ZAG - DEN

$524 Find Cheap Flights from Zagreb to Denver - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,013
Typical prices: $986-$1,099
Turkish Airlines
Thu 11/22Sun 11/25
ZAG - DEN • 1 stop
Cheapest one-way
$524
Typical prices: $650-$1,104
Multiple Airlines
Sat 12/1
ZAG - DEN • 3 stops
Nonstop flights
There are currently no direct flights between Zagreb and Denver. You'll need to take a connecting flight to reach the destination.
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Insights
When to travel
Cheapest • 5% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $907 (round-trip)
Shortest trip • 13h 04m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Zagreb to Denver (ZAG-DEN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Zagreb to Denver

Sun, Nov 22 - Wed, Nov 25
Turkish Airlines Logo
8:05 pm - 5:25 pmZAG  Zagreb Franjo Tuđman-DEN Denver Intl
29h 20m1 stop Istanbul
Turkish Airlines Logo
7:30 pm - 7:10 pmDEN  Denver Intl-ZAG Zagreb Franjo Tuđman
15h 40m1 stop Istanbul
$1,013Turkish Airlines
Sun, Nov 22 - Wed, Nov 25
Turkish Airlines Logo
8:05 pm - 9:48 pmZAG  Zagreb Franjo Tuđman-DEN Denver Intl
33h 43m2 stops Istanbul Chicago O'Hare Intl
Turkish Airlines Logo
7:30 pm - 7:10 pmDEN  Denver Intl-ZAG Zagreb Franjo Tuđman
15h 40m1 stop Istanbul
$1,063Turkish Airlines
Sun, Nov 22 - Wed, Nov 25
Multiple Airlines Logo
5:45 am - 8:24 amZAG  Zagreb Franjo Tuđman-DEN Denver Intl
34h 39m3 stops Malaga Casablanca Mohamed V Miami
Multiple Airlines Logo
3:40 pm - 11:00 pmDEN  Denver Intl-ZAG Zagreb Franjo Tuđman
23h 20m3 stops Reykjavik Keflavik Intl Dublin Amsterdam Schiphol
$1,065Multiple Airlines
Sun, Nov 22 - Wed, Nov 25
Multiple Airlines Logo
8:40 am - 6:00 pmZAG  Zagreb Franjo Tuđman-DEN Denver Intl
17h 20m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl
Multiple Airlines Logo
3:40 pm - 11:00 pmDEN  Denver Intl-ZAG Zagreb Franjo Tuđman
23h 20m3 stops Reykjavik Keflavik Intl Dublin Amsterdam Schiphol
$1,089Multiple Airlines
Sun, Dec 6 - Sun, Dec 13
Lufthansa Logo
6:00 am - 1:40 pmZAG  Zagreb Franjo Tuđman-DEN Denver Intl
15h 40m1 stop Frankfurt am Main
Lufthansa Logo
3:55 pm - 10:15 pmDEN  Denver Intl-ZAG Zagreb Franjo Tuđman
22h 20m1 stop Frankfurt am Main
$1,092Lufthansa
Sun, Dec 6 - Wed, Dec 9
Turkish Airlines Logo
8:05 pm - 5:25 pmZAG  Zagreb Franjo Tuđman-DEN Denver Intl
29h 20m1 stop Istanbul
Turkish Airlines Logo
7:30 pm - 8:30 amDEN  Denver Intl-ZAG Zagreb Franjo Tuđman
29h 00m1 stop Istanbul
$1,101Turkish Airlines
Sun, Dec 6 - Sun, Dec 13
Lufthansa Logo
6:00 am - 1:40 pmZAG  Zagreb Franjo Tuđman-DEN Denver Intl
15h 40m1 stop Frankfurt am Main
Lufthansa Logo
3:55 pm - 3:55 pmDEN  Denver Intl-ZAG Zagreb Franjo Tuđman
16h 00m2 stops Frankfurt am Main Munich Franz Josef Strauss
$1,111Lufthansa
Sun, Dec 6 - Sun, Dec 13
Lufthansa Logo
6:00 am - 4:28 pmZAG  Zagreb Franjo Tuđman-DEN Denver Intl
18h 28m2 stops Frankfurt am Main Chicago O'Hare Intl
Lufthansa Logo
3:55 pm - 3:55 pmDEN  Denver Intl-ZAG Zagreb Franjo Tuđman
16h 00m2 stops Frankfurt am Main Munich Franz Josef Strauss
$1,114Lufthansa
Sun, Dec 6 - Wed, Dec 9
Turkish Airlines Logo
9:25 am - 5:25 pmZAG  Zagreb Franjo Tuđman-DEN Denver Intl
16h 00m1 stop Istanbul
Turkish Airlines Logo
6:00 am - 7:10 pmDEN  Denver Intl-ZAG Zagreb Franjo Tuđman
29h 10m2 stops Chicago O'Hare Intl Istanbul
$1,122Turkish Airlines
Sun, Nov 22 - Wed, Nov 25
Multiple Airlines Logo
9:25 am - 9:48 pmZAG  Zagreb Franjo Tuđman-DEN Denver Intl
44h 23m2 stops Istanbul Chicago O'Hare Intl
Multiple Airlines Logo
11:59 pm - 8:30 amDEN  Denver Intl-ZAG Zagreb Franjo Tuđman
24h 31m2 stops New York John F Kennedy Intl Istanbul
$1,130Multiple Airlines
Booking Insights

