01:20SOU  Southampton Eastleigh-IST Istanbul
14h 05m1 stop Amsterdam Schiphol
KLM Logo
17:20 - 08:45IST  Istanbul-SOU Southampton Eastleigh
17h 25m1 stop Amsterdam Schiphol
£291KLM
Wed, 23 Dec - Wed, 30 Dec
KLM Logo
17:30 - 16:55SOU  Southampton Eastleigh-IST Istanbul
20h 25m1 stop Amsterdam Schiphol
KLM Logo
18:00 - 08:10IST  Istanbul-SOU Southampton Eastleigh
17h 10m1 stop Amsterdam Schiphol
£307KLM
Sun, 1 Nov - Sun, 15 Nov
KLM Logo
09:30 - 16:55SOU  Southampton Eastleigh-IST Istanbul
28h 25m1 stop Amsterdam Schiphol
KLM Logo
18:00 - 08:10IST  Istanbul-SOU Southampton Eastleigh
17h 10m1 stop Amsterdam Schiphol
£310KLM
Sat, 3 Oct - Tue, 13 Oct
Multiple Airlines Logo
17:20 - 01:20SOU  Southampton Eastleigh-IST Istanbul
6h 00m1 stop Amsterdam Schiphol
Multiple Airlines Logo
20:15 - 19:30IST  Istanbul-SOU Southampton Eastleigh
25h 15m2 stops London Gatwick Dublin
£315Multiple Airlines
Sun, 1 Nov - Sun, 15 Nov
KLM Logo
09:30 - 16:55SOU  Southampton Eastleigh-IST Istanbul
28h 25m1 stop Amsterdam Schiphol
KLM Logo
18:00 - 08:10IST  Istanbul-SOU Southampton Eastleigh
17h 10m1 stop Amsterdam Schiphol
£319KLM
Fri, 9 Oct - Mon, 12 Oct
Multiple Airlines Logo
17:20 - 13:10SOU  Southampton Eastleigh-IST Istanbul
17h 50m2 stops Dublin London Luton
Multiple Airlines Logo
13:50 - 08:40IST  Istanbul-SOU Southampton Eastleigh
20h 50m2 stops London Luton Dublin
£325Multiple Airlines
Sat, 31 Oct - Sat, 7 Nov
KLM Logo
09:25 - 16:55SOU  Southampton Eastleigh-IST Istanbul
28h 30m1 stop Amsterdam Schiphol
KLM Logo
18:00 - 16:50IST  Istanbul-SOU Southampton Eastleigh
25h 50m1 stop Amsterdam Schiphol
£326KLM
Fri, 9 Oct - Mon, 12 Oct
Multiple Airlines Logo
17:20 - 13:10SOU  Southampton Eastleigh-IST Istanbul
17h 50m2 stops Dublin London Luton
Multiple Airlines Logo
13:50 - 08:40IST  Istanbul-SOU Southampton Eastleigh
20h 50m2 stops London Luton Dublin
£326Multiple Airlines
Sun, 1 Nov - Sun, 15 Nov
Multiple Airlines Logo
19:30 - 18:10SOU  Southampton Eastleigh-IST Istanbul
19h 40m2 stops Paris Charles de Gaulle Berlin Brandenburg
Multiple Airlines Logo
18:00 - 08:10IST  Istanbul-SOU Southampton Eastleigh
17h 10m1 stop Amsterdam Schiphol
£336Multiple Airlines
Booking Insights

Price, demand, and travel trends for Southampton to Istanbul Airport flights

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

How much is a return flight from Southampton to Istanbul Airport?

Return flights from Southampton to Istanbul Airport start at £251. Prices are typical for this route right now, with typical return fares ranging from £224 to £592. The lowest price found in the past 5 days was £251 on KLM.

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Key details for Southampton to Istanbul Airport flights

Cheapest flight

£314
Flights from Southampton to Istanbul Airport

When to book flights from Southampton to Istanbul

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

Your Southampton to Istanbul Airport flight questions, answered

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

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

    Flights from Southampton to Istanbul Airport usually depart from Southampton Eastleigh (SOU) and arrive at Istanbul (IST).

  • Which cabin classes can I book on flights from Southampton to Istanbul Airport?

    Only Economy class is available on flights from Southampton to Istanbul Airport.

  • Which airports do connecting flights from Southampton to Istanbul Airport pass through?

    Connecting flights from Southampton to Istanbul Airport most commonly pass through:

    • Amsterdam Schiphol (AMS) – 83% of one-stop connections
    • Edinburgh Turnhouse (EDI) – 17% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Southampton to Istanbul Airport?

    On the Southampton to Istanbul Airport route, being flexible with your departure day can save you up to 63%. Sunday is the cheapest day at £225 return on average, while Tuesday is the most expensive at £592 – a £367 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Istanbul Airport?

    Some of the most popular sights in Istanbul Airport are Taksim Square, Sultan Ahmet Camii, and Ayasofya. These are among the most viewed places in Istanbul Airport on KAYAK.

  • How long is a flight from Southampton to Istanbul Airport?

    There are currently no direct flights available from Southampton to Istanbul Airport. Flights with 1 stopover take between 10h 47m and 19h 57m in total, depending on the connection.

  • Do I need a passport to fly from Southampton to Istanbul Airport?

    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.

  • Have flight prices from Southampton to Istanbul Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £251 to £756. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Southampton to Istanbul Airport looking right now?

    One-way fares from Southampton to Istanbul Airport are currently higher than usual. Average one-way flight prices are about £1,113, which is 659% above the typical average for this route.

  • How much time can I save by choosing a different stopover airport from Southampton to Istanbul Airport?

    Flying via Edinburgh Turnhouse (EDI) gives the shortest average 1-stop total travel time of 10h 47m, compared to 19h 57m via Amsterdam Schiphol (AMS).

  • What is the time difference between Southampton and Istanbul Airport?

    Istanbul Airport is 2 hours ahead of Southampton (Turkey Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Istanbul Airport (IST)?

    Istanbul Airport (IST) hosts 5 major car hire companies, with daily rates starting from around £8 for economy cars. Top options include:
    • CIRCULAR
    • Avec Car Rental
    • Ok Mobility
    • Alamo
    • Autounion Car Rental

Your guide to booking Southampton to Istanbul Airport 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 Sunday departure instead of Tuesday. On this route, Sunday flights average £225 – about £367 less than Tuesday (62% savings) based on the last 12 months.

More options for your flight from Southampton to Istanbul

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

Car hire in Istanbul
Hotels in Istanbul
Holidays in Istanbul