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Cheap flights from Denver (DEN) to Ljubljana (LJU) from $393

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 8/6. 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.
DEN — LJU
jun. 2 — jun. 91
From?
To?
dom. 6/2
dom. 6/9
1 adult, Economy
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The best prices from Denver Intl to Ljubljana Joze Pucnik are usually found in February or January, booked 12 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Denver to Ljubljana

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Ljubljana (LJU). 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 mayo 28, 2024.

Popular in

June

Cheapest in

February

Average price

$1,489

Round-trip from

$550
High demand for flights, 30% potential price rise
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Best time to find cheap flights, 32% potential price drop
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Average for round-trip flights in May 2024
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From Denver Intl to Ljubljana Joze Pucnik
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What is the cheapest day to fly round-trip from Denver to Ljubljana?

Monday is generally a great day to depart. Flying on this day could help you save up to 35%.

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

Users have found that booking a flight from Denver to Ljubljana at least 13 days early can save you up to 31% on average compared to booking a flight this week. If booking 13 days before your flight isn’t an option for you, users have found flights from Denver to Ljubljana for as little as $476 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $627 for flights departing within the next 3 days.

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

February can be a great time to fly to Ljubljana from Denver with a flight ticket averaging about $1,136. Cheapflights users have found deals in the month of February for as cheap as $769. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Denver to Ljubljana (DEN - LJU)?

It’s optimal to fly from Denver to Ljubljana in the afternoon. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the evening.

Cheap Lufthansa flights from Denver to Ljubljana

Explore cheap flight options specifically provided by Lufthansa for the route between Denver and Ljubljana. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
Check out some of the cheapest Lufthansa flights we've come across from Denver to Ljubljana. It's recommended that users confirm their flight details before booking.
lun. 10/74:05 pmDEN - LJU
1 stop12h 20mLufthansa
mié. 10/161:00 pmLJU - DEN
2 stops16h 54mLufthansa
Deal found 5/27$841
lun. 10/74:05 pmDEN - LJU
1 stop12h 20mLufthansa
jue. 10/177:05 amLJU - DEN
2 stops15h 15mLufthansa
Deal found 5/27$859
lun. 10/74:05 pmDEN - LJU
1 stop12h 20mLufthansa
vie. 10/186:55 amLJU - DEN
1 stop16h 45mLufthansa
Deal found 5/27$865
jue. 10/174:05 pmDEN - LJU
1 stop12h 20mLufthansa
sáb. 10/2611:10 amLJU - DEN
1 stop12h 30mLufthansa
Deal found 5/27$939
lun. 9/94:05 pmDEN - LJU
1 stop12h 20mLufthansa
mié. 9/187:45 pmLJU - DEN
1 stop26h 35mLufthansa
Deal found 5/27$959
dom. 10/64:05 pmDEN - LJU
1 stop12h 20mLufthansa
mié. 10/161:00 pmLJU - DEN
2 stops16h 54mLufthansa
Deal found 5/27$960
lun. 9/164:05 pmDEN - LJU
1 stop19h 00mLufthansa
mar. 10/17:40 pmLJU - DEN
1 stop26h 40mLufthansa
Deal found 5/27$981
lun. 9/94:05 pmDEN - LJU
1 stop12h 20mLufthansa
jue. 9/1911:10 amLJU - DEN
1 stop12h 30mLufthansa
Deal found 5/27$984
vie. 10/44:05 pmDEN - LJU
1 stop12h 20mLufthansa
mié. 10/161:00 pmLJU - DEN
2 stops16h 54mLufthansa
Deal found 5/27$1,005

Cheap SWISS flights from Denver to Ljubljana

Explore cheap flight options specifically provided by SWISS for the route between Denver and Ljubljana. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
Browse through some of the cheapest SWISS flights traveling from Denver to Ljubljana. Make sure to examine the flight information before completing your reservation.
lun. 9/165:55 pmDEN - LJU
1 stop32h 00mSWISS
jue. 9/2610:40 amLJU - DEN
2 stops19h 35mSWISS
Deal found 5/27$986
jue. 8/14:15 pmDEN - LJU
2 stops37h 15mSWISS
sáb. 8/312:30 pmLJU - DEN
2 stops37h 28mSWISS
Deal found 5/27$1,091
mié. 6/55:55 pmDEN - LJU
1 stop12h 20mSWISS
mié. 6/1910:40 amLJU - DEN
1 stop13h 45mSWISS
Deal found 5/27$1,373
mié. 6/55:55 pmDEN - LJU
1 stop32h 00mSWISS
mié. 6/1910:40 amLJU - DEN
2 stops43h 14mSWISS
Deal found 5/27$1,396

