$325 Find Cheap Flights from Denver to Croatia - Compare and Save

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Cheap Flights from Denver to Croatia

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
Zagreb
12h 20m2 stops
from $609per person
Dubrovnik
15h 30m4 stops
from $718per person
Split
19h 00m5 stops
from $965per person
Booking Insights

Price, demand and travel trends for Denver to Croatia flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Denver to Croatia right now?

Here are the cheapest round-trip fares from Denver to Croatia on KAYAK in the last week:

• Zagreb Franjo Tuđman (ZAG) from $609
• Dubrovnik (DBV) from $718
• Split (SPU) from $965

What’s the cheapest month to fly from Denver to Croatia?

November is the cheapest time of year to fly, with average fares of $583. Prices are highest in June, when average flight costs increase to around $1,407.

When is the best time to book flights from Denver to Croatia?

Book your flights 20 weeks before your trip. KAYAK data collected over the past 12 months shows that booking in this window can save you around 52% compared to booking last-minute (within 2 weeks of departure).

Which airport in Croatia is the cheapest to fly to from Denver?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into Croatia are:

• Dubrovnik (DBV) from $1,108
• Zagreb Franjo Tuđman (ZAG) from $1,297
• Split (SPU) from $1,349

What’s the cheapest day to fly from Denver to Croatia?

Saturday tends to be the cheapest day to fly from Denver to Croatia, while Sunday is the most expensive. Fares run about 11% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Denver to Croatia?

Data from the past 12 months shows it's cheapest to fly to Croatia during the morning with average prices of $1,191. The afternoon is the most expensive time to fly, with average prices of $1,298.

Key details for Denver to Croatia flights

Low season

February

Cheapest flight

$325
Beat the crowds with an average 96% drop in travelers.
The most popular month to fly with an average 229% increase in travelers.
One-way flight from Denver to Zagreb

Your Denver to Croatia flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Denver to Croatia?

    Yes. Fares from Denver to Croatia are low right now. As a rule of thumb, a round-trip under $1,000 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Denver to Croatia?

    Over the past 12 months, round-trip fares from Denver to Croatia have ranged from $1,000 to $1,481.

  • What are the main airports serving Croatia?

    Croatia has 4 airports. The three busiest are Zagreb Franjo Tuđman (ZAG) (54% of arrivals), Dubrovnik (DBV) (25%) and Split (SPU) (19%).

  • What airlines fly nonstop from Denver to Croatia?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Denver to Croatia. One-stop options include:

    • Lufthansa
    • Turkish Airlines
    • United Airlines

  • Which cabin classes are available on flights from Denver to Croatia?

    On flights from Denver to Croatia you can book Economy Class, Premium Economy Class, Business Class or First Class.

  • What are some popular landmarks in Croatia?

    KAYAK travelers' favorite landmarks in Croatia include:

    • Arena Zagreb
    • Ban Jelacic Square
    • Ethnographic Museum
    • Zrinjevac

  • Do airports in Croatia have baby care facilities?

    If you are flying through any of Croatia's airports with an infant, you will find exceptional baby care facilities located within the airport. If you are flying through SPU, you will find the facilities on the Ground and First floors of the airport, while at DVB, the baby changing rooms are situated in the women’s washrooms. On the other hand, ZGB features these infant care amenities throughout the airport terminal.

  • Are there accessibility services at airports in Croatia?

    Those flying through Croatia airports with companions with limited mobility should contact their airline 48h prior to the flight departure date to inquire about accessibility services. The airports offer wheelchair services and extra assistance.

  • Where can I spend the night at DEN?

    Although the seating is not very pleasant for sleeping due to armrests and other restrictions, airport workers and security are generally understanding to sleepers, and there is enough room to stretch out throughout the airport. Those who have travel mats can locate reasonably private floor space with ease. The upper floors of Concourses A, B, and C, the cozy seats in Concourse B, and various intermittent arm-free seating in the other terminals are among the favorable sleeping locations at DEN.

  • Does DEN have a USO lounge?

    The USO lounge is great for active military personnel flying through Denver International Airport to unwind. The lounge provides free refreshments and drinks, a sleeping and resting room, play areas for kids, places to store luggage, gaming stations, and areas for changing diapers for infants. The lounges are located in Concourse A and Terminal A.

