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Cheap Flights from Trieste to Zagreb

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Compare Trieste to Zagreb flight deals

Find the cheapest month or even day of the year to fly to Zagreb

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Flight deals from Trieste to Zagreb

Looking for a cheap last-minute deal or the best return flight from Trieste to Zagreb? Find the lowest prices on one-way and return tickets right here.
Zagreb.183 € per passenger.Departing Sat, 10 May, returning Sat, 17 May.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Trieste on Sat, 10 May, arriving in Zagreb.Inbound indirect flight with Ryanair, departs from Zagreb on Sat, 17 May, arriving in Trieste.Price includes taxes and charges.From 183 €, select.
Zagreb.183 € per passenger.Departing Fri, 6 Jun, returning Mon, 9 Jun.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Trieste on Fri, 6 Jun, arriving in Zagreb.Inbound indirect flight with Ryanair, departs from Zagreb on Mon, 9 Jun, arriving in Trieste.Price includes taxes and charges.From 183 €, select.
Zagreb.204 € per passenger.Departing Wed, 2 Jul, returning Wed, 9 Jul.Return flight with ITA Airways and Ryanair.Outbound indirect flight with ITA Airways, departs from Trieste on Wed, 2 Jul, arriving in Zagreb.Inbound indirect flight with Ryanair, departs from Zagreb on Wed, 9 Jul, arriving in Trieste.Price includes taxes and charges.From 204 €, select.
Zagreb.223 € per passenger.Departing Wed, 30 Apr, returning Sun, 4 May.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Trieste on Wed, 30 Apr, arriving in Zagreb.Inbound indirect flight with Ryanair, departs from Zagreb on Sun, 4 May, arriving in Trieste.Price includes taxes and charges.From 223 €, select.
Zagreb.236 € per passenger.Departing Fri, 8 Aug, returning Tue, 12 Aug.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Trieste on Fri, 8 Aug, arriving in Zagreb.Inbound indirect flight with Ryanair, departs from Zagreb on Tue, 12 Aug, arriving in Trieste.Price includes taxes and charges.From 236 €, select.
Zagreb.277 € per passenger.Departing Thu, 17 Apr, returning Sun, 20 Apr.Return flight with ITA Airways and Ryanair.Outbound indirect flight with ITA Airways, departs from Trieste on Thu, 17 Apr, arriving in Zagreb.Inbound indirect flight with Ryanair, departs from Zagreb on Sun, 20 Apr, arriving in Trieste.Price includes taxes and charges.From 277 €, select.
Zagreb.478 € per passenger.Departing Tue, 9 Dec, returning Fri, 12 Dec.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Trieste on Tue, 9 Dec, arriving in Zagreb.Inbound indirect flight with Lufthansa, departs from Zagreb on Fri, 12 Dec, arriving in Trieste.Price includes taxes and charges.From 478 €, select.

Find the cheapest month to fly from Trieste to Zagreb

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Trieste to Zagreb flights are currently cheapest in May.
Apr
from 277 €
May
from 183 €
Jun
from 183 €
Jul
from 204 €
Aug
from 236 €
Sep
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Oct
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Nov
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Dec
from 478 €
Jan
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Feb
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Mar
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Trieste to Zagreb: Alternative routes

Compare routes from Trieste to Zagreb below. You may find an airport to fly into that's cheaper, faster, or easier than Zagreb.

Trieste to Zagreb: Flight information

The things to know before you go.
Cheapest flight found183 €
Cheapest month to flyJune

Finding cheap flights from Trieste to Zagreb: Frequently asked questions

The best price we found for a return flight from Trieste to Zagreb is 183 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Trieste to Zagreb. But we found flights with one or more stops from 183 €.
As of April 2025, there are no flights flying from Trieste to Zagreb.
The cheapest month to fly from Trieste to Zagreb is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Trieste Airport to Zagreb Airport on Friday, 6 June 2025.
No airlines currently offer direct flights between Trieste Airport and Zagreb Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Zagreb but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Zagreb is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair offers the cheapest flight tickets to Zagreb.

