$580+ Cheap flights from Split (SPU) to Denver (DEN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
SPU — DEN
Dec 5 — Dec 121
Round-trip
1 adult, Economy
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Find cheap flights from Split to Denver 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 Split to Denver
One-way
One-way flights from Split to DenverSearch for one-way flight options from Split to Denver. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
Search for one-way flight options from Split to Denver. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/31. 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.
Tue 4/138:15 pm -
3 stops30h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$580
This Kiwi.com deal was found by Cheapflights users on 10/31. 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.
Sat 4/35:00 pm -
3 stops48h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$676
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Thu 11/1212:10 pm -
3 stops52h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$792
This FlightHub deal was found by Cheapflights users on 11/3. 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 11/124:30 pm -
1 stop32h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Turkish Airlines logo]()
$800
This Cheapflightsfares deal was found by Cheapflights users on 10/31. 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 4/138:10 am -
1 stop14h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Lufthansa logo]()
$1,381
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Fri 12/187:45 am -
1 stop19h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![United Airlines logo]()
$1,935
Find flight deals from Split to Denver
Discover tips and strategies to find the most affordable flight options for your journey from Split (SPU) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Cheapflights Fare Finder
Customize your flight search to find flights from Split to Denver 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 7,457,451 searches. Data last updated November 5, 2026.
Use the filters below to find and compare flights from Split to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SplitDenver
SPU Split - DEN Denver Intl
SPUDEN
Split
Tue 4/13
8:15 pm-7:00 pm
3 stops30h 45m
Denver Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$580
SplitDenver
SPU Split - DEN Denver Intl
SPUDEN
Split
Sat 4/3
5:00 pm-9:16 am
3 stops48h 16m
Denver Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$676
SplitDenver
SPU Split - DEN Denver Intl
SPUDEN
Split
Thu 11/12
12:10 pm-8:26 am
3 stops52h 16m
Denver Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$792
Quickest round-trip
SplitDenver
SPU Split - DEN Denver Intl
SPUDEN
Split
Tue 4/13
8:10 am-2:15 pm
1 stop14h 05m
Denver Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$1,381
SplitDenver
SPU Split - DEN Denver Intl
SPUDEN
Split
Fri 12/18
7:45 am-4:37 pm
3 stops40h 52m
Denver Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$1,941
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Split-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Split-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Split-Denver flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Split-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Split-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Split to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Split with our price prediction graph.
SPU-DEN
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.
Related info for your journey
Find useful and relevant information for your journey from Split to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
Westminster
Lakewood
Centennial
Broomfield
Englewood
Golden
Silverthorne
Fort Morgan
Limon
Greeley
Frisco
Winter Park
Wheat Ridge
Black Hawk
Central City
Manitou Springs
Glendale
Cripple Creek
Evergreen
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