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

Turkish Airlines, at $186, was found to be the cheapest airline from Istanbul Airport to Zagreb.. This flight start at 19% lower than the current average price 3 months from now.

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

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

In terms of precipitation, rainfall in Zagreb ranges from 1.9 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. February is typically the driest time to visit Zagreb when rainfall is around 1.9 in.

If weather is an important factor for your trip to Zagreb, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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

Tuesday flights are generally found to be more expensive for flights from Istanbul Airport to Zagreb. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Zagreb.

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

Users have found that booking a flight from Istanbul Airport to Zagreb at least 59 days early can save you up to 85% on average compared to booking a flight this week. If booking 59 days before your flight isn’t an option for you, users have found flights from Istanbul Airport to Zagreb for as little as $235 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $365 for flights departing within the next 3 days.

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

Flights from Istanbul Airport to Zagreb lean towards being more expensive in February. Prices are generally better when you fly from Istanbul Airport to Zagreb in July, with the cheapest ticket starting at $86.

What airport do you fly into for flights to Zagreb from Istanbul?

If you book a flight to Zagreb from Istanbul, you will be flying to Franjo Tuđman, which is the city’s only airport. Zagreb Franjo Tuđman (ZAG) is located 6.7 mi from the center of Zagreb. There are 3 flights from Istanbul to Franjo Tuđman per day from 1 airline.

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

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

How can I find direct flights from Istanbul to Zagreb?

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

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

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

Find Flights from Istanbul Airport to Zagreb

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Cheapflights Tip: The best prices from Istanbul to Zagreb Franjo Tuđman are usually found in July or December, booked 73 days in advance, depart on a Tuesday or Thursday and return on a Friday

Cheap flight deals from Istanbul to Zagreb

Popular in	February
Cheapest in	July
Average price	$241
Good round-trip deal	$246 or less
Good one-way deal	$182 or less

Highest demand for flights based on searches. 8% potential increase in price ($20 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($8 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 Istanbul to Zagreb Franjo Tuđman.

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Price to beat on a one-way flight from Istanbul to Zagreb Franjo Tuđman.

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Best time to book a flight from Istanbul to Zagreb

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

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

The best time to book flights from Istanbul Airport to Zagreb is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Istanbul Airport to Zagreb (average of $641). Flying from Istanbul Airport to Zagreb in June is currently the most expensive (average of $1,257). 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 IST to ZAG?

A simple way to save on the total cost of your ticket is to fly from Istanbul Airport to Zagreb in the afternoon. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Zagreb

Get a feel of what it's like to fly with Turkish Airlines from Istanbul Airport to Zagreb by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Turkish Airlines

7.3

Good

3,968 reviews

Reviews

1 / 20

4.0

Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.

Turkish Airlines

7.3

Good

3,968 reviews

Turkish Airlines

7.3

Good

3,968 reviews

Reviews

1 / 20

4.0

Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.

Related info for your journey

What airport do you fly into for flights to Zagreb from Istanbul?
If you book a flight to Zagreb from Istanbul, you will be flying to Franjo Tuđman, which is the city’s only airport. Zagreb Franjo Tuđman (ZAG) is located 6.7 mi from the center of Zagreb. There are 3 flights from Istanbul to Franjo Tuđman per day from 1 airline.
What is the cheapest airline to fly from Istanbul Airport to Zagreb round-trip?
Turkish Airlines, at $186, was found to be the cheapest airline from Istanbul Airport to Zagreb.. This flight start at 19% lower than the current average price 3 months from now.
Can I find deals for flights from Istanbul to Zagreb that include hotel bookings?
Yes. In addition to deals on Istanbul to Zagreb flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Istanbul to Zagreb?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Istanbul to Zagreb.
Can I find deals for business class flights from Istanbul to Zagreb?
Yes. Cheapflights offers flight deals from Istanbul to Zagreb 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 Istanbul Airport to Zagreb?
Currently, November is the cheapest month in which you can book a flight from Istanbul Airport to Zagreb (average of $641). Flying from Istanbul Airport to Zagreb in June is currently the most expensive (average of $1,257). 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.

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Top airline flying from Istanbul to Zagreb

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest$186	Average$241	FlexibilityNo cancel fee	On-time77%

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Cheap flights from Istanbul (IST) to Zagreb (ZAG)

Find cheap flights from Istanbul to Zagreb with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Istanbul to Zagreb Franjo Tuđman are usually found in July or December, booked 73 days in advance, depart on a Tuesday or Thursday and return on a Friday

Cheap flight deals from Istanbul to Zagreb

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Best time to book a flight from Istanbul to Zagreb

Have a flexible travel schedule? Discover the best time to fly to Zagreb from Istanbul with our price prediction graph.

Cheapflights Insights

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

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

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

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

Reviews of airlines servicing Zagreb

Get a feel of what it's like to fly with Turkish Airlines from Istanbul Airport to Zagreb by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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

How can I find direct flights from Istanbul to Zagreb?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Zagreb by adding a car rental and/or hotel reservation to your travel itinerary.

Top airline flying from Istanbul to Zagreb

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