How long does it take to fly to Zagreb?

Flight times vary depending on what airport in Colorado you fly out of and what airport in Zagreb you fly into. For example, flying from Denver to Zagreb takes 15h 40m on average. On the other hand, flying from Colorado Springs to Zagreb takes 46h 55m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What airlines fly to Zagreb?

Lufthansa, Turkish Airlines and United Airlines are the top three most popular airlines that fly to Zagreb from Colorado according to our data. Lufthansa is the first choice among our users, with 90% of people opting to fly with this airline when traveling to Zagreb. Keep in mind that there are 3 different airlines that fly to Zagreb on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Colorado to Zagreb Franjo Tuđman?

Lufthansa is the most popular carrier operating from Colorado to Zagreb Franjo Tuđman

When did momondo last update prices for flights from Colorado to Zagreb Franjo Tuđman Airport?

Prices for flights from Colorado to Zagreb Franjo Tuđman Airport were last updated today.

How many operators does momondo search for flights from Colorado to Zagreb Franjo Tuđman Airport?

As of November 2026, there are 3 operators available to choose from for flights from Colorado to Zagreb Franjo Tuđman Airport.

How old do you have to be to fly from Colorado to Zagreb Franjo Tuđman Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado to Zagreb Franjo Tuđman Airport.

What documentation or ID do you need to fly to Zagreb Franjo Tuđman Airport?

The travel and health documents required for your trip to Zagreb Franjo Tuđman Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Zagreb Franjo Tuđman Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$678 Cheap Flights from Colorado to Zagreb in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Colorado to Zagreb

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 pm - 7:10 pmDEN Denver Intl-ZAG Zagreb Franjo Tuđman

15h 40m1 stop Istanbul

8:30 pm - 6:20 pmZAG Zagreb Franjo Tuđman-DEN Denver Intl

29h 50m1 stop Istanbul

$678Turkish Airlines

Fri, Mar 26 - Mon, Apr 5

7:30 pm - 7:10 pmDEN Denver Intl-ZAG Zagreb Franjo Tuđman

15h 40m1 stop Istanbul

8:05 pm - 5:25 pmZAG Zagreb Franjo Tuđman-DEN Denver Intl

29h 20m1 stop Istanbul

$730Turkish Airlines

Fri, Nov 27 - Sun, Dec 13

3:20 pm - 10:15 pmCOS Colorado Springs-ZAG Zagreb Franjo Tuđman

46h 55m2 stops Denver Intl Frankfurt am Main

6:00 am - 6:42 pmZAG Zagreb Franjo Tuđman-COS Colorado Springs

20h 42m2 stops Frankfurt am Main Denver Intl

$769United Airlines

Sat, Feb 27 - Wed, Mar 3

3:20 pm - 10:15 pmCOS Colorado Springs-ZAG Zagreb Franjo Tuđman

46h 55m2 stops Denver Intl Frankfurt am Main

6:00 am - 6:42 pmZAG Zagreb Franjo Tuđman-COS Colorado Springs

20h 42m2 stops Frankfurt am Main Denver Intl

$770United Airlines

Sat, Feb 27 - Wed, Mar 3

5:15 pm - 12:35 pmDEN Denver Intl-ZAG Zagreb Franjo Tuđman

12h 20m1 stop Munich Franz Josef Strauss

6:00 am - 8:14 pmZAG Zagreb Franjo Tuđman-DEN Denver Intl

22h 14m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$787Multiple Airlines

Fri, Mar 26 - Mon, Apr 5

4:00 pm - 9:35 pmDEN Denver Intl-ZAG Zagreb Franjo Tuđman

21h 35m1 stop Munich Franz Josef Strauss

6:00 am - 5:10 pmZAG Zagreb Franjo Tuđman-DEN Denver Intl

19h 10m2 stops Frankfurt am Main Vancouver Intl

$787Multiple Airlines

Mon, May 3 - Wed, Jun 2

4:00 pm - 9:35 pmDEN Denver Intl-ZAG Zagreb Franjo Tuđman

21h 35m1 stop Munich Franz Josef Strauss

6:15 am - 1:45 pmZAG Zagreb Franjo Tuđman-DEN Denver Intl

15h 30m1 stop Munich Franz Josef Strauss

$788Lufthansa

Mon, May 3 - Wed, Jun 2

4:00 pm - 9:35 pmDEN Denver Intl-ZAG Zagreb Franjo Tuđman

21h 35m1 stop Munich Franz Josef Strauss

6:15 am - 1:45 pmZAG Zagreb Franjo Tuđman-DEN Denver Intl

15h 30m1 stop Munich Franz Josef Strauss

$789Lufthansa

Mon, May 3 - Wed, Jun 2

7:30 pm - 7:10 pmDEN Denver Intl-ZAG Zagreb Franjo Tuđman

15h 40m1 stop Istanbul

8:05 pm - 9:59 pmZAG Zagreb Franjo Tuđman-DEN Denver Intl

33h 54m2 stops Istanbul Chicago O'Hare Intl

$857Turkish Airlines

Fri, Nov 27 - Sun, Dec 13

8:35 pm - 10:15 pmDEN Denver Intl-ZAG Zagreb Franjo Tuđman

42h 40m2 stops Chicago O'Hare Intl Frankfurt am Main

6:00 am - 11:37 pmZAG Zagreb Franjo Tuđman-DEN Denver Intl

24h 37m3 stops Frankfurt am Main Boston Logan Intl Houston George Bush Intcntl

$1,020United Airlines

Sat, Mar 20 - Sat, Mar 27

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Air Canada flights from Colorado to Zagreb

