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$597+ Cheap flights from Croatia to Denver (DEN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
SPU — DEN
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
1 adult, Economy
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Cheap flight deals from Croatia to Denver

Keep the following information in mind while searching for Croatia to Denver flight deals. Data was last updated October 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$801
(Condor)

One-way from

$597
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$998
Provider with most accurate pricing for Zagreb Franjo Tuđman-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Zagreb Franjo Tuđman-Denver Intl flights.
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From Croatia to Denver Intl
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One-way flight from Croatia to Denver Intl
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Highest demand for flights based on searches. 2% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Croatia to Denver

Cheapest flights from Croatia to Denver
Explore the most affordable flight options available from Croatia to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2025.

This Condor deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/19:05 amZAG - DEN
2 stops21h 52mMultiple Airlines
Thu 11/61:23 pmDEN - ZAG
2 stops21h 57mMultiple Airlines
Deal found 10/2$801
This Turkish Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/49:25 amZAG - DEN
1 stop16h 10mTurkish Airlines
Sat 11/87:20 pmDEN - ZAG
1 stop29h 10mTurkish Airlines
Deal found 10/1$833
This Turkish Airlines deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:55 pmZAG - DEN
1 stop29h 40mMultiple Airlines
Fri 11/711:51 amDEN - ZAG
2 stops23h 09mMultiple Airlines
Deal found 10/2$888
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:00 amZAG - DEN
1 stop15h 35mUnited Airlines
Sat 11/18:37 pmDEN - ZAG
2 stops42h 38mUnited Airlines
Deal found 9/30$960
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/141:25 pmDBV - DEN
2 stops41h 39mDelta
Sat 10/183:45 pmDEN - DBV
2 stops36h 50mDelta
Deal found 9/29$1,054
This Turkish Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:55 pmZAG - DEN
2 stops26h 55mMultiple Airlines
Sat 11/87:20 pmDEN - ZAG
1 stop29h 10mMultiple Airlines
Deal found 10/1$1,063
This flugladen.de deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/259:35 amZAG - DEN
1 stop16h 20mTurkish Airlines
Sat 11/18:20 pmDEN - ZAG
1 stop15h 40mTurkish Airlines
Deal found 9/30$1,224
This Turkish Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:40 pmDBV - DEN
2 stops33h 20mTurkish Airlines
Sat 10/187:50 pmDEN - DBV
1 stop28h 30mTurkish Airlines
Deal found 10/1$1,238
This Mytrip deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:05 amZAG - DEN
2 stops20h 50mMultiple Airlines
Sat 11/14:40 pmDEN - ZAG
3 stops23h 05mMultiple Airlines
Deal found 9/30$1,256
This Lufthansa deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/147:25 amDBV - DEN
1 stop16h 10mLufthansa
Sat 10/188:20 pmDEN - DBV
1 stop19h 00mLufthansa
Deal found 9/30$1,879

Cheapflights Fare Finder

 
Customize your flight search to find flights from Croatia 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, Cheapflights users made 2,558,603 searches. Data last updated October 2, 2025.
Use the filters below to find and compare flights from Croatia to Denver that are best for you.

Fly from

Croatia

Fly to

Denver

Route

Depart

Return

Price

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Sat 11/1

9:05 am-11:57 pm

2 stops21h 52m

Denver Intl

Thu 11/6

1:23 pm-7:20 pm

2 stops21h 57m

$801

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Tue 11/4

9:25 am-5:35 pm

1 stop16h 10m

Denver Intl

Sat 11/8

7:20 pm-8:30 am

1 stop29h 10m

$833

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Mon 11/3

7:55 pm-5:35 pm

1 stop29h 40m

Denver Intl

Fri 11/7

11:51 am-7:00 pm

2 stops23h 09m

$888

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Sat 10/25

6:00 am-7:19 pm

2 stops21h 19m

Denver Intl

Sat 11/1

8:37 pm-10:15 pm

2 stops42h 38m

$960

DubrovnikDenver

DBV - DEN

DBVDEN

Dubrovnik

Tue 10/14

1:25 pm-11:04 pm

2 stops41h 39m

Denver Intl

Sat 10/18

3:45 pm-12:35 pm

2 stops36h 50m

$1,054

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Tue 11/4

7:55 pm-2:50 pm

2 stops26h 55m

Denver Intl

Sat 11/8

7:20 pm-8:30 am

1 stop29h 10m

$1,063

DubrovnikDenver

DBV - DEN

DBVDEN

Dubrovnik

Tue 10/14

8:40 pm-10:00 pm

2 stops33h 20m

Denver Intl

Sat 10/18

7:50 pm-8:20 am

1 stop28h 30m

$1,238

DubrovnikDenver

DBV - DEN

DBVDEN

Dubrovnik

Tue 10/14

7:25 am-3:35 pm

1 stop16h 10m

Denver Intl

Sat 10/18

8:20 pm-11:20 pm

1 stop19h 00m

$1,879

DubrovnikDenver

DBV - DEN

DBVDEN

Dubrovnik

Sat 10/18

7:45 am-8:31 am

3 stops56h 46m

$597

DubrovnikDenver

DBV - DEN

DBVDEN

Dubrovnik

Sat 10/18

8:40 pm-5:55 pm

1 stop29h 15m

$672

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/1

Best time to book a flight from Croatia to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Croatia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Croatia to Denver

What is the cheapest time of day to fly from HR to DEN?

Find hourly flight availability from Croatia to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 2, 2025.

When flying from Croatia to Denver, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated October 2, 2025.
Peruse reviews from past customers who have flown with Turkish Airlines and Lufthansa from Croatia to Denver to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
3,983 reviews

Comfort

7.3

Entertainment

7.4

Boarding

7.3

Overall

7.3

Crew

7.7

Food

7.4

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.
Turkish Airlines
7.3
Good
3,983 reviews
Turkish Airlines
7.3
Good
3,983 reviews

Comfort

7.3

Entertainment

7.4

Boarding

7.3

Overall

7.3

Crew

7.7

Food

7.4

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.
Lufthansa
6.8
Okay
7,446 reviews
Turkish Airlines
7.3
Good
3,983 reviews

Comfort

7.3

Entertainment

7.4

Boarding

7.3

Overall

7.3

Crew

7.7

Food

7.4

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.

Related info for your journey

Find useful and relevant information for your journey from Croatia to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Denver from Croatia?

    For a flight from Croatia to Denver, you will be flying into Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city.

  • How long is the flight from Croatia to Denver?

    For as low as $833, Turkish Airlines can have you in Denver from Croatia in 16h 10m. There are 5477 mi between Croatia and Denver. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Croatia to Denver that include hotel bookings?

    Yes. In addition to deals on Croatia to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Croatia to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Croatia to Denver.

  • Can I find deals for business class flights from Croatia to Denver?

    Yes. Cheapflights offers flight deals from Croatia to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Croatia to Denver?

    Currently, October is the cheapest month in which you can book a flight from Croatia to Denver (average of $197). Flying from Croatia to Denver in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Black Hawk
Westminster
Golden
Broomfield
Winter Park
Lakewood
Greeley
Lone Tree
Cripple Creek
Thornton
Silverthorne
Manitou Springs
Fort Morgan
Glendale
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Longmont
Idaho Springs
Parker
Sterling

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Top 2 airlines flying from Croatia to Denver

Discover the top 2 airlines that operate flights from Croatia to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$707Average$812FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$838Average$956FlexibilityNo cancel feeOn-time76%

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