$164 Cheap Flights from Zagreb (ZAG) to Trieste (TRS)

View $164 flight on Mon, Mar 2, 2026Opens in a new window

Popular airlines from Zagreb Airport (ZAG) to Friuli Venezia Giulia Airport (TRS)

Cheap Flights from Zagreb to Trieste (ZAG-TRS)

Prices were available within the past 7 days and start at $164 for one-way flights and $254 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sat, Feb 21 - Sat, Feb 28
ZAG
Zagreb
TRS
Trieste
$254 Roundtrip, found 5 days ago
$254
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sat, Feb 21 from Zagreb to Trieste, returning Sat, Feb 28, priced at $254 found 5 days ago
Lufthansa
Sat, Feb 21 - Sat, Feb 28
ZAG
Zagreb
TRS
Trieste
$256 Roundtrip, found 5 days ago
$256
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sat, Feb 21 from Zagreb to Trieste, returning Sat, Feb 28, priced at $256 found 5 days ago
Lufthansa
Sat, Feb 21 - Sat, Feb 28
ZAG
Zagreb
TRS
Trieste
$266 Roundtrip, found 5 days ago
$266
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sat, Feb 21 from Zagreb to Trieste, returning Sat, Feb 28, priced at $266 found 5 days ago
Lufthansa
Sat, Feb 21 - Sat, Feb 28
ZAG
Zagreb
TRS
Trieste
$267 Roundtrip, found 5 days ago
$267
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sat, Feb 21 from Zagreb to Trieste, returning Sat, Feb 28, priced at $267 found 5 days ago
Lufthansa
Sat, Feb 21 - Sat, Feb 28
ZAG
Zagreb
TRS
Trieste
$286 Roundtrip, found 5 days ago
$286
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sat, Feb 21 from Zagreb to Trieste, returning Sat, Feb 28, priced at $286 found 5 days ago
Lufthansa
Sat, Feb 21 - Sat, Feb 28
ZAG
Zagreb
TRS
Trieste
$288 Roundtrip, found 5 days ago
$288
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sat, Feb 21 from Zagreb to Trieste, returning Sat, Feb 28, priced at $288 found 5 days ago
Lufthansa
Sat, Feb 21 - Sat, Feb 28
ZAG
Zagreb
TRS
Trieste
$299 Roundtrip, found 5 days ago
$299
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sat, Feb 21 from Zagreb to Trieste, returning Sat, Feb 28, priced at $299 found 5 days ago
Lufthansa
Sat, Feb 21 - Sat, Feb 28
ZAG
Zagreb
TRS
Trieste
$301 Roundtrip, found 5 days ago
$301
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sat, Feb 21 from Zagreb to Trieste, returning Sat, Feb 28, priced at $301 found 5 days ago
ITA Airways
Tue, Mar 10 - Thu, Mar 12
ZAG
Zagreb
TRS
Trieste
$461 Roundtrip, found 3 days ago
$461
Roundtrip
found 3 days ago
Select ITA Airways flight, departing Tue, Mar 10 from Zagreb to Trieste, returning Thu, Mar 12, priced at $461 found 3 days ago
Turkish Airlines
Tue, Mar 10 - Thu, Mar 12
ZAG
Zagreb
TRS
Trieste
$623 Roundtrip, found 3 days ago
$623
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Tue, Mar 10 from Zagreb to Trieste, returning Thu, Mar 12, priced at $623 found 3 days ago

Frequently asked questions

How much does a flight from Zagreb Airport (ZAG) to Friuli Venezia Giulia Airport (TRS) cost?
Snag a cheap one-way flight from $164 or cheap return flight from $254 from Zagreb Airport (ZAG) to Friuli Venezia Giulia Airport (TRS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Zagreb Airport (ZAG) to Friuli Venezia Giulia Airport (TRS)?
February is the cheapest month to fly from ZAG to TRS. Avoiding peak travel times is often the key to landing a great deal.
What is the cheapest airline that flies from Zagreb Airport (ZAG) to Friuli Venezia Giulia Airport (TRS)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from ZAG to TRS. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Zagreb Airport (ZAG) to Friuli Venezia Giulia Airport (TRS)?
Direct flights from Zagreb Airport (ZAG) to Friuli Venezia Giulia Airport (TRS) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ZAG to TRS?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Zagreb Airport (ZAG) to Friuli Venezia Giulia Airport (TRS)?
To avoid potential delays on the Zagreb Airport (ZAG) to Friuli Venezia Giulia Airport (TRS) route, aim to travel before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Zagreb Airport (ZAG) to Friuli Venezia Giulia Airport (TRS) last-minute?
Waiting until right before your break to book a ticket from ZAG to TRS generally means paying more. While you may find some last-minute deals, they're not always guaranteed. Keep your travel plans flexible to boost your chances of landing a bargain.
Is it cheaper to book a ZAG to TRS flight and hotel package?
Securing a ZAG to TRS flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our wide range of accommodations and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Zagreb Airport (ZAG) to Friuli Venezia Giulia Airport (TRS)?
Typically, you can modify or cancel your ZAG to TRS flight. However, there may be additional charges, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you want more details, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Zagreb
Destination airport
Friuli Venezia Giulia
Roundtrip price
$253
Distance
124 mi

Book with confidence

Book with confidence

Zagreb to Trieste Flights

The cheapest times to fly from Zagreb to Trieste

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Zagreb to Trieste are during the month of February. You can find some of the cheapest flights from Zagreb to Trieste with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Zagreb to Trieste

Sunday is one of the best days to book for cheap flights from Zagreb to Trieste: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Zagreb to Trieste

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Zagreb to Trieste in 2025. You can also book with separate airlines for your outbound and return journeys, from $164 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Zagreb to Trieste flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Zagreb to Trieste airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Zagreb to Trieste Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.