Our best Air Canada deals on Colorado to Zagreb flight tickets

Air Canada

Feb 16

DEN1:30 pmDenver Intl

24h 45m

2 stops

ZAG10:15 pmZagreb Franjo Tuđman

Feb 19

ZAG6:00 amZagreb Franjo Tuđman

36h 30m

2 stops

DEN10:30 amDenver Intl

$966

Air Canada

Feb 16

DEN1:30 pmDenver Intl

24h 45m

2 stops

ZAG10:15 pmZagreb Franjo Tuđman

Feb 19

ZAG6:00 amZagreb Franjo Tuđman

36h 30m

2 stops

DEN10:30 amDenver Intl

$967

Air Canada

Feb 16

DEN9:47 amDenver Intl

26h 18m

2 stops

ZAG8:05 pmZagreb Franjo Tuđman

Feb 19

ZAG6:50 amZagreb Franjo Tuđman

21h 37m

2 stops

DEN8:27 pmDenver Intl

$987

Lufthansa flights from Colorado to Zagreb

Our best Lufthansa deals on Colorado to Zagreb flight tickets

Lufthansa

May 3

DEN4:00 pmDenver Intl

21h 35m

1 stop

ZAG9:35 pmZagreb Franjo Tuđman

Jun 2

ZAG6:15 amZagreb Franjo Tuđman

15h 30m

1 stop

DEN1:45 pmDenver Intl

$789

Lufthansa

Mar 26

DEN6:25 pmDenver Intl

14h 30m

2 stops

ZAG3:55 pmZagreb Franjo Tuđman

Apr 5

ZAG3:30 pmZagreb Franjo Tuđman

32h 26m

2 stops

DEN3:56 pmDenver Intl

$841

Lufthansa

Mar 20

DEN5:15 pmDenver Intl

15h 40m

1 stop

ZAG3:55 pmZagreb Franjo Tuđman

Mar 27

ZAG4:40 pmZagreb Franjo Tuđman

28h 35m

1 stop

DEN2:15 pmDenver Intl

$869

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverZagreb

DEN Denver Intl - ZAG Zagreb Franjo Tuđman

DENZAG

Denver Intl

Fri 3/26

8:30 pm-7:10 pm

1 stop15h 40m

Zagreb Franjo Tuđman

Mon 4/5

8:30 pm-6:20 pm

1 stop29h 50m

$678

DenverZagreb

DEN Denver Intl - ZAG Zagreb Franjo Tuđman

DENZAG

Denver Intl

Fri 11/27

7:30 pm-7:10 pm

1 stop15h 40m

Zagreb Franjo Tuđman

Sun 12/13

8:05 pm-5:25 pm

1 stop29h 20m

$730

Colorado SpringsZagreb

COS Colorado Springs - ZAG Zagreb Franjo Tuđman

COSZAG

Colorado Springs

Sat 2/27

3:20 pm-10:15 pm

2 stops46h 55m

Zagreb Franjo Tuđman

Wed 3/3

6:00 am-6:42 pm

2 stops20h 42m

$769

Colorado SpringsZagreb

COS Colorado Springs - ZAG Zagreb Franjo Tuđman

COSZAG

Colorado Springs

Sat 2/27

3:20 pm-10:15 pm

2 stops46h 55m

Zagreb Franjo Tuđman

Wed 3/3

6:00 am-6:42 pm

2 stops20h 42m

$770

Quickest round-trip

DenverZagreb

DEN Denver Intl - ZAG Zagreb Franjo Tuđman

DENZAG

Denver Intl

Fri 3/26

5:15 pm-12:35 pm

1 stop12h 20m

Zagreb Franjo Tuđman

Mon 4/5

6:00 am-8:14 pm

2 stops22h 14m

$787

DenverZagreb

DEN Denver Intl - ZAG Zagreb Franjo Tuđman

DENZAG

Denver Intl

Mon 5/3

4:00 pm-9:35 pm

1 stop21h 35m

Zagreb Franjo Tuđman

Wed 6/2

6:00 am-5:10 pm

2 stops19h 10m

$787

DenverZagreb

DEN Denver Intl - ZAG Zagreb Franjo Tuđman

DENZAG

Denver Intl

Mon 5/3

4:00 pm-9:35 pm

1 stop21h 35m

Zagreb Franjo Tuđman

Wed 6/2

6:15 am-1:45 pm

1 stop15h 30m

$788

DenverZagreb

DEN Denver Intl - ZAG Zagreb Franjo Tuđman

DENZAG

Denver Intl

Mon 5/3

4:00 pm-9:35 pm

1 stop21h 35m

Zagreb Franjo Tuđman

Wed 6/2

6:15 am-1:45 pm

1 stop15h 30m

$789

DenverZagreb

DEN Denver Intl - ZAG Zagreb Franjo Tuđman

DENZAG

Denver Intl

Fri 11/27

7:30 pm-7:10 pm

1 stop15h 40m

Zagreb Franjo Tuđman

Sun 12/13

8:05 pm-9:59 pm

2 stops33h 54m

$857

DenverZagreb

DEN Denver Intl - ZAG Zagreb Franjo Tuđman

DENZAG

Denver Intl

Sat 3/20

8:35 pm-10:15 pm

2 stops42h 40m

Zagreb Franjo Tuđman

Sat 3/27

6:00 am-11:37 pm

3 stops24h 37m

$1,020

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Colorado to Zagreb

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

Prices

Airlines

Other information

What is the cheapest month to fly to Zagreb?

The month of February is, on average, the cheapest month to fly to Zagreb from Colorado, with most prices found around $0. The month of April is another great option to travel to Zagreb, with average flight prices from Colorado averaging around $741.

How far in advance should I book a flight from Colorado to Zagreb?

You are more likely to see cheaper flights to Zagreb from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Zagreb for around $1,148 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Zagreb from Colorado for as low as $701 on momondo.

Can stopping save me money on Colorado to Zagreb flights?

