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Cheap flights from Colorado to Ljubljana from $414

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Ljubljana departing on 8/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Colorado to Ljubljana

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
8:25 pm - 8:45 am
DEN
-
LJU
28h 20m
1 stop
Turkish Airlines Logo
7:40 pm - 6:25 pm
LJU
-
DEN
29h 45m
1 stop
$905Turkish Airlines
Sun, Oct 18 - Thu, Oct 29
Turkish Airlines Logo
8:25 pm - 8:45 am
DEN
-
LJU
28h 20m
1 stop
Turkish Airlines Logo
9:10 am - 6:25 pm
LJU
-
DEN
17h 15m
1 stop
$906Turkish Airlines
Thu, Oct 8 - Sat, Nov 7
Turkish Airlines Logo
8:20 pm - 8:15 am
DEN
-
LJU
27h 55m
1 stop
Turkish Airlines Logo
9:10 am - 5:25 pm
LJU
-
DEN
16h 15m
1 stop
$908Turkish Airlines
Sat, Nov 7 - Sat, Nov 14
Turkish Airlines Logo
8:25 pm - 8:45 am
DEN
-
LJU
28h 20m
1 stop
Turkish Airlines Logo
9:40 am - 6:25 pm
LJU
-
DEN
16h 45m
1 stop
$909Turkish Airlines
Sat, Oct 10 - Sat, Oct 17
Turkish Airlines Logo
8:20 pm - 6:45 pm
DEN
-
LJU
15h 25m
1 stop
Turkish Airlines Logo
7:40 pm - 6:25 pm
LJU
-
DEN
30h 45m
1 stop
$916Turkish Airlines
Mon, Oct 26 - Tue, Nov 3
Turkish Airlines Logo
8:20 pm - 8:15 am
DEN
-
LJU
27h 55m
1 stop
Turkish Airlines Logo
7:40 pm - 5:25 pm
LJU
-
DEN
29h 45m
1 stop
$917Turkish Airlines
Mon, Nov 2 - Thu, Nov 12
Turkish Airlines Logo
8:30 pm - 8:15 am
DEN
-
LJU
28h 45m
1 stop
Turkish Airlines Logo
9:10 am - 6:25 pm
LJU
-
DEN
17h 15m
1 stop
$939Turkish Airlines
Wed, Oct 28 - Wed, Nov 4
Lufthansa Logo
4:15 pm - 7:25 pm
DEN
-
LJU
19h 10m
1 stop
Lufthansa Logo
6:25 am - 3:40 pm
LJU
-
DEN
17h 15m
1 stop
$946Lufthansa
Mon, Sep 21 - Wed, Sep 30
United Airlines Logo
8:23 am - 10:05 am
COS
-
LJU
17h 42m
2 stops
United Airlines Logo
6:35 am - 9:22 pm
LJU
-
COS
22h 47m
2 stops
$1,721United Airlines
Sun, Nov 8 - Thu, Nov 12
United Airlines Logo
8:23 am - 10:05 am
COS
-
LJU
17h 42m
2 stops
United Airlines Logo
6:35 am - 9:22 pm
LJU
-
COS
22h 47m
2 stops
$1,722United Airlines
Sun, Nov 8 - Thu, Nov 12

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Lufthansa flights from Colorado to Ljubljana

Our best Lufthansa deals on Colorado to Ljubljana flight tickets
Lufthansa
Sep 21
DEN4:15 pmDenver Intl
19h 10m
1 stop
LJU7:25 pmLjubljana Joze Pucnik
Sep 30
LJU6:25 amLjubljana Joze Pucnik
17h 15m
1 stop
DEN3:40 pmDenver Intl
$946
Lufthansa
Sep 2
DEN5:40 pmDenver Intl
20h 15m
1 stop
LJU9:55 pmLjubljana Joze Pucnik
Sep 18
LJU6:35 amLjubljana Joze Pucnik
17h 05m
1 stop
DEN3:40 pmDenver Intl
$959
Lufthansa
Sep 21
DEN4:15 pmDenver Intl
19h 10m
1 stop
LJU7:25 pmLjubljana Joze Pucnik
Sep 30
LJU10:10 amLjubljana Joze Pucnik
13h 30m
1 stop
DEN3:40 pmDenver Intl
$960

United Airlines flights from Colorado to Ljubljana

Our best United Airlines deals on Colorado to Ljubljana flight tickets
United Airlines
Oct 11
DEN4:05 pmDenver Intl
12h 30m
1 stop
LJU12:35 pmLjubljana Joze Pucnik
Oct 23
LJU10:05 amLjubljana Joze Pucnik
13h 35m
1 stop
DEN3:40 pmDenver Intl
$981
United Airlines
Oct 21
DEN7:45 amDenver Intl
20h 50m
2 stops
LJU12:35 pmLjubljana Joze Pucnik
Nov 4
LJU10:45 amLjubljana Joze Pucnik
12h 50m
1 stop
DEN3:35 pmDenver Intl
$985
United Airlines
Oct 5
DEN10:01 amDenver Intl
15h 04m
2 stops
LJU9:05 amLjubljana Joze Pucnik
Oct 20
LJU9:55 amLjubljana Joze Pucnik
13h 45m
1 stop
DEN3:40 pmDenver Intl
$986

momondo Fare Finder

 
Customize your flight search to find flights from Colorado to Ljubljana 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, momondo users made 832,500 searches. Data last updated June 25, 2026.
Use the filters below to find and compare flights from Colorado to Ljubljana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverLjubljana

DEN - LJU

DENLJU

Denver Intl

Sun 10/18

8:25 pm-8:45 am

1 stop28h 20m

Ljubljana Joze Pucnik

Thu 10/29

7:40 pm-6:25 pm

1 stop29h 45m

$905

DenverLjubljana

DEN - LJU

DENLJU

Denver Intl

Thu 10/8

8:25 pm-8:45 am

1 stop28h 20m

Ljubljana Joze Pucnik

Sat 11/7

9:10 am-6:25 pm

1 stop17h 15m

$906

DenverLjubljana

DEN - LJU

DENLJU

Denver Intl

Sat 11/7

8:20 pm-8:15 am

1 stop27h 55m

Ljubljana Joze Pucnik

Sat 11/14

9:10 am-5:25 pm

1 stop16h 15m

$908

DenverLjubljana

DEN - LJU

DENLJU

Denver Intl

Sat 10/10

8:25 pm-8:45 am

1 stop28h 20m

Ljubljana Joze Pucnik

Sat 10/17

9:40 am-6:25 pm

1 stop16h 45m

$909

DenverLjubljana

DEN - LJU

DENLJU

Denver Intl

Mon 10/26

8:20 pm-6:45 pm

1 stop15h 25m

Ljubljana Joze Pucnik

Tue 11/3

7:40 pm-6:25 pm

1 stop30h 45m

$916

DenverLjubljana

DEN - LJU

DENLJU

Denver Intl

Mon 11/2

8:20 pm-8:15 am

1 stop27h 55m

Ljubljana Joze Pucnik

Thu 11/12

7:40 pm-5:25 pm

1 stop29h 45m

$917

DenverLjubljana

DEN - LJU

DENLJU

Denver Intl

Wed 10/28

8:30 pm-8:15 am

1 stop28h 45m

Ljubljana Joze Pucnik

Wed 11/4

9:10 am-6:25 pm

1 stop17h 15m

$939
Quickest round-trip

DenverLjubljana

DEN - LJU

DENLJU

Denver Intl

Mon 9/21

4:15 pm-7:25 pm

1 stop19h 10m

Ljubljana Joze Pucnik

Wed 9/30

6:25 am-3:40 pm

1 stop17h 15m

$946

Colorado SpringsLjubljana

COS - LJU

COSLJU

Colorado Springs

Sun 11/8

8:23 am-10:05 am

2 stops17h 42m

Ljubljana Joze Pucnik

Thu 11/12

6:35 am-9:22 pm

2 stops22h 47m

$1,721

Colorado SpringsLjubljana

COS - LJU

COSLJU

Colorado Springs

Sun 11/8

8:23 am-10:05 am

2 stops17h 42m

Ljubljana Joze Pucnik

Thu 11/12

6:35 am-9:22 pm

2 stops22h 47m

$1,722

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ljubljana from

How to get the cheapest flight ticket from Colorado to Ljubljana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ljubljana?

The month of November is, on average, the cheapest month to fly to Ljubljana from Colorado, with most prices found around $0. If you don’t want to visit Ljubljana in November, then you should wait until January to fly from Colorado, when ticket prices are also cheap, with an average price of $0.

Can stopping save me money on Colorado to Ljubljana flights?

You could potentially save up to 35% on your flight if you consider stops on a Colorado to Ljubljana flight.

Cheap Colorado to Ljubljana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Ljubljana

Fastest flight time

14h 55m

Direct flights

None
The fastest flight from Colorado to Ljubljana takes 14h 55m
There are no direct flights from Colorado to Ljubljana. There are no popular flight routes from Colorado to Ljubljana.
Search flight deals

Frequently asked questions about flying from Colorado to Ljubljana

  • When did momondo last update prices for flights from Colorado to Ljubljana Joze Pucnik Airport?

    Prices for flights from Colorado to Ljubljana Joze Pucnik Airport refresh daily.

  • How many operators does momondo search for flights from Colorado to Ljubljana Joze Pucnik Airport?

  • How old do you have to be to fly from Colorado to Ljubljana Joze Pucnik Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Ljubljana Joze Pucnik Airport.

  • What documentation or ID do you need to fly to Ljubljana Joze Pucnik Airport?

    The required travel and health documents for your Ljubljana Joze Pucnik Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ljubljana Joze Pucnik Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Colorado to Ljubljana

Compare and see reviews for airlines that fly from Colorado to Ljubljana with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $722Free CancellationRating
7.4
4,421 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $907Free CancellationRating
6.8
8,094 reviews
Search Lufthansa flights

Traveling to a place near Ljubljana?

Book flights to Ljubljana if you plan to visit one of these locations
Kranjska Gora
Bovec
Kranj

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Ljubljana?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ljubljana from Colorado.

Can I find flights from Colorado to Ljubljana with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ljubljana from Colorado which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Colorado to Ljubljana?

momondo helps you find the best flight between Colorado and Ljubljana by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Colorado to Ljubljana right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Colorado to Ljubljana flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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