$297 Cheap Flights to Zagreb
One-way
Departing from
United States
Going to
Zagreb, Croatia
Zagreb (ZAG)
Croatia • April, 2026
85% AI deal score
$4,600 $1,668
Zagreb (ZAG)
Croatia • April, 2026
84% AI deal score
$15,100 $5,443
Top Cheap Flight Deals from United States to Zagreb
Recent round-trip flight deals to Zagreb
Tue, Jul 28 - Tue, Aug 25
Cheapest
St. Louis (STL) - Zagreb (ZAG)
United Airlines airlines • 1 stop • Frankfurt (FRA)
Zagreb (ZAG) - St. Louis (STL)
United Airlines airlines • 1 stop • Frankfurt (FRA)
$895
$609
-$286
32%
Sun, Aug 16 - Tue, Aug 25
St. Louis (STL) - Zagreb (ZAG)
United Airlines airlines • 1 stop • Frankfurt (FRA)
Zagreb (ZAG) - St. Louis (STL)
United Airlines airlines • 1 stop • Frankfurt (FRA)
$895
$611
-$284
32%
Sun, Aug 16 - Tue, Aug 25
Dallas (DFW) - Zagreb (ZAG)
United Airlines airlines • 1 stop • Frankfurt (FRA)
Zagreb (ZAG) - Dallas (DFW)
United Airlines airlines • 1 stop • Frankfurt (FRA)
$870
$620
-$250
29%
Wed, Apr 15 - Wed, Apr 22
Des Moines (DSM) - Zagreb (ZAG)
United Airlines airlines • 2 stops • Chicago (ORD), Frankfurt (FRA)
Zagreb (ZAG) - Des Moines (DSM)
United Airlines airlines • 2 stops • Frankfurt (FRA), Chicago (ORD)
$1,070
$625
-$445
42%
Wed, Apr 15 - Wed, Apr 22
Des Moines (DSM) - Zagreb (ZAG)
United Airlines airlines • 2 stops • Chicago (ORD), Frankfurt (FRA)
Zagreb (ZAG) - Des Moines (DSM)
United Airlines airlines • 2 stops • Frankfurt (FRA), Chicago (ORD)
$1,070
$631
-$439
41%
Sun, Apr 5 - Wed, Apr 15
St. Louis (STL) - Zagreb (ZAG)
United Airlines airlines • 1 stop • Frankfurt (FRA)
Zagreb (ZAG) - St. Louis (STL)
Lufthansa airlines • 1 stop • Frankfurt (FRA)
$840
$634
-$206
25%
The cheapest time to fly to Zagreb
Ready to jet to Zagreb on a budget? Check out these popular routes with surprisingly cheap fares (one-way prices):
Last-Minute Flights from United States to Zagreb
Need to get to Zagreb ASAP? Even if you're booking a flight on short notice, there are often last-minute deals available:
Next 2 weeks deals
Last Minute Flight Deals!
We found last minute flight deals to Zagreb starting from $5492, departing in the next two weeks.
⌛ Last-Minute
Denver - ZAG
A great last-minute steal for a cross-country flight.
Found 1 week ago
$5492
round-trip
Facts About Flights from United States to Zagreb
To help you plan your journey, here are some quick Zagreb flight facts and tips.
Zagreb city airports
Zagreb Airport (ZAG), also known as Franjo Tuđman Airport, is the primary international airport serving Zagreb, Croatia. Located approximately 12 km southeast of the city center, it is the largest and busiest airport in Croatia. ZAG serves as a hub for Croatia Airlines and offers numerous flights to major European cities, as well as some destinations further afield. The airport features a modern terminal building with a variety of amenities, including shops, restaurants, and car rental services. Getting to and from the airport is convenient, with options like taxis, buses, and ride-sharing services readily available. ZAG provides a gateway to Zagreb and the rest of Croatia, ensuring smooth travels for both domestic and international passengers.