Cheap Denver to Ljubljana flights in May & June 2024

Find cheap flight options from Denver to Ljubljana specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on mayo 28, 2024.
The lowest fares we've come across on flights traveling from Denver to Ljubljana in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.
dom. 6/234:05 pmDEN - LJU
1 stop19h 00mLufthansa
mar. 7/97:40 pmLJU - DEN
1 stop26h 40mLufthansa
Deal found 5/28$1,281
dom. 6/234:05 pmDEN - LJU
1 stop19h 00mMultiple Airlines
jue. 7/183:15 pmLJU - DEN
1 stop33h 05mMultiple Airlines
Deal found 5/27$1,288
dom. 6/235:55 pmDEN - LJU
1 stop16h 35mMultiple Airlines
jue. 7/181:00 pmLJU - DEN
2 stops17h 46mMultiple Airlines
Deal found 5/27$1,289
dom. 6/237:45 amDEN - LJU
2 stops26h 45mMultiple Airlines
jue. 7/1810:40 amLJU - DEN
2 stops19h 04mMultiple Airlines
Deal found 5/27$1,302
dom. 6/235:45 pmDEN - LJU
1 stop13h 20mDelta
mar. 7/93:50 pmLJU - DEN
1 stop31h 45mDelta
Deal found 5/27$1,307
dom. 6/239:45 amDEN - LJU
2 stops21h 20mDelta
mar. 7/93:50 pmLJU - DEN
1 stop31h 45mDelta
Deal found 5/28$1,311
dom. 6/239:45 amDEN - LJU
2 stops21h 20mDelta
mar. 7/93:50 pmLJU - DEN
2 stops34h 19mDelta
Deal found 5/28$1,322
dom. 6/239:45 amDEN - LJU
2 stops21h 20mAir France
mar. 7/93:50 pmLJU - DEN
2 stops34h 19mAir France
Deal found 5/27$1,367
mié. 6/55:55 pmDEN - LJU
1 stop12h 20mSWISS
mié. 6/1910:40 amLJU - DEN
1 stop13h 45mSWISS
Deal found 5/27$1,373

Denver to Ljubljana 2024 flight deals

Discover exclusive flight deals for travel between Denver and Ljubljana in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
The lowest fares we've come across on flights traveling from Denver to Ljubljana in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.
lun. 10/711:15 amDEN - LJU
2 stops17h 10mMultiple Airlines
mar. 10/151:00 pmLJU - DEN
2 stops17h 46mMultiple Airlines
Deal found 5/27$837
lun. 10/74:05 pmDEN - LJU
1 stop12h 20mLufthansa
mié. 10/161:00 pmLJU - DEN
2 stops16h 54mLufthansa
Deal found 5/27$841
lun. 10/75:45 pmDEN - LJU
1 stop13h 20mDelta
mar. 10/153:50 pmLJU - DEN
2 stops27h 00mDelta
Deal found 5/27$845
lun. 10/75:45 pmDEN - LJU
1 stop13h 20mDelta
mar. 10/153:50 pmLJU - DEN
1 stop31h 45mDelta
Deal found 5/27$847
lun. 10/74:05 pmDEN - LJU
1 stop12h 20mLufthansa
jue. 10/177:05 amLJU - DEN
2 stops15h 15mLufthansa
Deal found 5/27$859
lun. 10/74:05 pmDEN - LJU
1 stop12h 20mLufthansa
vie. 10/186:55 amLJU - DEN
1 stop16h 45mLufthansa
Deal found 5/27$865
lun. 10/711:15 amDEN - LJU
2 stops17h 10mMultiple Airlines
sáb. 10/191:00 pmLJU - DEN
2 stops17h 46mMultiple Airlines
Deal found 5/27$887
lun. 10/75:45 pmDEN - LJU
1 stop13h 20mDelta
sáb. 10/193:50 pmLJU - DEN
1 stop31h 45mDelta
Deal found 5/27$897
lun. 10/78:37 amDEN - LJU
2 stops22h 28mDelta
sáb. 10/193:50 pmLJU - DEN
1 stop31h 45mDelta
Deal found 5/27$901