You could potentially save up to 27% on your flight if you consider stops on a Colorado to Zagreb flight.

Cheap Colorado to Zagreb flight deals and tips

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

Best Price Found	$1,764
Fastest flight time	15h 40m
Direct flights	None

The best one-way flight to Zagreb from Colorado in the past 72 hours is $1,764. The best round-trip flight deal from Colorado to Zagreb found on momondo in the last 72 hours is $678.

The fastest flight from Colorado to Zagreb takes 15h 40m

There are no direct flights from Colorado to Zagreb. There are no popular flight routes from Colorado to Zagreb.

Search flight deals

Frequently asked questions about flying from Colorado to Zagreb

When did momondo last update prices for flights from Colorado to Zagreb Franjo Tuđman Airport?
Prices for flights from Colorado to Zagreb Franjo Tuđman Airport were last updated today.
How many operators does momondo search for flights from Colorado to Zagreb Franjo Tuđman Airport?
As of November 2026, there are 3 operators available to choose from for flights from Colorado to Zagreb Franjo Tuđman Airport.
How old do you have to be to fly from Colorado to Zagreb Franjo Tuđman Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado to Zagreb Franjo Tuđman Airport.
What documentation or ID do you need to fly to Zagreb Franjo Tuđman Airport?
The travel and health documents required for your trip to Zagreb Franjo Tuđman Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Zagreb Franjo Tuđman Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Colorado to Zagreb

Compare and see reviews for airlines that fly from Colorado to Zagreb with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $623	Free Cancellation	Rating 7.4 4,469 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $649	Free Cancellation	Rating 7.3 10,469 reviews	Search United Airlines flights
Lufthansa	PriceFrom $745	Free Cancellation	Rating 6.8 8,297 reviews	Search Lufthansa flights

Velika Gorica

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Colorado to Zagreb. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Colorado to Zagreb flights to just show those with flexible booking policies.

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

Once all potential Colorado to Zagreb flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Colorado to Zagreb now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Zagreb and let you know when they change.

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Cheap flights from Colorado to Zagreb from $678

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Zagreb departing on 3/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Colorado to Zagreb

Our best Air Canada deals on Colorado to Zagreb flight tickets

Lufthansa flights from Colorado to Zagreb

Our best Lufthansa deals on Colorado to Zagreb flight tickets

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How to get the cheapest flight ticket from Colorado to Zagreb

What is the cheapest month to fly to Zagreb?

How far in advance should I book a flight from Colorado to Zagreb?

Can stopping save me money on Colorado to Zagreb flights?

What is the cheapest airline that flies from Colorado to Zagreb Franjo Tuđman?

What airlines fly to Zagreb?

How long does it take to fly to Zagreb?

Cheap Colorado to Zagreb flight deals and tips

Best Price Found

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Direct flights

Frequently asked questions about flying from Colorado to Zagreb

Best airlines flying from Colorado to Zagreb

Compare and see reviews for airlines that fly from Colorado to Zagreb with momondo

Traveling to a place near Zagreb?

Why use momondo?

An easier way to manage your Zagreb trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

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Fly your favorite airline to Zagreb

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Zagreb. Availability may vary depending on flight origin and airline.

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