Cheap flights from Southampton to Istanbul

from as little as £564

7 nights in Istanbul, departing Southampton on 30 / Mar / 2025 with Turkish Airlines (price found 36 hours ago)

Subject to availability, prices correct of the last 24 hours
Istanbul

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The Southampton / Istanbul route

All 2599 km of it

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Istanbul flight facts

What you need to know

Alternative flights from the UK to Istanbul

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Istanbul

30 / Mar / 2025 is currently the lowest priced day of the year to fly the Southampton/Istanbul route. There are around five flights on any given week from the UK to Istanbul and the cheapest month to fly right now is March.

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Min / Max Temperature (°C)
LOWEST

2 °C

AVG

13 °C

HIGHEST

27 °C

Rainfall (mm)
LOWEST

22 mm

AVG

54.5 mm

HIGHEST

113 mm

Key facts about Istanbul

How to get cheap flights from Southampton to Istanbul

Tips and advice from our flight experts

You’ve searched for flights from Southampton to Istanbul. We've gone through all five flights that go to or via Istanbul every week, to help you find the cheapest flight. Turkish Airlines usually has the best-value flights from Southampton, but make sure you compare all your options to get the cheapest flight possible.

When you fly 2599 km from Southampton to Istanbul, you can choose from one airlines. Flights are most expensive during high season, and you can expect accommodation prices to be higher then too. Last-minute deals do crop up, but it's best to book in advance to avoid disappointment.

To sort cheap flights to Istanbul, it's best to start searching for flights by month, as this will show you when prices are at their lowest. Keep an eye on Turkish Airlines too, as they're the most popular airline for flying from Southampton to Istanbul.

Flights from Southampton to Istanbul usually take about 8 hrs 45 mins. Once you've selected your flight, you'll need to fill out your details to book. And don’t forget to look at Netflights’ hotels and car hire – you could save even more money on your trip when you book everything in one go.

Other popular destinations near Istanbul

Where other people are flying to

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