Denver to Ljubljana flights leaving soon

Find last-minute flight options from Denver to Ljubljana for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
Consider one of these great deals we found on last-minute flights from Denver to Ljubljana. Users should examine the flight details to ensure there are no surprises.
mié. 6/55:55 pmDEN - LJU
1 stop12h 20mSWISS
mié. 6/1910:40 amLJU - DEN
1 stop13h 45mSWISS
Deal found 5/27$1,373
mié. 6/55:55 pmDEN - LJU
1 stop32h 00mSWISS
mié. 6/1910:40 amLJU - DEN
2 stops43h 14mSWISS
Deal found 5/27$1,396
mié. 6/511:16 amDEN - LJU
2 stops19h 49mDelta
mié. 6/193:50 pmLJU - DEN
2 stops32h 15mDelta
Deal found 5/27$1,421

One-way flights to Ljubljana from Denver

Search for one-way flight options from Denver to Ljubljana. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
Some of the best available deals we've found on one-way flights from Denver to Ljubljana. Users needing a return flight from Denver to Ljubljana should utilize the search form above.
mar. 8/68:10 pmDEN - LJU
3 stops33h 05mMultiple Airlines
Deal found 5/27$393
mié. 8/74:40 pmDEN - LJU
3 stops31h 05mMultiple Airlines
Deal found 5/27$405
jue. 8/88:10 pmDEN - LJU
3 stops34h 15mMultiple Airlines
Deal found 5/27$414
mar. 8/64:40 pmDEN - LJU
2 stops32h 00mMultiple Airlines
Deal found 5/27$429
lun. 8/54:40 pmDEN - LJU
2 stops56h 00mMultiple Airlines
Deal found 5/27$430
sáb. 8/38:10 pmDEN - LJU
2 stops52h 40mMultiple Airlines
Deal found 5/27$460
sáb. 8/38:10 pmDEN - LJU
3 stops28h 45mMultiple Airlines
Deal found 5/27$461
dom. 8/44:40 pmDEN - LJU
3 stops43h 20mMultiple Airlines
Deal found 5/27$470
lun. 8/54:40 pmDEN - LJU
3 stops42h 30mMultiple Airlines
Deal found 5/27$482

Find flights from Denver to Ljubljana within your budget

Customize your flight search to find flights from Denver 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, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$837 - $1,367

Route

Depart

Return

Price

Denver IntlLjubljana Joze Pucnik

DEN - LJU

DENLJU

Denver Intl

lun. 10/7

2 stops17h 10m

Ljubljana Joze Pucnik

mar. 10/15

2 stops17h 46m

$837

Denver IntlLjubljana Joze Pucnik

DEN - LJU

DENLJU

Denver Intl

lun. 10/7

1 stop12h 20m

Ljubljana Joze Pucnik

mié. 10/16

2 stops16h 54m

$841

Denver IntlLjubljana Joze Pucnik

DEN - LJU

DENLJU

Denver Intl

lun. 10/7

1 stop13h 20m

Ljubljana Joze Pucnik

mar. 10/15

2 stops27h 00m

$845

Denver IntlLjubljana Joze Pucnik

DEN - LJU

DENLJU

Denver Intl

lun. 10/7

1 stop13h 20m

Ljubljana Joze Pucnik

mar. 10/15

1 stop31h 45m

$847

Denver IntlLjubljana Joze Pucnik

DEN - LJU

DENLJU

Denver Intl

jue. 9/5

1 stop15h 35m

Ljubljana Joze Pucnik

jue. 9/12

1 stop29h 35m

$965

Denver IntlLjubljana Joze Pucnik

DEN - LJU

DENLJU

Denver Intl

lun. 9/16

1 stop32h 00m

Ljubljana Joze Pucnik

jue. 9/26

2 stops19h 35m

$986

Denver IntlLjubljana Joze Pucnik

DEN - LJU

DENLJU

Denver Intl

dom. 10/6

1 stop13h 20m

Ljubljana Joze Pucnik

jue. 10/17

2 stops18h 31m

$998

Denver IntlLjubljana Joze Pucnik

DEN - LJU

DENLJU

Denver Intl

mié. 9/18

1 stop15h 35m

Ljubljana Joze Pucnik

dom. 9/29

1 stop27h 05m

$1,217

Denver IntlLjubljana Joze Pucnik

DEN - LJU

DENLJU

Denver Intl

dom. 6/23

2 stops21h 20m

Ljubljana Joze Pucnik

mar. 7/9

2 stops34h 19m

$1,367

Flights are sorted by cheapest first

Deals found on 5/27

When is the best time to book a flight from Denver to Ljubljana?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Ljubljana. Price data was last updated on May 24, 2024.
The price you pay for your flight from Denver to Ljubljana may vary depending on when you book. For the best chance of a lower fare, look to book 12 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Denver to Ljubljana?

