HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Croatia

$267+ 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 22 — Jan 291
Thu 1/22
Thu 1/29
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

Cheapest flights from Denver to Croatia
Explore the most affordable flight options available from Denver to Croatia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/20. 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.
Tue 12/304:20 pmDEN - ZAG
1 stop12h 30mLufthansa
Thu 1/158:40 amZAG - DEN
1 stop13h 55mLufthansa
Deal found 12/20$653
This Gotogate deal was found by Cheapflights users on 12/20. 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.
Tue 12/301:25 pmDEN - ZAG
2 stops15h 25mMultiple Airlines
Thu 1/159:05 amZAG - DEN
2 stops33h 18mMultiple Airlines
Deal found 12/20$670
This Expedia deal was found by Cheapflights users on 12/22. 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.
Tue 12/304:20 pmDEN - ZAG
1 stop12h 30mMultiple Airlines
Wed 1/76:30 pmZAG - DEN
2 stops51h 55mMultiple Airlines
Deal found 12/22$728
This Orbitz deal was found by Cheapflights users on 12/22. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:20 pmDEN - ZAG
1 stop15h 35mMultiple Airlines
Wed 1/76:30 pmZAG - DEN
2 stops51h 55mMultiple Airlines
Deal found 12/22$730
This KAYAK deal was found by Cheapflights users on 12/22. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:35 pmDEN - ZAG
2 stops40h 15mAustrian Airlines
Wed 1/76:30 pmZAG - DEN
2 stops51h 55mAustrian Airlines
Deal found 12/22$747
This Booking.com deal was found by Cheapflights users on 12/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:20 pmDEN - DBV
2 stops15h 25mLufthansa
Thu 1/156:40 amDBV - DEN
2 stops15h 55mLufthansa
Deal found 12/22$849
This United Airlines deal was found by Cheapflights users on 12/22. 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.
Wed 12/315:45 amDEN - ZAG
2 stops24h 05mUnited Airlines
Wed 1/72:25 pmZAG - DEN
2 stops37h 09mUnited Airlines
Deal found 12/22$892
This Ovago deal was found by Cheapflights users on 12/22. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:20 pmDEN - ZAG
1 stop12h 30mLufthansa
Wed 1/76:45 pmZAG - DEN
1 stop27h 50mLufthansa
Deal found 12/22$972
This Gotogate deal was found by Cheapflights users on 12/22. 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 12/225:35 pmDEN - DBV
2 stops17h 40mMultiple Airlines
Mon 12/2912:25 pmDBV - DEN
2 stops41h 41mMultiple Airlines
Deal found 12/22$1,104
This Expedia deal was found by Cheapflights users on 12/22. 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.
Mon 12/295:45 pmDEN - DBV
1 stop19h 25mLufthansa
Mon 1/51:10 pmDBV - DEN
2 stops37h 45mLufthansa
Deal found 12/22$1,263
This Mytrip deal was found by Cheapflights users on 12/22. 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.
Tue 12/301:25 pmDEN - DBV
3 stops23h 30mMultiple Airlines
Thu 1/156:40 amDBV - DEN
2 stops18h 55mMultiple Airlines
Deal found 12/22$1,507
This FlightHub deal was found by Cheapflights users on 12/22. 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.
Mon 12/223:55 pmDEN - DBV
1 stop21h 15mLufthansa
Mon 12/2912:25 pmDBV - DEN
1 stop33h 15mLufthansa
Deal found 12/22$1,527

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 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$570
(KAYAK)

One-way from

$267
(KLM)

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 23, 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 3/16

5:54 pm-3:55 pm

2 stops15h 01m

Zagreb Franjo Tuđman

Mon 3/23

6:45 pm-5:00 pm

2 stops29h 15m

$604

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Mon 1/19

7:15 am-2:35 pm

2 stops23h 20m

Zagreb Franjo Tuđman

Mon 2/2

3:05 pm-8:05 pm

2 stops37h 00m

$617

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Tue 2/24

11:30 am-12:50 pm

2 stops17h 20m

Zagreb Franjo Tuđman

Sat 3/7

9:05 am-4:00 pm

1 stop14h 55m

$619

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Thu 1/1

7:20 pm-8:30 am

1 stop29h 10m

Zagreb Franjo Tuđman

Sat 1/31

9:25 am-5:35 pm

1 stop16h 10m

$640

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Tue 12/30

11:20 am-12:50 pm

2 stops17h 30m

Zagreb Franjo Tuđman

Thu 1/15

9:50 am-2:35 pm

1 stop12h 45m

$657

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Wed 2/25

5:45 pm-10:25 pm

1 stop20h 40m

Zagreb Franjo Tuđman

Sun 3/1

6:15 am-4:00 pm

1 stop17h 45m

$660

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Tue 12/30

1:25 pm-12:50 pm

2 stops15h 25m

Zagreb Franjo Tuđman

Thu 1/15

9:05 am-10:23 am

2 stops33h 18m

$670

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

DenverDubrovnik

DEN - DBV

DENDBV

Denver Intl

Thu 2/5

3:55 pm-9:10 pm

1 stop21h 15m

Dubrovnik

Thu 2/12

6:40 am-2:35 pm

2 stops15h 55m

$678

DenverSplit

DEN - SPU

DENSPU

Denver Intl

Thu 2/5

2:42 pm-12:00 pm

2 stops37h 18m

Split

Sat 2/14

12:45 pm-5:24 pm

2 stops36h 39m

$701

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 40 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 23, 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 23, 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
8,015 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Overall

7.9

Comfort

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
8,015 reviews
Delta
7.9
Good
8,015 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Overall

7.9

Comfort

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
9,107 reviews
Delta
7.9
Good
8,015 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Overall

7.9

Comfort

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
4,112 reviews
Delta
7.9
Good
8,015 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Overall

7.9

Comfort

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
7,649 reviews
Delta
7.9
Good
8,015 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Overall

7.9

Comfort

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 and Delta fly from Denver to Croatia in about 15h 01m. The time it takes to get you to your destination can typically vary by up to 8h 19m. 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 - Split or Denver Intl - Zagreb Franjo Tuđman 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 Charles de Gaulle flights
Denver to Frankfurt flights
Denver to Dublin flights
Denver to Gatwick flights
Denver to Orly flights
Denver to Malpensa flights
Denver to Linate flights
Denver to Barcelona-El Prat flights
Denver to Munich flights
Denver to Athens flights
Denver to London City flights
Denver to Madrid flights
Denver to Istanbul flights
Denver to Lisbon flights
Denver to Keflavik Intl flights
Denver to Vicenza flights
Denver to Amsterdam flights
Denver to Sabiha Gokcen flights
Denver to Stansted flights
Denver to Zurich flights
Denver to Edinburgh flights
Denver to Oslo Gardermoen flights
Denver to Florence flights
Denver to Geneva flights
Denver to Glasgow Intl flights
Denver to Copenhagen flights
Denver to Bruxelles-National flights
Denver to Naples flights
Denver to Berlin flights
Denver to Budapest flights
Denver to Prague flights
Denver to Porto flights
Denver to Arlanda flights
Denver to Luton flights
Denver to Bologna flights
Denver to Shannon flights
Denver to Vienna flights
Denver to Basel flights
Denver to Bergamo flights
Denver to Manchester flights
Denver to Sofia flights
Denver to Helsinki flights
Denver to Dubrovnik flights
Denver to Catania flights
Denver to Málaga 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 23, 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.