Pro tip: search “Zagreb (Any)” to see fares to all Zagreb airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Zagreb
Cheapest airport
Zagreb Airport (ZAG)
Hey there, jet-setter! Zagreb Airport (ZAG) is your gateway to the heart of Croatia, just a hop, skip, and a jump from the city center. It's a modern hub with a single, sleek terminal, making navigation a breeze. Get ready to explore the vibrant streets of Zagreb, 'cause adventure awaits!
Nonstop vs. 1-stop
20+ cities
While Zagreb Airport isn't a major hub, it still connects you to over 20 cities! Popular routes include connections to major European cities like Frankfurt, Vienna, and Zurich, making it a convenient option for reaching your final destination.
Number of airlines
30+ airlines
Zagreb is served by over 30 airlines, including full-service carriers like Croatia Airlines and Lufthansa, as well as low-cost options like Ryanair and Wizz Air, giving you plenty of choices to find a great deal!
ZAG Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
ZAG airport insights
Best days to catch a deal
Tue, Fri
Based on the provided data, Tuesday is the day with the most flight deals for Zagreb airport. Saturday and Sunday have the least amount of deals, so avoiding those days when searching may be beneficial.
Avg. deal survival time
12.2 hours
Flight deals from Zagreb typically last for around 12.2 hours. Be sure to book quickly if you find a deal you like, as these offers don't stay available for long.
Rare deal frequency
10 deals
In the past month, we identified 10 rare deals for flights from Airport Zagreb. These exclusive offers, with an AI Deal Score of 90+, typically include mistake fares, special promotions, or ultra-discounted prices.
Average price drop
-51%
On average, flights to Zagreb experience a price drop of 50.6%, indicating a significant potential for savings. Keep an eye on fares and book when prices dip to maximize your travel budget.
Next 4 weeks: deal forecast
Zagreb Flight Forecast - Next Month
Based on current trends, flights to Zagreb from March 9th to April 9th, 2026, are expected to remain stable. There are no significant price drops or increases forecasted at this time.
Top 5 biggest price drops (last 3 months)
Found on March 3
Niš - ZAG
$725 → $150
79%
Found on March 3
Reykjavik - ZAG
$3,325 → $719
78%
Found on March 7
Rotterdam - ZAG
$713 → $172
76%
Found on March 9
Singapore - ZAG
$1,260 → $343
73%
Found on March 5
London - ZAG
$3,725 → $1,042
72%
Check these nearby airports too
Looking for more options? These airports near ZAG sometimes drop rare deals too:
Graz (GRZ)
~7 rare deals/month
Ljubljana Jože Pučnik (LJU)
~5 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially GRZ and LJU for long-haul deal surprises.
When Is the Best Time to Fly from United States to Zagreb
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Zagreb:
Cheapest month
November
Cheapest month
If you're dreaming of visiting Zagreb without emptying your wallet, November is your golden ticket! The city dons a quieter, more relaxed vibe, making it perfect for exploring at your own pace. Plus, you'll find better deals on flights and accommodations, leaving you with more spending money for those delightful Croatian treats.
Best day to book
Tuesday
Best day to book
For snagging the best flight deals to Zagreb, set your sights on booking mid-week, especially on a Tuesday. Airlines often release new deals early in the week, and by Tuesday, the competition is on! Keep an eye out and you might just catch a price drop that'll make your travel budget sing.
Cheapest days to fly
Wednesday
Cheapest days to fly
To save some money on flights to Zagreb, consider flying on Wednesday. Mid-week flights tend to be less crowded and, consequently, cheaper. You'll arrive refreshed and ready to explore without the weekend rush, and with a little extra cash in your pocket.
Advance booking sweet spot
2 months
Advance booking sweet spot
To secure the best flight deals to Zagreb, aim to book around two months in advance. This sweet spot allows you to take advantage of early bird discounts without the last-minute price surges. Planning ahead not only saves you money but also gives you peace of mind, knowing your Croatian adventure is locked in!
