139€ Find Cheap Flights from Slovenia to Düsseldorf – Compare and Save

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Cheap Flights from Slovenia to Duesseldorf Intl

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Slovenia to Duesseldorf Intl

Fri, 27. Nov - Mon, 30. Nov
Air Serbia Logo
20:45 - 8:45Ljubljana  Ljubljana Joze Pucnik-Düsseldorf Duesseldorf Intl
12h 00m1 stop Belgrade Nikola Tesla
Air Serbia Logo
9:30 - 19:55Düsseldorf  Duesseldorf Intl-Ljubljana Ljubljana Joze Pucnik
10h 25m1 stop Belgrade Nikola Tesla
157 €Air Serbia
3+ days ago
Thu, 28. Jan - Sat, 30. Jan
Air Serbia Logo
20:45 - 19:40Ljubljana  Ljubljana Joze Pucnik-Düsseldorf Duesseldorf Intl
22h 55m1 stop Belgrade Nikola Tesla
Air Serbia Logo
9:30 - 19:55Düsseldorf  Duesseldorf Intl-Ljubljana Ljubljana Joze Pucnik
10h 25m1 stop Belgrade Nikola Tesla
158 €Air Serbia
3+ days ago
Fri, 27. Nov - Mon, 30. Nov
Air Serbia Logo
9:30 - 8:45Ljubljana  Ljubljana Joze Pucnik-Düsseldorf Duesseldorf Intl
23h 15m1 stop Belgrade Nikola Tesla
Air Serbia Logo
9:30 - 9:00Düsseldorf  Duesseldorf Intl-Ljubljana Ljubljana Joze Pucnik
23h 30m1 stop Belgrade Nikola Tesla
158 €Air Serbia
3+ days ago
Fri, 27. Nov - Mon, 30. Nov
Air Serbia Logo
20:45 - 8:45Ljubljana  Ljubljana Joze Pucnik-Düsseldorf Duesseldorf Intl
12h 00m1 stop Belgrade Nikola Tesla
Air Serbia Logo
9:30 - 19:55Düsseldorf  Duesseldorf Intl-Ljubljana Ljubljana Joze Pucnik
10h 25m1 stop Belgrade Nikola Tesla
158 €Air Serbia
3+ days ago
Tue, 10. Nov - Sat, 14. Nov
SWISS Logo
15:15 - 19:05Ljubljana  Ljubljana Joze Pucnik-Düsseldorf Duesseldorf Intl
3h 50m1 stop Zurich
SWISS Logo
14:45 - 14:15Düsseldorf  Duesseldorf Intl-Ljubljana Ljubljana Joze Pucnik
23h 30m1 stop Zurich
199 €SWISS
2 days ago
Sat, 21. Nov - Sat, 28. Nov
SWISS Logo
15:15 - 19:05Ljubljana  Ljubljana Joze Pucnik-Düsseldorf Duesseldorf Intl
3h 50m1 stop Zurich
SWISS Logo
14:45 - 22:45Düsseldorf  Duesseldorf Intl-Ljubljana Ljubljana Joze Pucnik
8h 00m1 stop Zurich
208 €SWISS
3+ days ago
Fri, 11. Dec - Fri, 18. Dec
Lufthansa Logo
6:40 - 13:45Ljubljana  Ljubljana Joze Pucnik-Düsseldorf Duesseldorf Intl
7h 05m1 stop Frankfurt am Main
Lufthansa Logo
6:20 - 10:05Düsseldorf  Duesseldorf Intl-Ljubljana Ljubljana Joze Pucnik
3h 45m1 stop Frankfurt am Main
234 €Lufthansa
11 hours ago
Sat, 7. Nov - Mon, 9. Nov
SWISS Logo
6:15 - 19:05Ljubljana  Ljubljana Joze Pucnik-Düsseldorf Duesseldorf Intl
12h 50m1 stop Zurich
SWISS Logo
18:35 - 22:45Düsseldorf  Duesseldorf Intl-Ljubljana Ljubljana Joze Pucnik
4h 10m1 stop Zurich
234 €SWISS
2 days ago
Fri, 4. Dec - Sun, 6. Dec
Lufthansa Logo
6:40 - 9:35Ljubljana  Ljubljana Joze Pucnik-Düsseldorf Duesseldorf Intl
2h 55m1 stop Frankfurt am Main
Lufthansa Logo
15:55 - 21:20Düsseldorf  Duesseldorf Intl-Ljubljana Ljubljana Joze Pucnik
5h 25m2 stops Munich Franz Josef Strauss Frankfurt am Main
249 €Lufthansa
14 hours ago
Fri, 11. Dec - Fri, 18. Dec
Lufthansa Logo
10:45 - 16:40Ljubljana  Ljubljana Joze Pucnik-Düsseldorf Duesseldorf Intl
5h 55m2 stops Frankfurt am Main Munich Franz Josef Strauss
Lufthansa Logo
6:20 - 10:05Düsseldorf  Duesseldorf Intl-Ljubljana Ljubljana Joze Pucnik
3h 45m1 stop Frankfurt am Main
267 €Lufthansa
11 hours ago
Booking Insights

KAYAK's insights & trends for flights to Duesseldorf Intl

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

What is the cheapest day to fly to Düsseldorf?

Based on KAYAK data, the cheapest day to fly to Düsseldorf is Saturday where round-trip tickets can be as cheap as 314 €. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are 314 € on average.

