ZAG - IST

Find cheap flights from Zagreb to Istanbul

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Istanbul Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Zagreb to Istanbul, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Zagreb to Istanbul, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Zagreb to Istanbul (ZAG-IST)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Zagreb to Istanbul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Zagreb to Istanbul

Croatia Airlines Logo
ZAG-IST
2h 15mdirect
Croatia Airlines Logo
IST-ZAG
2h 10mdirect
Croatia Airlines
Find Deal
Turkish Airlines Logo
ZAG-IST
2h 15mdirect
Turkish Airlines Logo
IST-ZAG
2h 10mdirect
Turkish Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Zagreb to Istanbul flights

Get data-powered insights and trends into flights from Zagreb to Istanbul to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Zagreb to Istanbul Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Zagreb to Istanbul Airport is January, where tickets cost C$ 257 (return) on average. On the other hand, the most expensive months are October and May, where the average cost of round-trip tickets is C$ 349 and C$ 316 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Zagreb to Istanbul Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Zagreb to Istanbul Airport, you should book around 4 weeks before departure, which saves you about 29% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.


Good to know

Low seasonJanuary
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (16% more expensive on average)

When to book flights from Zagreb to Istanbul

Are your dates flexible? Find out the best times to travel from Zagreb to Istanbul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Zagreb to Istanbul flights

  • Which airlines offer Wi-Fi service onboard planes from Zagreb to Istanbul?

    flydubai, and Emirates offer inflight Wi-Fi service on the Zagreb to Istanbul flight route.

  • Which aircraft models fly most regularly from Zagreb to Istanbul?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Zagreb to Istanbul flight route.

  • Which airline alliances offer flights from Zagreb to Istanbul?

    Star Alliance is the only airline alliance operating flights between Zagreb and Istanbul.

  • On which days can I fly direct from Zagreb to Istanbul?

    There are direct flights from Zagreb to Istanbul on a daily basis.

  • How does KAYAK find such low prices on flights from Zagreb to Istanbul?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Zagreb to Istanbul.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Zagreb to Istanbul?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Istanbul from Zagreb is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Zagreb to Istanbul?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Istanbul with an airline and back to Zagreb with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Zagreb to Istanbul?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Istanbul from Zagreb up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Zagreb to Istanbul Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 469 or less one-way.

Prefer to fly direct from Zagreb to Istanbul?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Zagreb Franjo Tuđman to Istanbul.
Find which airlines fly direct from Zagreb Franjo Tuđman Airport to Istanbul Airport, which days they fly and book direct flights.

Direct departures

Zagreb Franjo Tuđman to Istanbul

Monday

Croatia Airlines,Turkish Airlines

Croatia Airlines,Turkish Airlines

Tuesday

Croatia Airlines,Turkish Airlines

Croatia Airlines,Turkish Airlines

Wednesday

Croatia Airlines,Turkish Airlines

Croatia Airlines,Turkish Airlines

Thursday

Croatia Airlines,Turkish Airlines

Croatia Airlines,Turkish Airlines

Friday

Croatia Airlines,Turkish Airlines

Croatia Airlines,Turkish Airlines

Saturday

Croatia Airlines,Turkish Airlines

Croatia Airlines,Turkish Airlines

Sunday

Croatia Airlines,Turkish Airlines

Croatia Airlines,Turkish Airlines

See more nonstop flights

Direct returns

Istanbul to Zagreb Franjo Tuđman

Monday

Croatia Airlines,Turkish Airlines

Croatia Airlines,Turkish Airlines

Tuesday

Croatia Airlines,Turkish Airlines

Croatia Airlines,Turkish Airlines

Wednesday

Croatia Airlines,Turkish Airlines

Croatia Airlines,Turkish Airlines

Thursday

Croatia Airlines,Turkish Airlines

Croatia Airlines,Turkish Airlines

Friday

Croatia Airlines,Turkish Airlines

Croatia Airlines,Turkish Airlines

Saturday

Croatia Airlines,Turkish Airlines

Croatia Airlines,Turkish Airlines

Sunday

Croatia Airlines,Turkish Airlines

Croatia Airlines,Turkish Airlines

See more nonstop flights

Reviews of the top airline flying from Zagreb to Istanbul

 
See real verified KAYAK customer reviews for airlines flying from Zagreb to Istanbul. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Zagreb to Istanbul? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Turkish AirlinesOverall score based on 3928 reviews
7.4Food
7.3Comfort
7.3Boarding
7.4Entertainment
7.7Crew
Airline reviews

The best airline food being served for business travellers. Excellent food.

10.0 ExcellentAye, Jul 2025ZAG - IST
Read more Turkish Airlines reviews

The best airline food being served for business travellers. Excellent food.

The economy seat was so uncomfortable, had not enough leg room for 13 hours flight, front seat basket was broken and couldn’t hold anything, food quality was horrible( we got food poisoned ) we charged for logged which used to be free. We paid too much for this flight and very disappointed. Turkish air line better to make satisfy and respect people instead of find different way to scam people.

The business class seats are designed for someone taller than I am, so my feet were dangling (the footrest was just a smidge too low). Which caused problems with my sciatic nerve and made for a long uncomfortable flight.

Overall great airline that still provides two suitcases, has a huge hub and crew goes above and beyond to assist you. Boarding took a lot of time as there were only 2 people checking in. Also, in Istanbul, taxing took almost 30 min.

Very good overall.... apart from the cost of extra check ed in luggage where they charge £17 per kg, and no option to just buy an extra bag allowance (at least on the route I took)

Amazing! Big line at Check in was diminished in 10 minutes. Boarding was quick and efficient. Service and food great. Only minor point: seats could be a little broader and for me being small, something to put your feet on during the flight would be great.

Except for spending an extra day in Istanbul due to late departure from Athens on Saturday and missing the connection flight TK0044 to Cape Town and again arriving 45 min late on Monday in Cape Town, it was all good.

The best food I’ve ever been served on an airplane. The security at the gate was frustrating as was the heavy editing of the films and television shows offered.

The 2 agents on the check in counter were super nice , helpful and very polite. Boarding was like a 1 2 3, I would recommend Turkish airlines for your next trip.

It was an old airline with the old configuration of business class seats. Not really what we signed up for for the longest leg of the trip. Disappointing.

Everything you need to know for your flight from Zagreb to Istanbul

Information on your arrival and departure airports

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