Zagreb Airports & Ground Transportation
One big question for travelers is which Zagreb airport to fly into. Here’s a quick guide to Zagreb’s airports and how to get to the city from each:
Zagreb Airport (ZAG)
Welcome to Zagreb Airport, the largest and busiest airport in Croatia! Just a short ride from the heart of Zagreb, this modern airport offers a gateway to the city's vibrant culture and rich history. You'll find a variety of amenities here, including restaurants, shops, and duty-free stores to make your travel experience more enjoyable. Getting to and from the city center is a breeze, with regular bus services and readily available taxis or ride-sharing options. The airport has undergone significant expansion in recent years, making it a comfortable and efficient travel hub.
Tip: Make sure to exchange your currency to Croatian Kuna before leaving the airport for the best rates!
Other airports
While Zagreb Airport (ZAG) is the primary gateway, consider nearby airports like Ljubljana (LJU) or Graz (GRZ) for potentially cheaper flights. The downside? You'll need to factor in ground transportation to Zagreb, which can be a bus ride from Ljubljana (around 2 hours) or a combination of train and bus from Graz (3-4 hours). Weigh the flight savings against the travel time and cost to reach Zagreb city center.
Airport transfers
What to Do in Zagreb
Zagreb isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Zagreb, organized by interest:
Sightseeing & landmarks
Zagreb is a city brimming with historical landmarks and captivating sights! Explore the iconic Zagreb Cathedral, wander through the charming Upper Town with its cobblestone streets, and don't miss the whimsical Museum of Broken Relationships for a unique experience.
Arts & culture
Immerse yourself in Zagreb's vibrant arts and culture scene. Visit the Mimara Museum to admire its diverse collection, catch a performance at the Croatian National Theatre, or explore the numerous galleries showcasing contemporary and traditional art.
Food & nightlife
Zagreb offers a delightful culinary journey and exciting nightlife! Indulge in traditional Croatian dishes at local konobas, sample craft beers at trendy bars, and experience the lively atmosphere of Tkalčićeva Street, filled with cafes and restaurants.
Shopping & fashion
Discover Zagreb's shopping scene, from local designs to international brands. Explore the Dolac Market for fresh produce and local crafts, browse the boutiques on Ilica Street, and find unique souvenirs to remember your trip.
Nearby getaways
Escape the city and explore the beautiful surroundings of Zagreb. Visit the picturesque Plitvice Lakes National Park, explore the historic town of Samobor, or enjoy a relaxing day at the thermal spas in Hrvatsko Zagorje.
No matter your interest – be it art, food, nightlife, or nature – Zagreb has something for everyone. And the best part? Many events and attractions refresh throughout the year, so there’s always something new to experience each visit.
Events in Zagreb This Month
house arrest - circus
There are currently no scheduled events.
koikoi
Find information about KoiKoi tour dates, tickets, concerts, and gigs in Zagreb.
dinamo zagreb vs hnk gorica
Get tickets for the GNK Dinamo Zagreb vs. HNK Gorica match at Maksimir Stadium in Zagreb on February 28, 2026.
iihf ice hockey women's world championship division iii, group a
The IIHF Ice Hockey Women's World Championship Division III, Group A will be held in Zagreb. Come and support your favorite team!
aida
Experience Aida, the timeless opera, with its captivating cast, crew, and unforgettable performances in Zagreb. View the schedule and purchase tickets.
Zagreb Weather
Weather in Zagreb
Mon, Mar 9
10%
16° 3°
10%
Tue, Mar 10
Frequently Asked Questions About Flights to Zagreb
Pro Tips for Finding Cheap Flights to Zagreb
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Zagreb flights:
Be Flexible with Your Dates: Flying mid-week or during the shoulder season (April-May, September-October) can save you serious cash. Avoid peak summer months and holidays like the plague… unless you enjoy paying extra!
Consider Alternate Airports: Sometimes flying into a smaller, nearby airport can be significantly cheaper than landing directly in Zagreb. Check options like Pleso Airport; you might snag a bargain!