Use this chart to determine the cheapest time to fly round-trip from Denver to Ljubljana. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Denver to Ljubljana flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Denver to Ljubljana

Have a flexible travel schedule? Discover the best time to fly to Ljubljana from Denver 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.

Temperature and rainfall in Ljubljana by month

Plan your trip to Ljubljana by taking into account the average temperature and rainfall totals by month.

LJU

Temperature

30.2 - 66.2 °F

Reviews of airlines servicing Ljubljana

Get insights into the airlines that provide service to Ljubljana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ljubljana. Reviews last updated mayo 28, 2024.
Read through reviews of airlines operating flights from Denver to Ljubljana, such as Lufthansa, SWISS and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,476 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,528 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

SWISS
7.8
Good
1,952 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.5
Good
1,736 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Turkish Airlines
7.4
Good
3,715 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

  • Can I find flights from Denver to Ljubljana for under $900 on Cheapflights?

    Yes, there are multiple flights from Denver to Ljubljana for under $900. The cheapest flight booked recently is on Multiple Airlines for just $837, but on average you can expect to pay $915.

  • Are there last-minute flights available from Denver to Ljubljana for under $1,400?

    There are currently 3+ open flights from Denver to Ljubljana within the next 7 days for less than $1,400.

  • What are the cheapest airlines flying from Denver to Ljubljana round-trip?

    Cheapflights users have booked flights from Denver to Ljubljana round-trip from $841. Other airlines that can offer you cheap pricing are Delta, from $845, and Turkish Airlines, from $965. You may be able to fly from Denver to Ljubljana for 25% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Denver to Ljubljana one-way?

    $695 is the cheapest one-way deal found within the past few days, from Turkish Airlines. You may also be able to find cheap deals on British Airways and SWISS, with prices starting from $804 and $809, respectively.

  • What does DEN to LJU mean?

    Denver Intl Airport is DEN and Ljubljana Joze Pucnik Airport is LJU. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Denver to Ljubljana that include extra baggage allowance?

    The amount of baggage you can bring on your Denver to Ljubljana flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Denver to Ljubljana with specific airlines?

    Yes, Cheapflights allows you to browse and filter Denver to Ljubljana flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Denver to Ljubljana that include hotel bookings?

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

  • How can I find direct flights from Denver to Ljubljana?

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

  • Can I find deals for business class flights from Denver to Ljubljana?

    Yes. Cheapflights offers flight deals from Denver to Ljubljana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Denver to Ljubljana that allow pets onboard?

    Many airlines flying from Denver to Ljubljana offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Denver to Ljubljana?

    Yes, you can often find last-minute deals on Denver to Ljubljana flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Denver to Ljubljana flight deals updated?

    The Denver to Ljubljana flight deals you see on this page were last updated on 5/27.

  • What are the most popular airlines that fly from Denver to Ljubljana?

    The most popular airlines flying from Denver to Ljubljana are Air France, Lufthansa and SWISS. Something to consider prior to booking your flight.

  • When is the best time to book a flight from Denver to Ljubljana?

    Currently, December is the cheapest month in which you can book a flight from Denver to Ljubljana (average of $550). Flying from Denver to Ljubljana in June is currently the most expensive (average of $1,549). 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.

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Alternative routes for Denver to Ljubljana
See prices for flight routes from nearby airports that may be better suited for you.

Colorado Springs to Ljubljana flights

Top 3 airlines flying from Denver to Ljubljana

Discover the top 3 airlines that operate flights from Denver to Ljubljana. 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 2,740,132 searches. Data last updated mayo 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$814Average$1,211FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest$896Average$1,258FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air FranceCheapest$1,101Average$1,106FlexibilityNo cancel feeOn-time77%
Search Air France flights
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Search flights from Denver to Ljubljana by cabin class

Find flights from Denver to Ljubljana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Can Cheapflights notify me if prices for flights from Denver to Ljubljana become cheaper?

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