Your guide to booking Denver to Croatia flights

Get tips on when to book, when to fly and what to know before your trip.
  • If you can plan ahead, the sweet spot for booking your flight is 20 weeks before your trip. KAYAK data shows fares in this window are around 52% lower than last-minute bookings (made within 2 weeks of departure). Not ready to commit? Set a Price Alert and we'll let you know when prices change.
  • If your travel dates are flexible, book your trip for November when flights are typically cheapest and avoid June when prices are at their highest.
  • Flying on Saturday is usually the cheapest. Flights on Sunday cost about 11% more on average, so being flexible with your travel dates could help you save.
  • If you're looking to save, Dubrovnik (DBV) is the cheapest airport to fly into from Denver. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in Dubrovnik, which is the most popular destination in Croatia. From there, it's easy to continue on to other popular destinations such as Split, Zagreb and Hvar.
  • You will probably land in one of three different airports when flying from Denver to Croatia. Split International Airport (SPU), Dubrovnik International Airport (DVB) and Zagreb International Airport (ZGB). These three airports are the main airports serving international flights to Croatia.
  • If you feel hungry while at any of the airports in Croatia, you will find many restaurants at the airports where you can grab something to eat or drink. At SPU, the restaurants are located on the first floor, while at ZGB, they are found both on the Landside and Airside. On the other hand, if you are flying through DVB, you will find eateries in the International and domestic departures and international arrivals area.
  • Passengers flying through Denver International Airport (DEN) who wish to leave their cars at the airport can take advantage of the many parking spaces available at the airport. If you are looking forward to parking long-term, you can utilize the Pikes Peak Lot or the Mt Elbert Lot situated on the Jepessen terminal. Alternatively, consider parking your car at DIA West Parking Garage if you want to park short-term.
  • DEN is a pet-friendly airport. After security, you'll find the pet relief areas in the middle cores of A, B, and C Gates. Additionally, outside door 200 on the west side of the Jeppesen Terminal is a pre-security outdoor pet relieving facility. These pet relief amenities are equipped with fire hydrants, sinks and disposable waste bags.
  • If you are flying from Denver to Croatia, your airline choice depends on your preferences and budget. This is because there are many airlines operating on this route offering different amenities and services. For instance, Delta Airlines offer assorted meals, entertainment and wheelchair services to passengers with reduced mobility.

Reviews of the top 4 airlines serving from Denver to Croatia

 
Need help choosing which airline to fly with from Denver to Croatia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Turkish AirlinesOverall score based on 4454 reviews
7.3Boarding
7.5Food
7.5Entertainment
7.8Crew
7.3Comfort
Airline reviews

When getting to our seats a blanket, headphones and pillow where there already. The food was very good and plentiful. I liked when they came around w/hot towels to freshen up with. Slippers, socks and an eye mask was a nice surprise. My husband and I have mobility issues and the transporters were absolutely wonderful and helpful w/the wheelchairs at each stop. Getting from one gate to the next they were a blessing.

10.0 ExcellentAnonymous, Oct 2026
Read more Turkish Airlines reviews

When getting to our seats a blanket, headphones and pillow where there already. The food was very good and plentiful. I liked when they came around w/hot towels to freshen up with. Slippers, socks and an eye mask was a nice surprise. My husband and I have mobility issues and the transporters were absolutely wonderful and helpful w/the wheelchairs at each stop. Getting from one gate to the next they were a blessing.

The taxi drivers are very rude. Didn’t wait. They said you come in 5minutes or I leave. Did not leave any messages on front desk and they left. We have to hire new cabs in turkey.

Everything was good except for the seating arrangements. We could not get seats to be seated together with my wife. We’re unfortunately.

It was crowded… the bathrooms dirty and smelly. The seats have been made even smaller.

Good overall. Seat spacing a bit tight between IST and ISB.

Excellent staff despite some trying passenger situations. Very impressed with their good attitudes and kindness.

Service was slow and checked bag was off last evening when flying business

Ordered Vegan meal - it was ok, but not exceptional. Seat ok row 39 middle section aisle. Nearly full flight - crew was busy but they did the best they could. There was a USB A port at the seat. I listened to my own music and only looked at flight information. One nice thing was the connection information was made available in the screen.

One of the worst check in process at the DIA as well as the boarding counter Changed seat at the last minute and assigned middle seat while I paid for window seat. Requested many times but to no avail . horrible customer service and very poor process Requesting refund for seat that was changed last minute

Pretty standard for long haul international flying. Food was fine, tv/movie selection was great, wifi did not work at all, crew was pleasant enough.

Usual wait for over a half hour for a gate at Ohare. They tell you you'll get there early then sit on the plane and wait almost an hour

I enjoyed it, again I believe air Canada has better seating options and better drink options

It was fine for the most part. But the volume on the announcements was way too loud, and the cabin temperature was chilly. We had the hardest landing I've ever experienced- I think it hurt my back, and the tires squealed when we touched down.

