Find cheap flights from Ireland to Zagreb

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

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

Cheap Flight Deals from Ireland to Zagreb

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Ireland to Zagreb 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.

Recent return flight deals from Ireland to Zagreb

KAYAK's recommended return flight deals from the most popular airlines that fly from Ireland to Zagreb.
Discover the best prices for you by selecting your travel dates on KAYAK.
Multiple Airlines Logo
LHR-ZAG
849 mimulti-stop
Multiple Airlines Logo
ZAG-LHR
849 mimulti-stop
Multiple Airlines
Find Deal
Multiple Airlines Logo
LGW-ZAG
830 mimulti-stop
Multiple Airlines Logo
ZAG-LGW
830 mimulti-stop
Multiple Airlines
Find Deal
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KAYAK's insights & trends for flights to Zagreb

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

What is the cheapest day to fly to Zagreb?

The average price of all round-trip flights to Zagreb clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Zagreb is Friday where round-trip tickets can be as cheap as £138. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are £212 on average.

What is the cheapest month to fly to Zagreb?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Zagreb, 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 to Zagreb is February, where tickets cost £113 on average for return flights. On the other hand, the most expensive months are August and March, where the average cost of tickets from Ireland is £257 and £257 respectively. For one-way flights, the best month to travel is February with an average price of £113.

What is the cheapest time of day to fly to Zagreb?

The average price for all round-trip flights to Zagreb depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Zagreb is generally in the morning, when round-trip flights cost £151 on average. The most expensive time of day to fly to Zagreb is generally in the evening, which is peak travel time and where the average cost of a ticket is £236.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Zagreb, 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, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know - Cheap tickets from Ireland to Zagreb

Low season

October

High season

December
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly (21% more expensive on average)

FAQs - booking Zagreb flights

  • How far is Zagreb Franjo Tuđman Airport from central Zagreb?

    Zagreb Franjo Tuđman Airport is 7 miles from the centre of Zagreb.

  • What is the name of Zagreb’s airport?

    All flights to Zagreb land at Zagreb Franjo Tuđman Airport. The airport code is ZAG,and it can also be referred to as Franjo Tuđman, Pleso, or Zagreb.

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

    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 to Zagreb.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to 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 to Zagreb?

    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 Zagreb with an airline and back with another airline.

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

    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 Zagreb up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Zagreb are there each week?

    Each week there are around 21 direct flights from within Ireland to Zagreb. The most common day for departures is Saturday, with 19% of flights taking off on this day.

Top tips for finding cheap flights to Zagreb

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Zagreb flight deals.

Top airline flying from Ireland to Zagreb

 
See real verified KAYAK customer reviews for airlines flying to Zagreb. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Zagreb. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Zagreb? 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.
6.8
RyanairOverall score based on 5053 reviews
5.6Entertainment
6.7Boarding
6.0Food
7.5Crew
6.5Comfort
Airline reviews

The flight arrived within 15 minutes of schedule. We hate the cattle-like boarding process seen often in Europe. After your boarding pass is checked by the airline staff, you wait standing up in an area with no seating for several minutes.

6.0 GoodMichael, Apr 2025MXP - FNC
Read more Ryanair reviews

The flight arrived within 15 minutes of schedule. We hate the cattle-like boarding process seen often in Europe. After your boarding pass is checked by the airline staff, you wait standing up in an area with no seating for several minutes.

Big delay on run way not much explanation why, missed a important meeting in Dublin, maybe if they did nt persist measuring everyone bag over 2 cm we would have got off on time.

The lady at the boarding gate was so rude. She was challenging people being in priority and looking them up and down as if they weren’t dressed for first class. This was Ryan air priority. We all sit in the same seats. She loudly called out to embarrass a man who she believed had cheated and got in the priority line. He had a valid priority ticket and even worked for Ryanair. Also challenging visas insisting people download them until they proved on the government website it wasn’t required to print. The Ryanair employee who was challenged said she is always like this. She also pulled people from regular boarding as they were fashionably dressed and upgraded them to priority and changed their seats. That was comical. I think she felt she should be working for Emirates first class, although they would t have stood for her rude behaviour

On time boarding, on time departure and early arrival. As it should be. Yes, the comfort and benefits are very poor, but therefore the ticket is 6 times cheaper than with a flag carrier. So I am not complaining about it. You get what you pay for.

The punctuality of f the flight was super: we left on time and arrived about 20 minutes early - and the cabin crew were both friendly and efficient. The only downside was that Ryanair appears to have resumes its old obsession with sizing cabin bags again after a long and welcome absence.

Miserable staff did not want to be there. Very poor atmosphere boarding. Then just basic flight.

I liked nothing. An extremely uncomfortable flight, staff were rude, no ice for my drink. 4 hours of misery

We had a delay. That made me feel anxious because I arrived out of time

all fine - did not have food - there was no entertainment

Blood contaminated tissue was stuffed to the back of the seat in front of us.

Everything you need to know for your flight to Zagreb

Information on the airport you'll fly into in Zagreb

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