Flying from Trieste - Friuli Venezia Giulia Airport (TRS) to Franjo Tudman Airport (ZAG): what you need to know

  • Trieste and Zagreb share the UTC+1 timezone. That means you won't have to change your watch on arrival.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you'll have plenty of time to catch your TRS to ZAG flight.

  • During popular months such as July, it's a good idea to get to the airport earlier than usual. Plan to arrive two hours before domestic departures and four hours ahead for international flights when you fly during a peak period in general.

How to find the cheapest flights from Trieste - Friuli Venezia Giulia Airport (TRS) to Franjo Tudman Airport (ZAG)

  • The lowest price we've found for a one-way Trieste - Friuli Venezia Giulia Airport to Franjo Tudman Airport flight is 73 €. A return ticket is currently 183 €. Depending on the availability when you book, these fares can change.

  • To score cheap tickets from TRS to ZAG, book early. Airlines generally offer the most competitive fares when flights are first released.

  • If you're willing to be flexible with your trip dates, use the 'Whole month' search function. It'll show you the lowest price across the month when searching for your flight from Trieste - Friuli Venezia Giulia Airport to Franjo Tudman Airport.

  • Picking up cheap flights from TRS to ZAG is a cinch with Price Alerts. Simply set up one of these automatic alerts and we'll let you know when a new deal comes up.

  • Tailor your trip using filters. Select your arrival and departure times, airlines and total journey duration. You can also sort results by 'Fastest,' 'Cheapest' or 'Best' flights from Trieste - Friuli Venezia Giulia Airport to Franjo Tudman Airport.

Handy information about Trieste - Friuli Venezia Giulia Airport (TRS)

  • Trieste - Friuli Venezia Giulia Airport gets top marks for on-time performance. 84.1% of flights that depart TRS arrive at their destination without delay.

  • To reach Trieste - Friuli Venezia Giulia Airport from central Trieste, it'll take around 40 minutes by car. This depends on traffic though. It's approximately 40 kilometres from the airport to the city centre.

  • The trip when using public transport will take about 55 minutes.

  • Need a convenient hotel close to TRS? If you're catching an early flight from Trieste - Friuli Venezia Giulia Airport to Franjo Tudman Airport, these accommodation options will have you moments from your departure gate:

Arriving at Franjo Tudman Airport (ZAG)

Getting from Franjo Tudman Airport (ZAG) to central Zagreb

  • Franjo Tudman Airport is roughly 16 kilometres from central Zagreb. Driving there takes about 25 minutes.

  • It takes around 1 hour if you're using public transport.

When to fly to Franjo Tudman Airport (ZAG)

  • The quietest month for a flight from Trieste - Friuli Venezia Giulia Airport to Franjo Tudman Airport is February, while August is the busiest. Choose the best time to go to Zagreb based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • The warmest month in Zagreb is August, with the temperature ranging between 14ºC (57ºF) and 30ºC (86ºF). Lock in your flights from Trieste - Friuli Venezia Giulia Airport to Franjo Tudman Airport in this month if you like this kind of weather.

  • If you'd rather travel in cooler conditions, look for a cheap ticket from TRS to ZAG in January. Average temperatures are between -7ºC (19ºF) and 8ºC (46ºF) then.

Explore more of Croatia

  • You've visited Zagreb, now it's time to discover more of Croatia. Journey around 257 kilometres south to Split to tick off its top sights. From Diocletian's Palace to Marjan Hill Stairs and Riva Harbour, your itinerary will be busy.

  • Rijeka is another well-known destination in Croatia and is around 129 kilometres south-west of Zagreb. No journey is complete without visiting Trsat castle park, Old Gateway (Roman Arch) and Korzo.

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Plan the rest of your trip from Trieste to Zagreb

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.