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$102+ Cheap flights from Zagreb (ZAG) to Istanbul (IST)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
ZAG — IST
אוק' 15 — אוק' 221
ד' 10/15
ד' 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Zagreb Franjo Tuđman to Istanbul are usually found in January or September, booked 52 days in advance, depart on a Friday or Wednesday and return on a Tuesday

Cheap flight deals from Zagreb to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Zagreb (ZAG) 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 ספטמבר 15, 2025.

Round-trip from

$192
(Air Serbia)

One-way from

$102
(Air Serbia)

Popular in

October

Cheapest in

January

Average price

$193

Good round-trip deal

$470 or less

Good one-way deal

$518 or less
From Zagreb Franjo Tuđman to Istanbul
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One-way flight from Zagreb Franjo Tuđman to Istanbul
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Highest demand for flights based on searches. 2% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 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 Zagreb Franjo Tuđman to Istanbul.
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Price to beat on a one-way flight from Zagreb Franjo Tuđman to Istanbul.
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Find flight deals from Zagreb to Istanbul

Cheapest flights from Zagreb to Istanbul
Explore the most affordable flight options available from Zagreb to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on ספטמבר 15, 2025.

This Air Serbia deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
א' 10/266:50 pmZAG - IST
1 stop19h 05mAir Serbia
ב' 11/35:30 amIST - ZAG
1 stop7h 20mAir Serbia
Deal found 9/15$192
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 10/248:15 pmZAG - IST
1 stop6h 15mAir Serbia
ב' 11/35:30 amIST - ZAG
1 stop7h 20mAir Serbia
Deal found 9/14$193
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
א' 10/266:50 pmZAG - IST
1 stop7h 35mAir Serbia
ה' 10/305:35 pmIST - ZAG
1 stop19h 15mAir Serbia
Deal found 9/15$194
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ה' 11/611:20 amZAG - IST
1 stop3h 30mMultiple Airlines
ש' 11/159:45 pmIST - ZAG
1 stop15h 30mMultiple Airlines
Deal found 9/13$205
This Mytrip deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ה' 10/21:00 pmZAG - IST
1 stop13h 50mMultiple Airlines
ב' 10/64:45 amIST - ZAG
1 stop10h 25mMultiple Airlines
Deal found 9/13$206
This SmartFares deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 9/168:20 pmZAG - IST
Nonstop2h 20mTurkish Airlines
ה' 9/187:30 amIST - ZAG
Nonstop2h 10mTurkish Airlines
Deal found 9/13$214
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ה' 11/611:20 amZAG - IST
1 stop3h 30mAir Serbia
א' 11/94:40 pmIST - ZAG
1 stop20h 10mAir Serbia
Deal found 9/14$218
This Air Serbia deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 10/259:50 amZAG - IST
1 stop5h 00mAir Serbia
ה' 10/305:35 pmIST - ZAG
1 stop26h 45mAir Serbia
Deal found 9/15$219
This SmartFares deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ה' 10/28:20 pmZAG - IST
Nonstop2h 20mTurkish Airlines
ב' 10/67:30 amIST - ZAG
Nonstop2h 10mTurkish Airlines
Deal found 9/13$233

Cheapflights Fare Finder

 
Customize your flight search to find flights from Zagreb to Istanbul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated ספטמבר 15, 2025.
Use the filters below to find and compare flights from Zagreb to Istanbul Airport that are best for you.

