DEN - SPU

$248 Find Cheap Flights from Denver to Split

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Split departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Split

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Split, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Split, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Denver to Split (DEN-SPU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Split that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Split

Tue, Aug 19 - Tue, Aug 26
KLM Logo
5:40 pm - 5:25 pmDEN-SPU
15h 45m1 stop
KLM Logo
6:30 am - 5:20 pmSPU-DEN
18h 50m2 stops
$640KLM
Find Deal
Tue, Aug 19 - Tue, Aug 26
Delta Logo
12:46 pm - 5:25 pmDEN-SPU
20h 39m2 stops
Delta Logo
6:30 am - 11:09 pmSPU-DEN
24h 39m2 stops
$644Delta
Find Deal
Wed, Aug 20 - Tue, Aug 26
KLM Logo
4:00 pm - 5:00 pmDEN-SPU
17h 00m2 stops
KLM Logo
6:30 am - 5:11 pmSPU-DEN
18h 41m2 stops
$670KLM
Find Deal
Tue, Aug 19 - Tue, Aug 26
 Logo
4:15 pm - 4:15 pmDEN-SPU
16h 00m1 stop
 Logo
4:45 pm - 4:20 pmSPU-DEN
31h 35m1 stop
Tue, Aug 19 - Mon, Aug 25
Delta Logo
5:40 pm - 5:25 pmDEN-SPU
15h 45m1 stop
Delta Logo
12:50 pm - 5:20 pmSPU-DEN
36h 30m2 stops
$690Delta
Find Deal
Tue, Aug 19 - Tue, Aug 26
Delta Logo
1:51 pm - 5:25 pmDEN-SPU
19h 34m2 stops
Delta Logo
6:30 am - 10:55 pmSPU-DEN
24h 25m2 stops
$695Delta
Find Deal
Tue, Sep 2 - Wed, Sep 24
Lufthansa Logo
4:15 pm - 4:15 pmDEN-SPU
16h 00m1 stop
Lufthansa Logo
6:50 pm - 3:35 pmSPU-DEN
28h 45m1 stop
$699Lufthansa
Find Deal
Sun, Aug 24 - Tue, Sep 2
Lufthansa Logo
4:15 pm - 4:15 pmDEN-SPU
16h 00m1 stop
Lufthansa Logo
11:15 am - 11:59 pmSPU-DEN
20h 44m2 stops
$701Lufthansa
Find Deal
Sun, Aug 17 - Mon, Aug 25
British Airways Logo
6:35 pm - 3:40 pmDEN-SPU
13h 05m1 stop
British Airways Logo
4:35 pm - 4:25 pmSPU-DEN
31h 50m1 stop
$811British Airways
Find Deal
Sun, Aug 17 - Wed, Aug 27
British Airways Logo
6:35 pm - 3:40 pmDEN-SPU
13h 05m1 stop
British Airways Logo
6:10 pm - 4:25 pmSPU-DEN
30h 15m1 stop
$816British Airways
Find Deal
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KAYAK's insights & trends for Denver to Split flights

Get data-powered insights and trends into flights from Denver to Split to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Denver to Split?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Split, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Denver to Split is October, where tickets cost $961 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $2,002 and $1,695 respectively.

How far in advance should I book a flight from Denver to Split?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Denver to Split, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Denver to Split, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonMarch
High seasonSeptember
Cheapest flight$248
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Denver to Split

When to book flights from Denver to Split

Are your dates flexible? Find out the best times to travel from Denver to Split based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to Split

  • What is the cheapest flight from Denver to Split?

    In the last 3 days, the lowest price for a flight from Denver to Split was $248 for a one-way ticket and $640 for a round-trip.

  • Do I need a passport to fly between Denver and Split?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Denver and on arrival in Split.

