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Cheap flights from Split (SPU) to Istanbul (IST)

SPU — IST
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Split to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Split (SPU) to Istanbul (IST). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Popular in

February

Cheapest in

May

Average price

$216

Good round-trip deal

$381 or less

Good one-way deal

$202 or less
Highest demand for flights based on searches. 24% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Split to Istanbul.
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Price to beat on a one-way flight from Split to Istanbul.
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Best time to book a flight from Split to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Split with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Split to Istanbul Airport

What is the cheapest month to book a flight from Split to Istanbul Airport?

Currently, October is the cheapest month in which you can book a flight from Split to Istanbul Airport (average of $916). Flying from Split to Istanbul Airport in June is currently the most expensive (average of $1,359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SPU to IST?

Find hourly flight availability from Split to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Split to Istanbul Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 46% versus a flight in the afternoon.

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Istanbul. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Split to Istanbul Airport, such as Croatia Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Croatia Airlines
7.3
Good
64 reviews

Food

5.8

Boarding

7.2

Overall

7.3

Entertainment

5.7

Crew

7.8

Comfort

7.2

Reviews

1 / 2
6.0
Good

Risto,Aug 2025

SKP - ZAG

CA is OK. I can only complain to Cheap flights app. So I couldn't make web check in using your app. The app is very poor, unpractical and complicated.😧 My suggestion to you is to develop better, contemporary, faster and somple application for check in. If I am your web designer I'd know what should I do. 😀
Croatia Airlines
7.3
Good
64 reviews
Croatia Airlines
7.3
Good
64 reviews

Food

5.8

Boarding

7.2

Overall

7.3

Entertainment

5.7

Crew

7.8

Comfort

7.2

Reviews

1 / 2
6.0
Good

Risto,Aug 2025

SKP - ZAG

CA is OK. I can only complain to Cheap flights app. So I couldn't make web check in using your app. The app is very poor, unpractical and complicated.😧 My suggestion to you is to develop better, contemporary, faster and somple application for check in. If I am your web designer I'd know what should I do. 😀

Related info for your journey

Find useful and relevant information for your journey from Split to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Split to Istanbul?

    Most people fly from Split (SPU) if they book a flight from Split to Istanbul. On average, Split has 1 outbound flight to Istanbul per day from 1 airline. Split is conveniently located just 7.4 mi from Split’s city center.

  • What is the cheapest airline to fly from Split to Istanbul Airport round-trip?

    According to our current data, Croatia Airlines ($161), offers the cheapest pricing from Split to Istanbul Airport. Croatia Airlines is currently priced 34% below the average price you’ll pay for this route.

  • Can I find deals for flights from Split to Istanbul that include hotel bookings?

    Yes. In addition to deals on Split to Istanbul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Split to Istanbul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Split to Istanbul.

  • Can I find deals for business class flights from Split to Istanbul?

    Yes. Cheapflights offers flight deals from Split to Istanbul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Split to Istanbul Airport?

    Currently, October is the cheapest month in which you can book a flight from Split to Istanbul Airport (average of $916). Flying from Split to Istanbul Airport in June is currently the most expensive (average of $1,359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
Yalova

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Alternative routes for Split to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
Zagreb to Istanbul flights

Top airline flying from Split to Istanbul

Discover the top airline that operate flights from Split to Istanbul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Croatia AirlinesCheapest$161Average$198FlexibilityNo cancel feeOn-time81%

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