Good to know - Cheap tickets from Slovenia to Düsseldorf

Low season

August

Cheapest flight

139 €
Best time to beat the crowds (25% less expensive on average)
Flight from Ljubljana to Düsseldorf

FAQs - booking Düsseldorf flights

  • How far is Duesseldorf Intl Airport from central Düsseldorf?

    The city centre of Düsseldorf is 6 km from Düsseldorf.

  • How does KAYAK find such low prices on flights to Düsseldorf?

    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 to Düsseldorf.

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

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

  • What is the Hacker Fare option on flights to Düsseldorf?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Düsseldorf with an airline and back with another airline.

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

    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 Düsseldorf up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Duesseldorf Intl Airport are there each week?

    Each week there are around 531 direct flights from within Slovenia to Duesseldorf Intl Airport. The most common day for departures is Sunday, with 19% of flights taking off on this day.

Top tips for finding cheap flights to Düsseldorf

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Düsseldorf flight deals.

Reviews of the top airlines flying from Slovenia to Duesseldorf Intl

 
Need help choosing which airline to fly with to Duesseldorf Intl? 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.
7,5
SWISSOverall score based on 2115 reviews
6,8Entertainment
7,7Boarding
8,2Crew
7,4Comfort
7,1Food
Airline reviews

Drinking water could be in more sustainable packaging than plastic bottles

8,0 ExcellentHa, Jan 2026
Read more SWISS reviews

Drinking water could be in more sustainable packaging than plastic bottles

Zürich to Boston was great. Nice to Zurich was not bad

The seats were so close together, when the man in front of me put his seat back, the screen in front of me was 9 inches from my face. There is no way to lean forward if I needed to pick something up. It was pretty uncomfortable for a ten hour flight. I was very surprised.

...as stated previously, red tape should be shorted by Swiss in terms of generating refunds...

overall the flight was good and we were happy they waited for us. However, our luggage didn t make it and this caused us a lot of problems.

It was the first time in my life (I’m 54) that I’ve had to pay for drinks on an international flight. Very disappointing. Also, the baggage fees were very steep. I’d rather pay for everything in the price of the ticket than be repeatedly charged for add-ons.

I have been traveling with visa for 25 years and this was the first time when we find out in Miami that my children’s connecting flight were overbooked and been canceled by Swissair from Zürich to Budapest. The results of that they re booked us at the Miami airport. The new route was Miami to Zürich ,Zürich to Amsterdam, Amsterdam to Budapest. We had over six hours layover in Zürich and arrived to Budapest nine hours later. There should never be in a situation where a ticket that I purchased over 7 months ago was sold to somebody else and instead of removing those two people we had to do this journey, I’m contacting customer support and requesting a refund shortly.

Everything was good. Although I was certain that I paid for checked bag for my husband and checked bag for myself at the time of booking. And I was told I did not pay. Therefore I had to pay at check in. ☹️

we were late to get to this connecting flight and SWISS decided to wait for us . Very nice of them

There were multiple delays and the food was poor. Better food.

Relatively good experience from the polite professionalism of ground and cabin crew to the efficient service on board. The quality of the food served was really good and the portions just right for the flight time.

Frankfurt airport customs for terminal Z is ridiculous. We've been through there twice. Each time we have stood in line too long, had a photos taken a total of 4 times, finger prints innumerable times. This was all suppose to make things faster. And having to do this even though our first flight was from an EU country was a waste of time and a great deal of frustration. It was better before.

There was stewardes who was walking up and down the alley and keep spraying room refresher on people heads. It was terrible. Not only was it keep filling on my face plus I smelled like a room refresher after all my all clothes.

The new buisness class pods are 100% worth it. Loved it.

Pretty bad. No welcome drink (the Lufthansa signature drink they advertised but did not serve). No 2 round of beverages. No coffee to end your meal. No snack before landing on an overseas flight. Mediocre everything and unattentive staff. Munich and Frankfurt as connecting flight airports are terribly big (20 min walk for transfer!) and confusing. Will not fly again.

how cold Sofia - Munich (first leg of an overseas trip Sofia to Boston, with transfer in Munich) not have any in-flight free snack and drink and one has to purchase those separately - at very overpriced prices at that, despite the high price of the ticket itself! I will will Ryan Air or Wizz Air and pay low-budget ticket if I wanted a zero frills flight. This is not acceptable. Coffee/tea and a mini sandwich or snack should be served on the 1st leg of an international trip with the airline.

No food available for purchase on a 2:30h flight around lunchtime… Lufthansa hand luggage policy and behaviour makes you feel you’re on Ryanair but paid three times as much

The crew was fantastic. They were always there when we needed them. No wifi on an 11 hour flight was a bummer. The entertainment onboard was boring.

Right on time. Free water and a chocolate treat. Landed on time. Seamless

I missed the connection because the other flight was 1 hour late I had to take the train

Travelling to a place near Duesseldorf Intl?

Book flights to Duesseldorf Intl if you plan to visit one of these locations
Duisburg
Winterberg
Bochum
Wuppertal
Neuss
Mönchengladbach
Leverkusen
Gelsenkirchen
Krefeld
Monschau
Ratingen
Brühl
Hagen
Mülheim
Solingen
Herne
Bottrop
Weeze
Heinsberg

More options for your flight to Duesseldorf Intl