Price, demand and travel trends for Zagreb to Denver flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Zagreb to Denver?

Round-trip flights from Zagreb to Denver typically range from $986 to $1,099. The lowest price found in the past 5 days was $1,013, on Turkish Airlines.

What's the cheapest day of the week to fly from Zagreb to Denver?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Zagreb to Denver. It’s 9% cheaper than the average day, while Thursday is the most expensive, with prices 14% higher.

Key details for Zagreb to Denver flights

Low season

November

Cheapest flight

$524
Beat the crowds with an average 95% drop in travelers.
The most popular month to fly with an average 26% increase in travelers.
One-way flight from Zagreb to Denver

When to book flights from Zagreb to Denver

Are your dates flexible? Find out the best times to travel from Zagreb to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Zagreb to Denver flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Zagreb to Denver?

    Two cabin classes are available on flights from Zagreb to Denver:

    • Economy Class
    • Premium Economy Class

  • How long is a flight from Zagreb to Denver?

    A nonstop flight from Zagreb to Denver takes 00m, covering 5,477 miles.

  • Do I need a passport to fly from Zagreb to Denver?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Zagreb to Denver flight?

    Round-trip flights from Zagreb to Denver range from $986 to $1,099, with an average of $1,002 over the past 12 months. Anything below $986 counts as a good deal.

  • Have flight prices from Zagreb to Denver changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,013 to $8,074. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from Zagreb to Denver looking right now?

    One-way fares from Zagreb to Denver are currently lower than usual. Average one-way flight prices are about $643, which is 30% below the typical average for this route.

  • What car rental options are available at Denver Intl Airport (DEN)?

    Denver Intl Airport (DEN) hosts 5 major car rental companies, with daily rates averaging $56 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Ace
    • Europcar
    • NU Car
    • Hertz

  • Which airports can I use when flying from Zagreb to Denver?

    Flights from Zagreb to Denver usually depart from Zagreb Franjo Tuđman (ZAG) and arrive at Denver Intl (DEN).

  • Which airports do connecting flights from Zagreb to Denver pass through?

    One-stop flights from Zagreb to Denver most commonly connect through:

    • Munich Franz Josef Strauss (MUC) - 72% of one-stop connections
    • Istanbul (IST) - 15% of one-stop connections
    • Frankfurt am Main (FRA) - 13% of one-stop connections

  • Can I save money by using flexible dates for flights from Zagreb to Denver?

    Yes. Flexible dates can save you up to 20% on flights from Zagreb to Denver. Sunday is the cheapest departure day at $920 round-trip on average, while Thursday is the most expensive at $1,147, a difference of $227.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Zagreb to Denver?

    Flying via Munich Franz Josef Strauss (MUC) gives the shortest average 1-stop total travel time at 13h 04m, compared with 15h 11m via Frankfurt am Main (FRA) and 16h 44m via Istanbul (IST).

  • What is the time difference between Zagreb and Denver?

    Denver is 7 hours behind Zagreb (Mountain Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Denver?

    Some of the most popular sights in Denver are Colorado Convention Center, Coors Field and Ball Arena. These are among the most viewed places in Denver on KAYAK.

Your guide to booking Zagreb to Denver flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Thursday. On this route, Sunday flights average $920, about $227 less than Thursday fares (20% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Zagreb to Denver trip for June. Fares historically average $947 round-trip in that month - typically $300 less than the most expensive month, which is September (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Denver Intl Airport.

    • The Westin Denver International Airport

More options for your flight from Zagreb to Denver

Complete your trip to Denver with a hotel stay or car rental