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Cheap flights from Zagreb to Denver from $443

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Zagreb to Denver departing on 9/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Zagreb to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 10:29 pm
ZAG
-
DEN
24h 29m
2 stops
Delta Logo
6:45 am - 11:40 am
DEN
-
ZAG
20h 55m
2 stops
$1,057Delta
Mon, Sep 7 - Thu, Sep 17
Lufthansa Logo
6:15 am - 1:45 pm
ZAG
-
DEN
15h 30m
1 stop
Lufthansa Logo
4:15 pm - 9:35 pm
DEN
-
ZAG
21h 20m
1 stop
$1,062Lufthansa
Mon, Sep 7 - Thu, Sep 17
Air France Logo
9:00 am - 3:40 pm
ZAG
-
DEN
14h 40m
1 stop
Air France Logo
10:45 am - 11:40 am
DEN
-
ZAG
16h 55m
2 stops
$1,064Air France
Mon, Sep 7 - Thu, Sep 17
Air France Logo
9:00 am - 3:40 pm
ZAG
-
DEN
14h 40m
1 stop
Air France Logo
11:15 am - 11:40 am
DEN
-
ZAG
16h 25m
2 stops
$1,069Air France
Mon, Sep 7 - Thu, Sep 17
Air France Logo
9:00 am - 3:40 pm
ZAG
-
DEN
14h 40m
1 stop
Air France Logo
5:40 pm - 8:25 pm
DEN
-
ZAG
18h 45m
1 stop
$1,073Air France
Sun, Jun 7 - Sat, Jun 13
Air France Logo
9:00 am - 3:40 pm
ZAG
-
DEN
14h 40m
1 stop
Air France Logo
5:40 pm - 8:25 pm
DEN
-
ZAG
18h 45m
1 stop
$1,074Air France
Sun, Jun 7 - Sat, Jun 13
Lufthansa Logo
5:55 am - 3:40 pm
ZAG
-
DEN
17h 45m
1 stop
Lufthansa Logo
8:25 pm - 9:35 pm
DEN
-
ZAG
17h 10m
1 stop
$1,076Lufthansa
Sun, Jun 7 - Sat, Jun 13
Lufthansa Logo
6:15 am - 2:20 pm
ZAG
-
DEN
16h 05m
1 stop
Lufthansa Logo
3:55 pm - 11:45 pm
DEN
-
ZAG
23h 50m
1 stop
$1,079Lufthansa
Mon, Jun 15 - Mon, Jun 22
Lufthansa Logo
5:55 am - 1:30 pm
ZAG
-
DEN
15h 35m
1 stop
Lufthansa Logo
7:05 pm - 11:30 pm
DEN
-
ZAG
20h 25m
2 stops
$1,081Lufthansa
Sun, Jun 7 - Sat, Jun 13
Delta Logo
12:30 pm - 11:31 pm
ZAG
-
DEN
19h 01m
2 stops
Delta Logo
4:43 pm - 4:10 pm
DEN
-
ZAG
15h 27m
2 stops
$1,084Delta
Sun, Jun 7 - Sat, Jun 13

Delta flights from Zagreb to Denver

Our best Delta deals on Zagreb to Denver flight tickets
Delta
Sep 7
ZAG6:00 amZagreb Franjo Tuđman
24h 29m
2 stops
DEN10:29 pmDenver Intl
Sep 17
DEN6:45 amDenver Intl
20h 55m
2 stops
ZAG11:40 amZagreb Franjo Tuđman
$1,057
Delta
Jun 7
ZAG12:30 pmZagreb Franjo Tuđman
19h 01m
2 stops
DEN11:31 pmDenver Intl
Jun 13
DEN4:43 pmDenver Intl
15h 27m
2 stops
ZAG4:10 pmZagreb Franjo Tuđman
$1,084
Delta
Jun 7
ZAG12:30 pmZagreb Franjo Tuđman
19h 01m
2 stops
DEN11:31 pmDenver Intl
Jun 13
DEN4:43 pmDenver Intl
21h 57m
2 stops
ZAG10:40 pmZagreb Franjo Tuđman
$1,122

Air France flights from Zagreb to Denver

Our best Air France deals on Zagreb to Denver flight tickets
Air France
Sep 7
ZAG9:00 amZagreb Franjo Tuđman
14h 40m
1 stop
DEN3:40 pmDenver Intl
Sep 17
DEN10:45 amDenver Intl
16h 55m
2 stops
ZAG11:40 amZagreb Franjo Tuđman
$1,064
Air France
Sep 7
ZAG9:00 amZagreb Franjo Tuđman
14h 40m
1 stop
DEN3:40 pmDenver Intl
Sep 17
DEN11:15 amDenver Intl
16h 25m
2 stops
ZAG11:40 amZagreb Franjo Tuđman
$1,069
Air France
Jun 7
ZAG9:00 amZagreb Franjo Tuđman
14h 40m
1 stop
DEN3:40 pmDenver Intl
Jun 13
DEN5:40 pmDenver Intl
18h 45m
1 stop
ZAG8:25 pmZagreb Franjo Tuđman
$1,073

momondo Fare Finder

 
Customize your flight search to find flights from Zagreb to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 20, 2026.
Use the filters below to find and compare flights from Zagreb to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Mon 9/7