Fly from

Zagreb

Fly to

Istanbul

Route

Depart

Return

Price

ZagrebIstanbul

ZAG - IST

ZAGIST

Zagreb Franjo Tuđman

ב' 10/27

6:50 pm-4:50 am

1 stop8h 00m

Istanbul

ב' 11/3

5:30 am-10:50 am

1 stop7h 20m

$192

ZagrebIstanbul

ZAG - IST

ZAGIST

Zagreb Franjo Tuđman

ד' 10/29

6:50 pm-4:50 pm

1 stop20h 00m

Istanbul

ב' 11/3

5:30 am-10:50 am

1 stop7h 20m

$192

ZagrebIstanbul

ZAG - IST

ZAGIST

Zagreb Franjo Tuđman

ב' 10/27

6:50 pm-4:50 am

1 stop8h 00m

Istanbul

ה' 10/30

5:35 pm-10:50 am

1 stop19h 15m

$192

ZagrebIstanbul

ZAG - IST

ZAGIST

Zagreb Franjo Tuđman

א' 10/26

6:50 pm-4:25 am

1 stop7h 35m

Istanbul

ה' 10/30

5:35 pm-10:50 am

1 stop19h 15m

$192

ZagrebIstanbul

ZAG - IST

ZAGIST

Zagreb Franjo Tuđman

ה' 11/6

11:20 am-4:50 pm

1 stop3h 30m

Istanbul

ב' 11/10

4:40 pm-10:50 am

1 stop20h 10m

$192

ZagrebIstanbul

ZAG - IST

ZAGIST

Zagreb Franjo Tuđman

ה' 11/6

11:20 am-4:50 pm

1 stop3h 30m

Istanbul

ש' 11/15

9:45 pm-11:15 am

1 stop15h 30m

$205

ZagrebIstanbul

ZAG - IST

ZAGIST

Zagreb Franjo Tuđman

ה' 10/2

1:00 pm-3:50 am

1 stop13h 50m

Istanbul

ב' 10/6

4:45 am-2:10 pm

1 stop10h 25m

$210

ZagrebIstanbul

ZAG - IST

ZAGIST

Zagreb Franjo Tuđman

ו' 2/6

9:25 am-1:45 pm

Nonstop2h 20m

Istanbul

א' 2/8

6:50 pm-7:00 pm

Nonstop2h 10m

$213

ZagrebIstanbul

ZAG - IST

ZAGIST

Zagreb Franjo Tuđman

ב' 10/13

3:00 pm-3:30 am

1 stop11h 30m

Istanbul

ב' 10/20

4:35 pm-9:10 am

1 stop17h 35m

$219

ZagrebIstanbul

ZAG - IST

ZAGIST

Zagreb Franjo Tuđman

ש' 10/25

9:50 am-3:50 pm

1 stop5h 00m

Istanbul

ה' 10/30

5:35 pm-10:50 am

1 stop19h 15m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 20 results
1
2

Best time to book a flight from Zagreb to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Zagreb 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 Zagreb to Istanbul Airport

How far ahead should I book a flight from Zagreb to Istanbul Airport?

Use this chart to determine the optimal time to book a round-trip flight from Zagreb to Istanbul. Price data was last updated on September 12, 2025.

The price you pay for your flight from Zagreb to Istanbul Airport may vary depending on when you book. For the best chance of a lower fare, look to book 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Zagreb to Istanbul Airport (average of $916). Flying from Zagreb 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 ZAG to IST?

Find hourly flight availability from Zagreb 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 ספטמבר 15, 2025.

It’s typically best to fly out from Zagreb to Istanbul Airport in the afternoon. Doing so could potentially save you 78% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Zagreb to Istanbul Airport?

Use this chart to determine the cheapest time to fly round-trip from Zagreb to Istanbul. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their Zagreb to Istanbul Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Zagreb to Istanbul Airport?

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 ספטמבר 15, 2025.
Peruse reviews from past customers who have flown with Turkish Airlines, Pegasus Airlines, and Air Serbia from Zagreb to Istanbul Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
3,968 reviews

Entertainment

7.4

Overall

7.3

Food

7.4

Boarding

7.3

Comfort

7.3

Crew

7.7

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.
Turkish Airlines
7.3
Good
3,968 reviews
Turkish Airlines
7.3
Good
3,968 reviews

Entertainment

7.4

Overall

7.3

Food

7.4

Boarding

7.3

Comfort

7.3

Crew

7.7

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.
Pegasus Airlines
6.8
Okay
638 reviews
Turkish Airlines
7.3
Good
3,968 reviews

Entertainment

7.4

Overall

7.3

Food

7.4

Boarding

7.3

Comfort

7.3

Crew

7.7

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.
Air Serbia
6.3
Okay
200 reviews
Turkish Airlines
7.3
Good
3,968 reviews

Entertainment

7.4

Overall

7.3

Food

7.4

Boarding

7.3

Comfort

7.3

Crew

7.7

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.

Related info for your journey

Find useful and relevant information for your journey from Zagreb 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 Zagreb to Istanbul?

    Most people fly from Zagreb Franjo Tuđman (ZAG) if they book a flight from Zagreb to Istanbul. On average, Franjo Tuđman has 4 outbound flights to Istanbul per day from 3 airlines. Zagreb Franjo Tuđman is conveniently located just 6.7 mi from Zagreb’s city center.

  • How long is the flight from Zagreb to Istanbul Airport?

    Airlines like Air Serbia fly from Zagreb to Istanbul Airport in about 8h. The time it takes to get you to your destination can typically vary by up to . The distance between Zagreb and Istanbul Airport is about 704 mi.

  • What are the cheapest airlines flying from Zagreb to Istanbul Airport round-trip?

    Flying on Pegasus Airlines is currently your cheapest option to Istanbul Airport, with prices starting at $130. Additional round-trip tickets that might be worth considering are offered by Air Serbia and Turkish Airlines, with the lowest prices starting at $179 and $190, respectively. These flights start at 39% lower than the current average price 3 months from now.

  • What are the cheapest flights from Zagreb to Istanbul Airport?

    The cheapest flight price from Zagreb to Istanbul Airport is $198. On average you can expect to pay $1,090. The most popular route, (Zagreb Franjo Tuđman - Istanbul), can usually be booked for $130.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Zagreb 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 Zagreb to Istanbul Airport?

    Currently, October is the cheapest month in which you can book a flight from Zagreb to Istanbul Airport (average of $916). Flying from Zagreb 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

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Top 3 airlines flying from Zagreb to Istanbul

Discover the top 3 airlines that operate flights from Zagreb 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 ספטמבר 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Pegasus AirlinesCheapest$130Average$170FlexibilityNo cancel feeOn-time82%
Air SerbiaCheapest$179Average$223FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$190Average$247FlexibilityNo cancel feeOn-time77%

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