Upset about cancel to St. John’s and no overnight accomodation

Not a United thing, but late afternoon departures from Denver with thunderstorms is always prone to delays.

Really delayed, no effort to support customers other than “sometimes we run late.”

The flight was excellent. Their was no service as we boarded, the flight attendants spent about 30 minutes just taking and not really caring that the cabin was about 80 degrees and did not offered any beverage to first class passengers or any passenger. The flight from DEN to ONT is not long but not under an hour, we received one drink and bag of chips if you were lucky. I was in first class…. I did leave my hat on the plane and it only took less than five minutes for a United rep to locate and bring it to me.

Flight was late to take off Plane broke down Had to move everyone to another plane Told we weren’t going to LGA but Newark Also told we would be taken to NY But United lied and we ended up at Newark at 2 in the morning Horrible experience. And the experience of trying to get compensation from United is just as bad. They could not care less about their passengers Never again!

Flight was delayed “due to earlier delays of that plane”, so we were nearly three hours late.

I needed internet for critical matters and it never worked.

The tv and remote didn’t work. The plug to charge our phone didn’t work.

Very, very tight legroom. They must’ve jammed in an additional few rows of seat seating. Denver to Munich was the least legroom I’ve ever had on any flight, let alone a multi hour international journey. I will not take that flight again.

Very good, i got two seats for myself, and was comfortable with the blanket i got

Food is too little (in volume) and too spicy.. There are no snacks in the back of the plane in between meals.

We had a 1 1/2 hour delay before we left Denver. When we arrive to Frankfort, they didn’t announce that people with connecting flights to exit the plane first. My next flight was already boarding when we we taxiing in to the gate. I waited another 10 minutes to get off the plane. I had to run to catch my next flight. I mean run! I made it with one minute to spare, but my luggage did not. My luggage came two hours later on a different flight.

Both flights were delayed and we missed our connection. Our second flight was delayed 3 times. I have always had great service and never any problems with my flights on Lufthansa. My last two flights were, unfortunately, awful. I fly quite often to Germany and have had better luck with United than Lufthansa.

Excellent staff and flight experience. Would rather that I had upgraded to Premium Economy for extra space, but I will know to do it next time.

It was my first experience in business class. It was everything I expected and more. Service was impeccable, food was delicious and I felt rested once I arrived to London

Sorry, I’m not a fan of United. The seats are just too cramped and uncomfortable if you are traveling very far.

Zero legroom or space in economy. Flight was delayed into Munich causing a missed connecting flight and other missed bookings. :(

Work being done at DIA made it difficult to find BA desk.

I’ve never been on a trans-Atlantic (or Pacific) flight where the seats don’t recline—not even a little. I asked my seat mate when BA starting doing this and he said “Oh, a few years ago.” I couldn’t sleep, with my head falling forward waking me continuously, and came off the plane incredibly stiff. I booked a Premium Economy seat to get a more comfortable seat, which was worse than most basic Economy seats I’ve ever booked.

The gate agent made me check my carry-on in Denver, even though I've traveled all over taking this case on the plane. Beware folks. Food in Premium Economy was quite good - excellent blanket! Flight attendants on the Heathrow-to-Budapest flight on 3-27-2026 were quite snappy. I got a frown when asked to unscrew the water bottle cap for me (I had a cast on my right arm). Also woke up right when they were handing out biscuits. She had given my rowmates one and was in the process of giving water when I asked for a biscuit. She scolded me and said, "You snooze, you lose". She did give me one, but I thought that comment was uncalled for.

Seating and food was the worst we have experienced in 35 years of traveling for both personal and busines .

Everything was very good! I personally struggled with the heat in the cabin for the first 2 hours

Flight was delayed. Though I checked in with BA live chat three times, our special meals were not provided.

Was 3 hrs delayed and my poor friend I met in Barcelona was waiting at airport for 3 hrs. Dallas airport was awful

Late in leaving the US. Late in arriving in UK. 2 plua hous on ground in UK before leaving. Late in arriving in Spain. Didn't get our bags until the next night.

Comfortable, pleasant staff, quiet, good entertainment, food, drinks. Better than American (flight back) when we were crammed in and staff sometimes indifferent.

The perfect jet stream back saved over 1 hour in the air.

More options for your flight from Denver to Croatia

Complete your trip to Croatia with a hotel stay or car rental