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$354+ 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
SPU — DEN
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
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 January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$801
(Justfly.com)

One-way from

$354
(Kiwi.com)

Popular in

February

Cheapest in

April

Average price

$1,026
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. 14% potential increase in price ($170 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 January 8, 2026.

This Justfly.com deal was found by Cheapflights users on 1/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/47:55 pmZAG - DEN
1 stop29h 40mTurkish Airlines
Sat 2/147:20 pmDEN - ZAG
1 stop29h 10mTurkish Airlines
Deal found 1/7$801
This Justfly.com deal was found by Cheapflights users on 1/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/229:25 amZAG - DEN
1 stop16h 10mTurkish Airlines
Tue 1/277:20 pmDEN - ZAG
1 stop33h 35mTurkish Airlines
Deal found 1/7$807
This oojo deal was found by Cheapflights users on 1/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/227:55 pmZAG - DEN
1 stop29h 40mTurkish Airlines
Thu 4/308:25 pmDEN - ZAG
1 stop32h 35mTurkish Airlines
Deal found 1/8$809
This oojo deal was found by Cheapflights users on 1/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/267:55 pmZAG - DEN
1 stop29h 40mTurkish Airlines
Sun 5/38:25 pmDEN - ZAG
1 stop32h 35mTurkish Airlines
Deal found 1/8$810
This Turkish Airlines deal was found by Cheapflights users on 1/5. 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.
Fri 1/239:25 amZAG - DEN
1 stop16h 10mTurkish Airlines
Thu 1/297:20 pmDEN - ZAG
1 stop29h 10mTurkish Airlines
Deal found 1/5$857
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/226:25 amZAG - DEN
2 stops45h 55mMultiple Airlines
Tue 1/274:20 pmDEN - ZAG
1 stop12h 30mMultiple Airlines
Deal found 1/7$860
This Gotogate deal was found by Cheapflights users on 1/8. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/267:55 pmZAG - DEN
1 stop29h 40mMultiple Airlines
Sun 5/39:40 amDEN - ZAG
2 stops18h 55mMultiple Airlines
Deal found 1/8$866
This FlightHub deal was found by Cheapflights users on 1/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/47:55 pmZAG - DEN
1 stop29h 40mMultiple Airlines
Sat 2/1411:59 pmDEN - ZAG
2 stops24h 31mMultiple Airlines
Deal found 1/7$888
This Expedia deal was found by Cheapflights users on 1/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/211:00 pmDBV - DEN
2 stops32h 40mLufthansa
Sat 2/285:45 pmDEN - DBV
2 stops38h 00mLufthansa
Deal found 1/7$1,296
This Mytrip deal was found by Cheapflights users on 1/7. 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 2/219:05 pmDBV - DEN
3 stops29h 00mMultiple Airlines
Sat 2/285:45 pmDEN - DBV
2 stops20h 10mMultiple Airlines
Deal found 1/7$1,444

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 January 8, 2026.
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

Wed 2/4

7:55 pm-5:35 pm

1 stop29h 40m

Denver Intl

Sat 2/14

7:20 pm-8:30 am

1 stop29h 10m

$801

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Thu 1/22

7:55 pm-5:35 pm

1 stop29h 40m

Denver Intl

Thu 4/30

8:25 pm-1:00 pm

1 stop32h 35m

$809

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Mon 1/26

7:55 pm-5:35 pm

1 stop29h 40m

Denver Intl

Sun 5/3

8:25 pm-1:00 pm

1 stop32h 35m

$810

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Wed 2/11

7:55 pm-5:35 pm

1 stop29h 40m

Denver Intl

Thu 2/19

7:20 pm-7:00 pm

1 stop15h 40m

$857

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Sat 2/7

9:25 am-5:35 pm

1 stop16h 10m

Denver Intl

Tue 2/10

7:20 pm-7:00 pm

1 stop15h 40m

$857

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Thu 1/22

9:25 am-5:35 pm

1 stop16h 10m

Denver Intl

Thu 1/29

7:20 pm-8:30 am

1 stop29h 10m

$857

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Tue 1/27

9:25 am-5:35 pm

1 stop16h 10m

Denver Intl

Sat 1/31

7:20 pm-7:00 pm

1 stop15h 40m

$857

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Wed 2/18

7:55 pm-5:35 pm

1 stop29h 40m

Denver Intl

Tue 2/24

7:20 pm-7:00 pm

1 stop15h 40m

$857

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Sat 2/14

9:25 am-5:35 pm

1 stop16h 10m

Denver Intl

Thu 2/19

7:20 pm-7:00 pm

1 stop15h 40m

$857

ZagrebDenver

ZAG - DEN

ZAGDEN

Zagreb Franjo Tuđman

Fri 2/20

7:55 pm-5:35 pm

1 stop29h 40m

Denver Intl

Sat 2/28

7:20 pm-7:00 pm

1 stop15h 40m

$857

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

Showing 1-10 of 28 results
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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
No data available for this route at this time. Please check back soon.

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 January 8, 2026.
Peruse reviews from past customers who have flown with 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.
Lufthansa
6.8
Okay
7,692 reviews

Entertainment

6.4

Food

6.3

Comfort

6.8

Crew

7.6

Overall

6.8

Boarding

7.0

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
Lufthansa
6.8
Okay
7,692 reviews
Lufthansa
6.8
Okay
7,692 reviews

Entertainment

6.4

Food

6.3

Comfort

6.8

Crew

7.6

Overall

6.8

Boarding

7.0

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines

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 $801, Turkish Airlines can have you in Denver from Croatia in 29h 40m. There are 5477 mi between Croatia and Denver. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Croatia to Denver one-way?

    The cheapest airline one-way is Turkish Airlines, with whom users have recently found tickets for as low as $586. However, be on the lookout for offers from Delta and Lufthansa, as they are both options that can get you from Croatia to Denver for a low price.

  • 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.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Broomfield
Westminster
Lakewood
Golden
Greeley
Lone Tree
Wheat Ridge
Cripple Creek
Winter Park
Silverthorne
Central City
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Manitou Springs
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Idaho Springs

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Top airline flying from Croatia to Denver

Discover the top airline 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$898Average$1,065FlexibilityNo cancel feeOn-time76%

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