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

Lufthansa and Turkish Airlines are the most popular carriers operating from Denver Intl to Zagreb Franjo Tuđman

What airlines fly to Zagreb?

Lufthansa, Turkish Airlines and United Airlines are the top three most popular airlines that fly to Zagreb from Denver according to our data. Lufthansa is the first choice among our users, with 57% 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.

Which layover airport has the shortest connection time from Denver to Zagreb?

Munich (MUC) has the shortest average layover time for this route: 2h 09m.

Which airport is the most popular layover for flights between Denver and Zagreb?

Istanbul (IST) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Denver to Zagreb?

Flights connecting via Munich (MUC) have the shortest average one-way travel time: 12h 25m.

Which layover airport offers the lowest fares from Denver to Zagreb?

Flights via Munich (MUC) offer the lowest average round-trip price of $1,031.

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

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

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

The number of operators available for flights from Denver Intl Airport to Zagreb Franjo Tuđman Airport is 3 as of July 2025.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Zagreb Franjo Tuđman Airport.

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

The necessary travel and health documents for your Zagreb Franjo Tuđman Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$535 Cheap Flights from Denver to Zagreb in 2025

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Round-trip

One-way

Cheap round-trip flights

7:50 pm - 12:50 pmDEN-ZAG

33h 00m1 stop

1:45 pm - 5:55 pmZAG-DEN

36h 10m1 stop

$587Turkish Airlines

Find Deal

Sat, Aug 9 - Mon, Aug 25

11:25 am - 2:15 pmDEN-ZAG

42h 50m2 stops

3:00 pm - 6:20 pmZAG-DEN

35h 20m2 stops

$665Air Canada

Find Deal

Sat, Aug 9 - Mon, Aug 25

11:25 am - 2:15 pmDEN-ZAG

42h 50m2 stops

3:00 pm - 3:35 pmZAG-DEN

32h 35m1 stop

$672

Find Deal

Sat, Aug 9 - Mon, Aug 25

11:25 am - 2:15 pmDEN-ZAG

42h 50m2 stops

1:20 pm - 1:45 pmZAG-DEN

32h 25m1 stop

$687

Find Deal

Sat, Aug 9 - Mon, Aug 25

4:15 pm - 12:35 pmDEN-ZAG

12h 20m1 stop

6:05 am - 3:35 pmZAG-DEN

17h 30m1 stop

$712Lufthansa

Find Deal

Tue, Sep 2 - Tue, Sep 16

4:15 pm - 12:35 pmDEN-ZAG

12h 20m1 stop

6:05 am - 4:35 pmZAG-DEN

18h 30m2 stops

$733Lufthansa

Find Deal

Tue, Sep 2 - Tue, Sep 16

9:40 am - 2:10 pmDEN-ZAG

20h 30m2 stops

3:00 pm - 2:37 pmZAG-DEN

31h 37m2 stops

$757United Airlines

Find Deal

Mon, Aug 25 - Mon, Sep 1

12:04 pm - 12:05 pmDEN-ZAG

16h 01m2 stops

8:10 pm - 6:36 pmZAG-DEN

30h 26m2 stops

$773British Airways

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Tue, Sep 2 - Tue, Sep 16

12:29 pm - 12:05 pmDEN-ZAG

15h 36m2 stops

2:40 pm - 4:25 pmZAG-DEN

33h 45m1 stop

$775British Airways

Find Deal

Tue, Sep 23 - Mon, Oct 6

6:00 pm - 11:40 pmDEN-ZAG

21h 40m2 stops

6:00 am - 3:35 pmZAG-DEN

17h 35m1 stop

$786United Airlines

Find Deal

Tue, Sep 16 - Thu, Oct 2

British Airways flights from Denver to Zagreb

Our best British Airways deals on Denver to Zagreb flight tickets

British Airways

Sep 2

DEN12:04 pmDenver Intl

16h 01m

2 stops

ZAG12:05 pmZagreb Franjo Tuđman

Sep 16

ZAG8:10 pmZagreb Franjo Tuđman

30h 26m

2 stops

DEN6:36 pmDenver Intl

$773

Find similar

British Airways

Sep 23

DEN12:29 pmDenver Intl

15h 36m

2 stops

ZAG12:05 pmZagreb Franjo Tuđman

Oct 6

ZAG2:40 pmZagreb Franjo Tuđman

33h 45m

1 stop

DEN4:25 pmDenver Intl

$775

Find similar

British Airways

Sep 23

DEN12:29 pmDenver Intl

15h 36m

2 stops

ZAG12:05 pmZagreb Franjo Tuđman

Oct 6

ZAG2:40 pmZagreb Franjo Tuđman

36h 59m

2 stops

DEN7:39 pmDenver Intl

$789

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Lufthansa flights from Denver to Zagreb

