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Cheap flights from Zagreb to Istanbul Airport from £78

ZAG — IST
7 Oct — 14 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Zagreb to Istanbul

Enter your travel dates to find the best prices.

Cheapest flights from Zagreb to Istanbul

Thu 15/1008:15 -
1 stop18h 25m
Fri 16/1015:45 -
1 stop18h 25m
Deal found 4/9£144
Wed 14/1020:30 -
1 stop6h 10m
Fri 16/1015:45 -
1 stop18h 25m
Deal found 4/9£144
Sat 17/1009:40 -
1 stop17h 00m
Mon 19/1016:40 -
1 stop17h 30m
Deal found 6/9£145
Sun 18/1015:05 -
1 stop11h 35m
Mon 19/1016:40 -
1 stop17h 30m
Deal found 4/9£159
Mon 12/1009:40 -
1 stop17h 00m
Tue 20/1004:25 -
1 stop5h 45m
Deal found 4/9£160
Mon 12/1009:40 -
1 stop17h 00m
Mon 26/1017:45 -
1 stop19h 15m
Deal found 4/9£161
Mon 28/1212:45 -
1 stop23h 15m
Thu 31/1215:00 -
1 stop23h 05m
Deal found 3/9£164
Sat 17/1009:40 -
1 stop5h 15m
Sun 18/1004:25 -
1 stop18h 25m
Deal found 6/9£172
Tue 13/1009:40 -
1 stop5h 15m
Mon 19/1016:40 -
1 stop17h 30m
Deal found 6/9£173
Sun 27/1222:05 -
1 stop4h 35m
Fri 1/105:25 -
1 stop18h 10m
Deal found 3/9£174
Mon 12/1009:40 -
1 stop17h 00m
Sat 17/1016:40 -
1 stop22h 55m
Deal found 4/9£175

Find flight deals from Zagreb to Istanbul

Round-trip from

£144

One-way from

£78

Popular in

August

Cheapest in

March

Average price

£195

Good round-trip deal

£680 or less

Good one-way deal

£215 or less
Air Serbia
  • Air Serbia
  • 15/10-16/10
  • 2 total stops
  • 36h 50m total
  • Zagreb to Istanbul
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Air Serbia
  • Air Serbia
  • 28/12-31/12
  • 1 total stop
  • 18h 25m total
  • Zagreb to Istanbul
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£13 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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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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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Zagreb to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ZagrebIstanbul

ZAG Zagreb Franjo Tuđman - IST Istanbul

ZAGIST

Zagreb Franjo Tuđman

Mon 28/12

08:15-04:40

1 stop18h 25m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£78

ZagrebIstanbul

ZAG Zagreb Franjo Tuđman - IST Istanbul

ZAGIST

Zagreb Franjo Tuđman

Fri 1/1

22:05-04:40

1 stop4h 35m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£78

ZagrebIstanbul

ZAG Zagreb Franjo Tuđman - IST Istanbul

ZAGIST

Zagreb Franjo Tuđman

Wed 30/12

18:50-04:40

1 stop7h 50m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£78

ZagrebIstanbul

ZAG Zagreb Franjo Tuđman - IST Istanbul

ZAGIST

Zagreb Franjo Tuđman

Sun 8/11

22:05-04:40

1 stop4h 35m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£79

ZagrebIstanbul

ZAG Zagreb Franjo Tuđman - IST Istanbul

ZAGIST

Zagreb Franjo Tuđman

Sat 3/10

09:40-03:40

1 stop17h 00m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£106

ZagrebIstanbul

ZAG Zagreb Franjo Tuđman - IST Istanbul

ZAGIST

Zagreb Franjo Tuđman

Thu 17/9

15:05-03:40

1 stop11h 35m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£107

ZagrebIstanbul

ZAG Zagreb Franjo Tuđman - IST Istanbul

ZAGIST

Zagreb Franjo Tuđman

Mon 14/9

15:05-03:40

1 stop11h 35m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£107

ZagrebIstanbul

ZAG Zagreb Franjo Tuđman - IST Istanbul

ZAGIST

Zagreb Franjo Tuđman

Wed 30/9

20:30-03:40

1 stop6h 10m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£107
Fastest return journey