  • Which aircraft models fly most regularly from Denver to Split?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Denver to Split?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Denver and Split, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Denver to Split, Delta or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Denver to Split are Delta and Lufthansa. With an average price for the route of $875 and an overall rating of 8.0, Delta is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $1,280 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Denver to Split?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Split.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Split?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Split from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Split?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Split with an airline and back to Denver with another airline. Booking your flights between Denver and SPU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Split?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Split from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Denver to Split

 
See real verified KAYAK customer reviews for airlines flying from Denver to Split. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Split? 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.
8.0
DeltaOverall score based on 7973 reviews
8.5Crew
7.3Food
7.9Entertainment
8.2Boarding
7.9Comfort
Airline reviews

Crew was excellent. Comfort seats not as nice as other kinds of planes.

10.0 ExcellentMary, Jun 2025SAN - ATL
Read more Delta reviews

Crew was excellent. Comfort seats not as nice as other kinds of planes.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

Flight was an hour late, who knows why. It was OK, nothing outstanding.

Only not having an assigned seat was an issue. Rest was great

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Boarding was organised and relaxed. Crew were fantastic! Seats were lacking padding causing butt pain and stiffness.

I like for how they process during check in. It was very smoothly.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

The seat and leg room was not good. The food and beverage service was good.

For economy, it was very good. Staff was great, they even let some of us change seats for more leg room... Put an empty seat between us which was fantastic for a 12hr flight. Onboard entertainment was excellent, I think over 200 choices of movies/tv/etc The bad was the barely/nonfunctional wifi that cost either $16.99 or 1700 miles (full flight). It was atrocious... Definitely the worst of the last 3 long haul major airlines I was on the last few months.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

David went above and beyond to make our flight the best that it could be

No food service almost missed because of first flight delays

Flight was great only departure was delayed to saome ground crew issues

It was freezing. I asked crew member for a blanket and was told it might be in front of plane but I never got one. I turned off all the vents but still froze.

Cheapest airlines I have ever been on. I got downgraded and never got on united. I got rerouted through Vancouver onto jetwesf

Flight was 1.5 hours late to depart so changed flights to Swiss Air.

The United Airlines crew that operated this flight was subpar. They didn’t

Very small and uncomfortable seats, Hard to hear entertainment system sound. Horrible food. Staff doesn't care much about the passengers. 2nd time they didn't give me my vegetarian meal. They asked me regular food with meat. The airline and staff was from United airlines.

Checkin took along timen only.few angents available at.checkin desk. Customer support over phone no existence

At baggage claim, I was given the wrong printed ticket. The ticket belonged to another passenger for a different flight — to Zurich instead of Frankfurt (layover). I was even allowed to pass security, and when I asked the Lufthansa employee if I was on the correct flight, and why it was changed. The employee said everything was correct and I should board. When I got on the plane, there was someone in my seat, and the crew on the plane finally realized that I was on the wrong plane. When I got off the plane, nobody was willing to help, and the security refused to provide my original printed ticket. That was until I showed them that I took a photo of the ticket; once they realized I had photographic evidence, they were suddenly ready to help me. The Lufthansa employee began communicating with other airlines and found a flight that would take me to my destination via Polish Airlines. I was required to once again go through security, re-check my bag, and once again pay for my checked bag and weight overage fees. This experience was incredibly stressful and very frustrating, as you can imagine. A Lufthansa employee told me I would be eligible for a refund. Please tell me what steps I need to take in order to make that happen. Thank you!

The row of seats were so cramped it was difficult to get in and out of your seat. I even upgraded. A long flight and sad accommodations 😵‍💫 the shorter flight was very comfortable and the seating was spacious

I bought a ticket and paid for for our luggage but I had to pay for my luggage again. I’m so disappointed! We had a 30 min delay and because of that we missed our connecting flight and were told that we would be on the next flight (9am flight ) but we were landed we were booked at 12pm flight. I had a little baby w me, it was very stressful. I begged to leave at 10 am at least. I was emailed that we get a voucher but they didn’t work when we were at a breakfast store. I’ve been always happy w Lufthansa but this time was awful.

Everything you need to know for your flight from Denver to Split

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