HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Croatia

$312+ Cheap flights from Colorado 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ZAG
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Colorado 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 Colorado to Croatia

Cheapest flights from Colorado to Croatia
Explore the most affordable flight options available from Colorado to Croatia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This KAYAK deal was found by Cheapflights users on 12/17. 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.
Mon 12/225:35 pmDEN - ZAG
2 stops36h 25mAustrian Airlines
Mon 1/58:15 amZAG - DEN
2 stops42h 40mAustrian Airlines
Deal found 12/17$2,025
This KAYAK deal was found by Cheapflights users on 12/17. 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.
Sun 12/218:20 pmDEN - ZAG
1 stop18h 00mLufthansa
Thu 1/19:05 amZAG - DEN
1 stop14h 55mLufthansa
Deal found 12/17$2,041
This KAYAK deal was found by Cheapflights users on 12/17. 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.
Sun 12/218:20 pmDEN - ZAG
1 stop18h 00mLufthansa
Mon 1/56:45 pmZAG - DEN
1 stop32h 10mLufthansa
Deal found 12/17$2,074
This Delta deal was found by Cheapflights users on 12/17. 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.
Sun 12/217:10 amDEN - ZAG
2 stops31h 50mDelta
Mon 1/53:25 pmZAG - DEN
2 stops36h 40mDelta
Deal found 12/17$2,076
This KAYAK deal was found by Cheapflights users on 12/17. 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.
Thu 12/188:20 pmDEN - ZAG
2 stops33h 40mAustrian Airlines
Mon 1/58:15 amZAG - DEN
2 stops42h 40mAustrian Airlines
Deal found 12/17$2,105
This KAYAK deal was found by Cheapflights users on 12/17. 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.
Fri 12/195:35 pmDEN - ZAG
2 stops31h 30mLufthansa
Thu 1/19:05 amZAG - DEN
1 stop14h 55mLufthansa
Deal found 12/17$2,133
This Delta deal was found by Cheapflights users on 12/17. 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.
Sat 12/205:30 amDEN - ZAG
2 stops25h 05mDelta
Mon 1/53:25 pmZAG - DEN
2 stops36h 31mDelta
Deal found 12/17$2,139
This KAYAK deal was found by Cheapflights users on 12/17. 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.
Sat 12/205:35 pmDEN - ZAG
2 stops20h 40mLufthansa
Thu 1/19:05 amZAG - DEN
1 stop14h 55mLufthansa
Deal found 12/17$2,147

Find flight deals from Colorado to Croatia

Keep the following information in mind while searching for Colorado to Croatia flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$574
(United Airlines)

One-way from

$312
(Kiwi.com)

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 Colorado to Croatia
Search Deals
One-way flight from Colorado 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 Colorado 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 18, 2025.
Use the filters below to find and compare flights from Colorado to Croatia that are best for you.

