HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Croatia

$266+ Cheap flights from Denver (DEN) to Croatia

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ZAG
Jan 26 — Feb 21
Mon 1/26
Mon 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver to Croatia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Denver to Croatia

Best flights from Denver to Croatia
Discover carefully curated flight deals from Denver to Croatia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 27, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/26. 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.
Mon 2/94:20 pmDEN - ZAG
1 stop12h 30mLufthansa
Mon 2/165:55 pmZAG - DEN
1 stop30h 05mLufthansa
Deal found 12/26$575
This oojo deal was found by Cheapflights users on 12/26. 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.
Sun 4/196:52 pmDEN - ZAG
2 stops40h 33mBritish Airways
Mon 4/272:40 pmZAG - DEN
2 stops39h 39mBritish Airways
Deal found 12/26$585
This FlightHub deal was found by Cheapflights users on 12/25. 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.
Thu 4/98:25 pmDEN - ZAG
1 stop15h 05mTurkish Airlines
Sun 4/199:35 amZAG - DEN
1 stop16h 50mTurkish Airlines
Deal found 12/25$622
This United Airlines deal was found by Cheapflights users on 12/26. 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.
Mon 2/911:22 amDEN - ZAG
2 stops18h 28mUnited Airlines
Mon 2/162:40 pmZAG - DEN
1 stop33h 20mUnited Airlines
Deal found 12/26$636
This KLM deal was found by Cheapflights users on 12/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:40 amDEN - SPU
2 stops21h 25mKLM
Sun 4/196:30 amSPU - DEN
2 stops17h 01mKLM
Deal found 12/25$689
This FlightHub deal was found by Cheapflights users on 12/24. 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.
Tue 4/144:05 pmDEN - PUY
2 stops38h 45mMultiple Airlines
Sun 4/193:15 pmPUY - DEN
3 stops55h 05mMultiple Airlines
Deal found 12/24$700
This Finnair deal was found by Cheapflights users on 12/24. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/302:22 pmDEN - SPU
2 stops20h 13mFinnair
Tue 5/127:10 pmSPU - DEN
2 stops30h 30mFinnair
Deal found 12/24$745
This Cheapflightsfares deal was found by Cheapflights users on 12/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:20 pmDEN - ZAG
1 stop12h 30mLufthansa
Mon 3/236:45 pmZAG - DEN
2 stops27h 45mLufthansa
Deal found 12/26$603
This FlightHub deal was found by Cheapflights users on 12/25. 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.
Fri 3/138:20 pmDEN - ZAG
1 stop15h 40mTurkish Airlines
Fri 3/209:25 amZAG - DEN
1 stop16h 10mTurkish Airlines
Deal found 12/25$640
This FlightHub deal was found by Cheapflights users on 12/26. 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.
Sun 4/194:05 pmDEN - ZAG
1 stop12h 30mLufthansa
Mon 4/271:20 pmZAG - DEN
1 stop33h 00mLufthansa
Deal found 12/26$607
This United Airlines deal was found by Cheapflights users on 12/24. 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.
Thu 2/2611:22 amDEN - ZAG
2 stops18h 28mUnited Airlines
Mon 3/26:15 amZAG - DEN
2 stops24h 15mUnited Airlines
Deal found 12/24$725
This KLM deal was found by Cheapflights users on 12/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:00 amDEN - SPU
2 stops21h 05mMultiple Airlines
Thu 5/76:30 amSPU - DEN
2 stops19h 01mMultiple Airlines
Deal found 12/26$734
This Turkish Airlines deal was found by Cheapflights users on 12/24. 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.
Thu 2/267:20 pmDEN - ZAG
1 stop15h 40mTurkish Airlines
Mon 3/27:55 pmZAG - DEN
1 stop29h 40mTurkish Airlines
Deal found 12/24$678
This oojo deal was found by Cheapflights users on 12/24. 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 4/306:40 pmDEN - SPU
1 stop32h 10mBritish Airways
Thu 5/144:05 pmSPU - DEN
1 stop32h 25mBritish Airways
Deal found 12/24$759
This Finnair deal was found by Cheapflights users on 12/25. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/302:22 pmDEN - SPU
2 stops20h 13mMultiple Airlines
Tue 5/127:10 pmSPU - DEN
2 stops34h 40mMultiple Airlines
Deal found 12/25$745
This Cheapflightsfares deal was found by Cheapflights users on 12/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/94:05 pmDEN - DBV
1 stop16h 10mLufthansa
Sun 4/196:35 amDBV - DEN
1 stop17h 05mLufthansa
Deal found 12/25$718
This Trip.com deal was found by Cheapflights users on 12/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/94:40 pmDEN - SPU
2 stops19h 30mMultiple Airlines
Sun 4/199:55 amSPU - DEN
2 stops17h 05mMultiple Airlines
Deal found 12/23$759
This Cheapflightsfares deal was found by Cheapflights users on 12/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:05 pmDEN - DBV
1 stop16h 10mLufthansa
Mon 5/186:55 pmDBV - DEN
2 stops28h 57mLufthansa
Deal found 12/25$728
This Cheapflightsfares deal was found by Cheapflights users on 12/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/266:45 pmDEN - DBV
1 stop19h 25mLufthansa
Sat 4/1111:00 amDBV - DEN
2 stops21h 44mLufthansa
Deal found 12/26$740