6:00 am-10:29 pm

2 stops24h 29m

Denver Intl

Thu 9/17

6:45 am-11:40 am

2 stops20h 55m

$1,057

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Mon 9/7

6:15 am-1:45 pm

1 stop15h 30m

Denver Intl

Thu 9/17

4:15 pm-9:35 pm

1 stop21h 20m

$1,062

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Mon 9/7

9:00 am-3:40 pm

1 stop14h 40m

Denver Intl

Thu 9/17

10:45 am-11:40 am

2 stops16h 55m

$1,064
Quickest round-trip

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Mon 9/7

9:00 am-3:40 pm

1 stop14h 40m

Denver Intl

Thu 9/17

11:15 am-11:40 am

2 stops16h 25m

$1,069

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Sun 6/7

9:00 am-3:40 pm

1 stop14h 40m

Denver Intl

Sat 6/13

5:40 pm-8:25 pm

1 stop18h 45m

$1,073

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Sun 6/7

9:00 am-3:40 pm

1 stop14h 40m

Denver Intl

Sat 6/13

5:40 pm-8:25 pm

1 stop18h 45m

$1,074

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Sun 6/7

5:55 am-3:40 pm

1 stop17h 45m

Denver Intl

Sat 6/13

8:25 pm-9:35 pm

1 stop17h 10m

$1,076

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Mon 6/15

6:15 am-2:20 pm

1 stop16h 05m

Denver Intl

Mon 6/22

3:55 pm-11:45 pm

1 stop23h 50m

$1,079

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Sun 6/7

5:55 am-1:30 pm

1 stop15h 35m

Denver Intl

Sat 6/13

7:05 pm-11:30 pm

2 stops20h 25m

$1,081

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Sun 6/7

12:30 pm-11:31 pm

2 stops19h 01m

Denver Intl

Sat 6/13

4:43 pm-4:10 pm

2 stops15h 27m

$1,084

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denver from

How to get the cheapest flight ticket from Zagreb to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Zagreb and Denver?

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Zagreb is in November. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in November, then you should wait until March to fly from Zagreb, when ticket prices are also cheap, with an average price of $0.

Can stopping save me money on Zagreb to Denver flights?

You could potentially save up to 40% on your flight if you consider stops on a Zagreb to Denver flight.

When to book flights from Zagreb to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Zagreb to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Zagreb to Denver (ZAG to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Zagreb to Denver

Fastest flight time

51h 20m

Direct flights

None
The fastest flight from Zagreb to Denver takes 51h 20m
There are no direct flights from Zagreb to Denver. There are no popular flight routes from Zagreb to Denver.
Search flight deals

Frequently asked questions about flying from Zagreb to Denver

  • How far is Zagreb Franjo Tuđman to Denver Intl by plane?

    There are 5487.3 mi between Zagreb Franjo Tuđman and Denver Intl. A reasonable flight in good conditions will take 51h 20m.

  • When did momondo last update prices for flights from Zagreb Franjo Tuđman Airport to Denver Intl Airport?

    Prices for flights from Zagreb Franjo Tuđman Airport to Denver Intl Airport are updated daily.

  • How many operators does momondo search for flights from Zagreb Franjo Tuđman Airport to Denver Intl Airport?

  • How old do you have to be to fly from Zagreb Franjo Tuđman Airport to Denver Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Zagreb Franjo Tuđman Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The travel and health documents you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Zagreb to Denver?

Best airlines flying from Zagreb to Denver

Compare and see reviews for airlines that fly from Zagreb to Denver with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $796Free CancellationRating
7.4
4,382 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $898Free CancellationRating
6.8
8,014 reviews
Search Lufthansa flights

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Estes Park
Black Hawk
Aurora
Fort Collins
Manitou Springs
Boulder
Longmont
Greeley
Keystone
Lakewood
Westminster
Cripple Creek
Thornton
Frisco
Centennial
Englewood
Winter Park
Grand Lake
Littleton

Why use momondo?

Why should I use momondo to find a flight deal from Zagreb to Denver?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Zagreb to Denver for you.

Can I find flights from Zagreb to Denver with flexible booking policies on momondo?

Flights from Zagreb to Denver with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Zagreb to Denver?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Denver from Zagreb.

I’m not ready to book a flight from Zagreb to Denver right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Denver, momondo offers a useful price alert feature which will track prices for flights to Denver from Zagreb and alert you when they change.

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