Denver to Zagreb flights from $475

Flights starting at $475. Choose between United Airlines, Croatia Airlines, or Delta Air Lines to find the best price.

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Tips to know when travelling to Zagreb

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Travelers usually depart from Denver International, Denver Union Station, or Centennial Airport when they travel from Denver to Zagreb. Book your trip to arrive at Zagreb, Zagreb Bus Station, or Zagreb Train Station. The most popular airlines for this route are United Airlines, Croatia Airlines, Delta Air Lines, Ryanair, and JetBlue Airways. Denver and Zagreb have 391 direct flights per week. When you arrive at Zagreb, consider visiting Plitvice Lakes National Park, Croatia, Lake Bled, Slovenia, and Postojna Cave.

Check-in for a flight from Denver to Zagreb

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
United AirlinesUALUAYesNo
Croatia AirlinesCTNOUYesNo
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
RyanairRYRFRNoOpens 24 days before flight
Closes 2 hours before flight
JetBlue AirwaysJBUB6YesOpens 24 days before flight
Closes 2 hours before flight
Learn more about COVID-19 restrictions in Croatia in our dedicated Stories article.

Frequently asked questions

What are the most popular routes to and from Denver?
Travelers frequently search for route combinations, such as Denver and Las Vegas, Los Angeles, Chicago, Minneapolis, Dallas, Washington, D.C., Orlando, Phoenix, San Francisco, Houston, San Diego, Austin, Atlanta, Paris, Philadelphia, New York, Miami, London, Seattle, Tampa.
What are the most popular routes to and from Zagreb?
Travelers frequently search for route combinations, such as Zagreb and New York, Los Angeles, Dubrovnik, Miami, Boston, Chicago, London, Istanbul, Reykjavik, San Francisco, Orlando, Oakland, Split, Dublin, Amsterdam, Washington, D.C., Tel Aviv, Warsaw, Atlanta, Tampa.
Which airports are there in Denver?
Denver is mainly served by Denver International. But there are other airports nearby, including Centennial Airport, Rocky Mountain Metropolitan Airport.
What airports are near Denver?
The main airport in Denver is Denver International. It is also served by Colorado Springs, Cheyenne Regional, Pueblo Memorial, Eagle County Regional, Laramie Regional.
What airports are near Zagreb?
The main airport in Zagreb is Zagreb. It is also served by Zagreb, Zadar, Pula, Trieste – Friuli Venezia Giulia, Ljubljana Jože Pučnik, Banja Luka International, Rijeka, Graz, Klagenfurt, Osijek.
What buses and trains depart from Denver?
A number of bus and train companies depart from Denver, including Greyhound.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Denver and Zagreb?
Yes, it's possible to combine different modes of transport between Denver and Zagreb thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Denver and Zagreb can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.
Which airlines fly between Denver and Zagreb?
Currently, you can fly between Denver and Zagreb with United Airlines, Croatia Airlines, Delta Air Lines, Ryanair, JetBlue Airways.
When's the best time to travel between Denver and Zagreb?
What flights operate between Denver and Zagreb?
How many airports are there near Denver?
How many airports are there near Zagreb?
Is it possible to reach Denver by bus or train?
What time do nonstop (direct) flights between Denver and Zagreb depart?
What time do nonstop (direct) flights between Denver and Zagreb arrive?
What time do flights between Denver and Zagreb depart?
What time do flights between Denver and Zagreb arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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