Find flight deals from Denver to Croatia

Keep the following information in mind while searching for Denver to Croatia flight deals. Data was last updated December 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$557
(Kiwi.com)

One-way from

$266
(oojo)

Popular in

December

Cheapest in

October

Average price

$1,240
Provider with most accurate pricing for Denver Intl-Zagreb Franjo Tuđman flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Zagreb Franjo Tuđman flights.
Search Deals
From Denver Intl to Croatia
Search Deals
One-way flight from Denver Intl to Croatia
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Croatia 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 December 27, 2025.
Use the filters below to find and compare flights from Denver to Croatia that are best for you.

Fly from

Denver

Fly to

Croatia

Route

Depart

Return

Price

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Mon 2/9

4:20 pm-12:50 pm

1 stop12h 30m

Zagreb Franjo Tuđman

Mon 2/16

5:55 pm-4:00 pm

1 stop30h 05m

$575

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Sun 4/19

6:52 pm-7:25 pm

2 stops40h 33m

Zagreb Franjo Tuđman

Mon 4/27

2:40 pm-10:19 pm

2 stops39h 39m

$585

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Mon 3/16

5:20 pm-12:50 pm

1 stop12h 30m

Zagreb Franjo Tuđman

Mon 3/23

6:45 pm-3:30 pm

2 stops27h 45m

$603

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Sun 4/19

4:05 pm-12:35 pm

1 stop12h 30m

Zagreb Franjo Tuđman

Mon 4/27

1:20 pm-2:20 pm

1 stop33h 00m

$607

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Thu 4/9

8:25 pm-7:30 pm

1 stop15h 05m

Zagreb Franjo Tuđman

Sun 4/19

9:35 am-6:25 pm

1 stop16h 50m

$622

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Mon 2/9

11:22 am-1:50 pm

2 stops18h 28m

Zagreb Franjo Tuđman

Mon 2/16

2:40 pm-4:00 pm

1 stop33h 20m

$636

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Fri 3/13

8:20 pm-7:00 pm

1 stop15h 40m

Zagreb Franjo Tuđman

Fri 3/20

9:25 am-6:35 pm

1 stop16h 10m

$640

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Thu 2/26

7:20 pm-7:00 pm

1 stop15h 40m

Zagreb Franjo Tuđman

Mon 3/2

7:55 pm-5:35 pm

1 stop29h 40m

$678

DenverSplit

DEN - SPU

DENSPU

Denver Intl

Thu 4/9

6:40 am-12:05 pm

2 stops21h 25m

Split

Sun 4/19

6:30 am-3:31 pm

2 stops17h 01m

$689

DenverPula

DEN - PUY

DENPUY

Denver Intl

Tue 4/14

4:05 pm-2:50 pm

2 stops38h 45m

Pula

Sun 4/19

3:15 pm-2:20 pm

3 stops55h 05m

$700

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 36 results
1
2
3
4

Best time to book a flight from Denver to Croatia

Have a flexible travel schedule? Discover the best time to fly to Croatia from Denver 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 Denver to Croatia