Our best Lufthansa deals on Denver to Zagreb flight tickets

Lufthansa

Sep 2

DEN4:15 pmDenver Intl

12h 20m

1 stop

ZAG12:35 pmZagreb Franjo Tuđman

Sep 16

ZAG6:05 amZagreb Franjo Tuđman

17h 30m

1 stop

DEN3:35 pmDenver Intl

$712

Find similar

Lufthansa

Sep 2

DEN4:15 pmDenver Intl

12h 20m

1 stop

ZAG12:35 pmZagreb Franjo Tuđman

Sep 16

ZAG6:05 amZagreb Franjo Tuđman

18h 30m

2 stops

DEN4:35 pmDenver Intl

$733

Find similar

Lufthansa

Aug 9

DEN4:15 pmDenver Intl

21h 05m

1 stop

ZAG9:20 pmZagreb Franjo Tuđman

Aug 25

ZAG3:00 pmZagreb Franjo Tuđman

32h 35m

1 stop

DEN3:35 pmDenver Intl

$736

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Sat 8/9

7:50 pm-12:50 pm

1 stop33h 00m

Zagreb Franjo Tuđman

Mon 8/25

1:45 pm-5:55 pm

1 stop36h 10m

$587

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Sat 8/9

11:25 am-2:15 pm

2 stops42h 50m

Zagreb Franjo Tuđman

Mon 8/25

3:00 pm-6:20 pm

2 stops35h 20m

$665

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Sat 8/9

11:25 am-2:15 pm

2 stops42h 50m

Zagreb Franjo Tuđman

Mon 8/25

3:00 pm-3:35 pm

1 stop32h 35m

$672

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Sat 8/9

11:25 am-2:15 pm

2 stops42h 50m

Zagreb Franjo Tuđman

Mon 8/25

1:20 pm-1:45 pm

1 stop32h 25m

$687

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Tue 9/2

4:15 pm-12:35 pm

1 stop12h 20m

Zagreb Franjo Tuđman

Tue 9/16

6:05 am-3:35 pm

1 stop17h 30m

$712

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Tue 9/2

4:15 pm-12:35 pm

1 stop12h 20m

Zagreb Franjo Tuđman

Tue 9/16

6:05 am-4:35 pm

2 stops18h 30m

$733

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Mon 8/25

9:40 am-2:10 pm

2 stops20h 30m

Zagreb Franjo Tuđman

Mon 9/1

3:00 pm-2:37 pm

2 stops31h 37m

$757

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Tue 9/2

12:04 pm-12:05 pm

2 stops16h 01m

Zagreb Franjo Tuđman

Tue 9/16

8:10 pm-6:36 pm

2 stops30h 26m

$773

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Tue 9/23

12:29 pm-12:05 pm

2 stops15h 36m

Zagreb Franjo Tuđman

Mon 10/6

2:40 pm-4:25 pm

1 stop33h 45m

$775

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Tue 9/16

6:00 pm-11:40 pm

2 stops21h 40m

Zagreb Franjo Tuđman

Thu 10/2

6:00 am-3:35 pm

1 stop17h 35m

$786

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Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver 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

Layovers

What is the cheapest month to fly to Zagreb?

The month of March is, on average, the cheapest month to fly to Zagreb from Denver, with most prices found around $674. The month of October is another great option to travel to Zagreb, with average flight prices from Denver averaging around $685.

What is the cheapest day to depart on your flight to Zagreb?

The cheapest day to depart from Denver to Zagreb is on a Sunday. Travelers who choose to depart for Zagreb on a Sunday will often find tickets for as low as $970. On the other hand, Saturday is the most expensive day to depart from Denver because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,478.

What is the cheapest time of day to depart on your flight to Zagreb?

Flying to Zagreb from Denver in the evening is the least expensive time of day to depart. momondo users have found prices as low as $722 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Zagreb is at noon when prices are around $1,382.

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

You are more likely to see cheaper flights to Zagreb from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Zagreb for around $892 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Zagreb from Denver for as low as $746 on momondo.