ZagrebIstanbul

ZAG Zagreb Franjo Tuđman - IST Istanbul

ZAGIST

Zagreb Franjo Tuđman

Fri 18/9

22:20-03:40

1 stop4h 20m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£107

ZagrebIstanbul

ZAG Zagreb Franjo Tuđman - IST Istanbul

ZAGIST

Zagreb Franjo Tuđman

Wed 23/12

18:50-17:00

1 stop20h 10m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£107

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 21 resultsSorted by cheapest first
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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 return price

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?

The best time to book flights from Zagreb to Istanbul Airport is 21 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 Zagreb to Istanbul Airport?

Currently, March is the cheapest month in which you can book a flight from Zagreb to Istanbul Airport (average of £139). Flying from Zagreb to Istanbul Airport in August is currently the most expensive (average of £221). 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?

When flying from Zagreb to Istanbul Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Zagreb to Istanbul Airport?

Airfare is below average for this route at the moment.

Zagreb to Istanbul Airport flights typically cost between £145 and £234 in October.
The cheapest return price found within the last 5 days was £144 on Air Serbia (15 Oct–16 Oct).

Reviews of airlines servicing Istanbul

Get a feel of what it's like to fly with Turkish Airlines and Pegasus Airlines from Zagreb to Istanbul Airport 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
7.4
Good
4,477 reviews
Check prices

Overall

7.4

Boarding

7.3

Food

7.5

Crew

7.8

Entertainment

7.5

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2026

UBN - IST

Crew were friendly and Turkish has a good selection of movies. The boarding process was a bit chaotic, as usual, but departed on time. Food was good again.
Turkish Airlines
7.4
Good
4,477 reviews
Turkish Airlines
7.4
Good
4,477 reviews
Check prices

Overall

7.4

Boarding

7.3

Food

7.5

Crew

7.8

Entertainment

7.5

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2026

UBN - IST

Crew were friendly and Turkish has a good selection of movies. The boarding process was a bit chaotic, as usual, but departed on time. Food was good again.
Pegasus Airlines
6.6
Okay
631 reviews
Turkish Airlines
7.4
Good
4,477 reviews
Check prices

Overall

7.4

Boarding

7.3

Food

7.5

Crew

7.8

Entertainment

7.5

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2026

UBN - IST

Crew were friendly and Turkish has a good selection of movies. The boarding process was a bit chaotic, as usual, but departed on time. Food was good again.

Related info for your journey

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

    If you book a flight to Istanbul from Zagreb, you will be flying from 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 5 flights from Franjo Tuđman to Istanbul per day from 1 airline.

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

    Airlines like Air Serbia fly from Zagreb to Istanbul Airport in about 6h 10m. The time it takes to get you to your destination can typically vary by up to . Zagreb and Istanbul Airport are separated by a distance of 704 mi.

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

    Cheapflights users have booked flights from Zagreb to Istanbul Airport round-trip from £174. You may be able to fly from Zagreb to Istanbul Airport for 6% less than the average price by searching for this airline.

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

    Looking for the cheapest flight from Zagreb to Istanbul Airport? While on average our users pay £543, our data indicates the cheapest price to be £165. The most popular route (Zagreb Franjo Tuđman - Istanbul), is priced around £172.

  • 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 holiday 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, March is the cheapest month in which you can book a flight from Zagreb to Istanbul Airport (average of £139). Flying from Zagreb to Istanbul Airport in August is currently the most expensive (average of £221). 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

Travelling 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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Top airline flying from Zagreb to Istanbul

AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest£174Average£203FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

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