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

Currently, October is the cheapest month in which you can book a flight from Denver to Croatia (average of $325). Flying from Denver to Croatia in June is currently the most expensive (average of $868). 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.

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

Find hourly flight availability from Denver to Croatia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 27, 2025.

A simple way to save on the total cost of your ticket is to fly from Denver to Croatia in the evening. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Croatia

Get insights into the airlines that provide service to Croatia. 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 Croatia. Reviews last updated December 27, 2025.
See what other customers who have flown with Delta, United Airlines, and Turkish Airlines from Denver to Croatia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,021 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,021 reviews
Delta
7.9
Good
8,021 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,116 reviews
Delta
7.9
Good
8,021 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Turkish Airlines
7.3
Good
4,120 reviews
Delta
7.9
Good
8,021 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,656 reviews
Delta
7.9
Good
8,021 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Denver to Croatia. 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 from for flights from Denver to Croatia?

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

  • How long is the flight from Denver to Croatia?

    Airlines like Lufthansa, British Airways, and KLM fly from Denver to Croatia in about 12h 30m. The time it takes to get you to your destination can typically vary by up to 28h 03m. The distance between Denver and Croatia is about 5477 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $365 on Lufthansa. Other airlines that offer cheap prices include Turkish Airlines from $383 and United Airlines from $558 one-way.

  • What are the most popular routes from Denver to Croatia?

    Most travelers choose Denver Intl - Dubrovnik, Denver Intl - Zagreb Franjo Tuđman or Denver Intl - Split when deciding on the best route from Denver to Croatia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver to Croatia 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 Denver to Croatia?

    Currently, October is the cheapest month in which you can book a flight from Denver to Croatia (average of $325). Flying from Denver to Croatia in June is currently the most expensive (average of $868). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to Croatia

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Heathrow flights
Denver to Leonardo da Vinci/Fiumicino flights
Denver to Frankfurt flights
Denver to Charles de Gaulle flights
Denver to Dublin flights
Denver to Gatwick flights
Denver to Orly flights
Denver to Barcelona-El Prat flights
Denver to Munich flights
Denver to Istanbul flights
Denver to Athens flights
Denver to London City flights
Denver to Lisbon flights
Denver to Madrid flights
Denver to Vicenza flights
Denver to Stansted flights
Denver to Keflavik Intl flights
Denver to Malpensa flights
Denver to Sabiha Gokcen flights
Denver to Linate flights
Denver to Amsterdam flights
Denver to Edinburgh flights
Denver to Florence flights
Denver to Zurich flights
Denver to Oslo Gardermoen flights
Denver to Geneva flights
Denver to Naples flights
Denver to Glasgow Intl flights
Denver to Prague flights
Denver to Copenhagen flights
Denver to Berlin flights
Denver to Budapest flights
Denver to Bruxelles-National flights
Denver to Porto flights
Denver to Luton flights
Denver to Catania flights
Denver to Shannon flights
Denver to Arlanda flights
Denver to Manchester flights
Denver to Dubrovnik flights
Denver to Pisa flights
Denver to Vienna flights
Denver to Málaga flights
Denver to Frederic Chopin flights
Denver to Zagreb flights
Denver to Helsinki flights
Denver to Basel flights

Top 4 airlines flying from Denver to Croatia

Discover the top 4 airlines that operate flights from Denver to Croatia. 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 December 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$479Average$751FlexibilityNo cancel feeOn-time77%
DeltaCheapest$596Average$844FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$629Average$1,301FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$679Average$1,109FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.