Fly from

Colorado

Fly to

Croatia

Route

Depart

Return

Price

Colorado SpringsZagreb

COS - ZAG

COSZAG

Colorado Springs

Thu 1/22

7:30 am-1:50 pm

2 stops22h 20m

Zagreb Franjo Tuđman

Mon 1/26

6:15 am-9:58 pm

2 stops23h 43m

$574

Colorado SpringsZagreb

COS - ZAG

COSZAG

Colorado Springs

Thu 1/29

1:25 pm-10:25 pm

2 stops25h 00m

Zagreb Franjo Tuđman

Mon 2/2

6:15 am-10:06 pm

2 stops23h 51m

$574

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Fri 1/30

7:20 pm-7:00 pm

1 stop15h 40m

Zagreb Franjo Tuđman

Fri 2/6

7:55 pm-5:35 pm

1 stop29h 40m

$623

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Thu 1/22

7:20 pm-7:00 pm

1 stop15h 40m

Zagreb Franjo Tuđman

Mon 1/26

7:55 pm-5:35 pm

1 stop29h 40m

$678

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Thu 1/15

7:20 pm-8:30 am

1 stop29h 10m

Zagreb Franjo Tuđman

Tue 1/27

9:25 am-5:35 pm

1 stop16h 10m

$678

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Thu 3/19

8:20 pm-7:00 pm

1 stop15h 40m

Zagreb Franjo Tuđman

Wed 4/1

8:25 pm-6:25 pm

1 stop30h 00m

$678

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Sat 3/21

8:20 pm-7:00 pm

1 stop15h 40m

Zagreb Franjo Tuđman

Wed 4/1

8:25 pm-6:25 pm

1 stop30h 00m

$678

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Thu 1/15

7:20 pm-8:30 am

1 stop29h 10m

Zagreb Franjo Tuđman

Mon 1/26

7:55 pm-5:35 pm

1 stop29h 40m

$678

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Fri 1/16

7:20 pm-7:00 pm

1 stop15h 40m

Zagreb Franjo Tuđman

Tue 1/27

9:25 am-5:35 pm

1 stop16h 10m

$678

DenverZagreb

DEN - ZAG

DENZAG

Denver Intl

Sun 4/19

8:25 pm-7:30 pm

1 stop15h 05m

Zagreb Franjo Tuđman

Mon 4/27

1:55 pm-6:25 pm

1 stop36h 30m

$683

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 49 results
1
2
3
...
5

Best time to book a flight from Colorado to Croatia

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

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

Currently, October is the cheapest month in which you can book a flight from Colorado to Croatia (average of $325). Flying from Colorado 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 CO to HR?

Find hourly flight availability from Colorado 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 18, 2025.

One of the essential ways to save on airfare from Colorado to Croatia is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 21% on airfare.

Related info for your journey

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

  • How long is the flight from Colorado to Croatia?

    Airlines like United Airlines, Turkish Airlines, and Lufthansa fly from Colorado to Croatia in about 15h 40m. The time it takes to get you to your destination can typically vary by up to 6h 40m. Airlines will cover a distance of 5477 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Colorado to Croatia (average of $325). Flying from Colorado 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 Colorado to Croatia

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
Newark to Charles de Gaulle flights
Newark to Orly flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Gatwick flights
Newark to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to London City flights
John F Kennedy Intl to Istanbul flights
LaGuardia to Heathrow flights
John F Kennedy Intl to Orly flights
Newark to Gatwick flights
Boston to Heathrow flights
LaGuardia to Charles de Gaulle flights
Dulles Intl to Heathrow flights
Miami to Madrid flights
Los Angeles to Heathrow flights
John F Kennedy Intl to Madrid flights
John F Kennedy Intl to Stansted flights
John F Kennedy Intl to Lisbon flights
LaGuardia to Gatwick flights
Dulles Intl to Charles de Gaulle flights
John F Kennedy Intl to Barcelona-El Prat flights
Newark to Madrid flights
Boston to Charles de Gaulle flights
Newark to Barcelona-El Prat flights
Los Angeles to Charles de Gaulle flights
San Francisco to Heathrow flights
O'Hare Intl to Heathrow flights
John F Kennedy Intl to Malpensa flights
Newark to Malpensa flights
Newark to Athens flights
Newark to Frankfurt flights
John F Kennedy Intl to Dublin flights
O'Hare Intl to Charles de Gaulle flights
Baltimore to Heathrow flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
Dallas/Fort Worth to Heathrow flights
Newark to Lisbon flights
Newark to Dublin flights
John F Kennedy Intl to Amsterdam flights
John F Kennedy Intl to Athens flights
John F Kennedy Intl to Luton flights
San Francisco to Charles de Gaulle flights
Dallas/Fort Worth to Leonardo da Vinci/Fiumicino flights
Seattle to Heathrow flights
Newark to London City flights
Boston to Leonardo da Vinci/Fiumicino flights
LaGuardia to Leonardo da Vinci/Fiumicino flights

Top 4 airlines flying from Colorado to Croatia

Discover the top 4 airlines that operate flights from Colorado 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 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$479Average$750FlexibilityNo cancel feeOn-time77%
DeltaCheapest$596Average$844FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$629Average$1,301FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$679Average$1,126FlexibilityNo 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.