When to book flights from Denver to Zagreb

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

Estimated round-trip price

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

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

Best Price Found	$612
Fastest flight time	12h 16m
Direct flights	None
Airports in Zagreb	1 airport

The best one-way flight to Zagreb from Denver in the past 72 hours is $612. The best round-trip flight deal from Denver to Zagreb found on momondo in the last 72 hours is $587.

The fastest flight from Denver to Zagreb takes 12h 16m

There are no direct flights from Denver to Zagreb. Popular non-direct route for this connection is Denver Intl Airport - Zagreb Franjo Tuđman Airport.

There is 1 airport near Zagreb: Zagreb Franjo Tuđman (ZAG)

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How far is Denver Intl to Zagreb Franjo Tuđman by plane?
There are 5487.3 mi between Denver Intl and Zagreb Franjo Tuđman. By plane, this route typically takes 12h 16m.
When did momondo last update prices for flights from Denver Intl Airport to Zagreb Franjo Tuđman Airport?
Prices for flights from Denver Intl Airport to Zagreb Franjo Tuđman Airport were last updated today.
How many operators does momondo search for flights from Denver Intl Airport to Zagreb Franjo Tuđman Airport?
The number of operators available for flights from Denver Intl Airport to Zagreb Franjo Tuđman Airport is 3 as of July 2025.
How old do you have to be to fly from Denver Intl Airport to Zagreb Franjo Tuđman Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Zagreb Franjo Tuđman Airport.
What documentation or ID do you need to fly to Zagreb Franjo Tuđman Airport?
The necessary travel and health documents for your Zagreb Franjo Tuđman Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Denver to Zagreb?
Based on momondo bookings for flights between Denver and Zagreb, the leading airline is Lufthansa, making up 57% of the total bookings. Other popular airlines include Turkish Airlines with 37% and United Airlines with 6%.

Best airlines flying from Denver to Zagreb

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

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $554	Free Cancellation	Rating 7.3 3,928 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $629	Free Cancellation	Rating 7.4 8,896 reviews	Search United Airlines flights
Lufthansa	PriceFrom $729	Free Cancellation	Rating 6.8 7,269 reviews	Search Lufthansa flights

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

It is quick and easy to find Denver to Zagreb flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Zagreb that suits you.

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

Yes. momondo enables you to select and highlight flights to Zagreb from Denver with this policy.

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

Once you have performed a search for Denver to Zagreb flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Zagreb from Denver. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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.

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Cheap flights from Denver to Zagreb from $587

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Zagreb departing on 8/9. 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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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Denver to Zagreb

Cheap round-trip flights

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British Airways flights from Denver to Zagreb

Our best British Airways deals on Denver to Zagreb flight tickets

Lufthansa flights from Denver to Zagreb

Our best Lufthansa deals on Denver to Zagreb flight tickets

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Use the filters below to find and compare flights from Denver to Zagreb that are best for you.

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How to get the cheapest flight ticket from Denver 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

What is the cheapest month to fly to Zagreb?

The month of March is, on average, the cheapest month to fly to Zagreb from Denver, with most prices found around $674. The month of October is another great option to travel to Zagreb, with average flight prices from Denver averaging around $685.

What is the cheapest day to depart on your flight to Zagreb?

What is the cheapest time of day to depart on your flight to Zagreb?

Flying to Zagreb from Denver in the evening is the least expensive time of day to depart. momondo users have found prices as low as $722 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Zagreb is at noon when prices are around $1,382.

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

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

Lufthansa and Turkish Airlines are the most popular carriers operating from Denver Intl to Zagreb Franjo Tuđman

What airlines fly to Zagreb?

Which airport is the most popular layover for flights between Denver and Zagreb?

Istanbul (IST) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Denver to Zagreb?

Flights via Munich (MUC) offer the lowest average round-trip price of $1,031.

Which layover airport has the shortest travel time from Denver to Zagreb?

Flights connecting via Munich (MUC) have the shortest average one-way travel time: 12h 25m.

Which layover airport has the shortest connection time from Denver to Zagreb?

Munich (MUC) has the shortest average layover time for this route: 2h 09m.

When to book flights from Denver to Zagreb

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Zagreb

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

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

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

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

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

What is the most popular airline from Denver to Zagreb?

Best airlines flying from Denver to Zagreb

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

Traveling to a place near Zagreb?

Why use momondo?

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

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

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

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

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

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Croatia

Airports servicing Croatia