$236 Find Cheap Flights to Slovenia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from the United States to Slovenia departing on 9/1. 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.
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1 adult, Economy

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Best Slovenia Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Ljubljana
Ljubljana1 stop$365
Ljubljana
Ljubljana1 stop$365

Book Cheap Slovenia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Slovenia 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 to Slovenia

Wed, Nov 5 - Wed, Nov 12
SWISS Logo
10:05 pm - 1:35 pmEWR-LJU
9h 30m1 stop
SWISS Logo
6:30 am - 8:30 pmLJU-EWR
20h 00m1 stop
$365SWISS
Find Deal
Wed, Nov 5 - Wed, Nov 12
SWISS Logo
4:25 pm - 1:35 pmJFK-LJU
15h 10m1 stop
SWISS Logo
6:30 am - 1:05 pmLJU-JFK
12h 35m1 stop
$367SWISS
Find Deal
Sun, Oct 26 - Wed, Nov 5
Lufthansa Logo
9:50 pm - 7:25 pmEWR-LJU
16h 35m1 stop
Lufthansa Logo
10:35 am - 7:05 pmLJU-EWR
14h 30m2 stops
$434Lufthansa
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Mon, Aug 18 - Tue, Aug 26
Delta Logo
1:59 pm - 12:05 pmLGA-LJU
16h 06m2 stops
Delta Logo
12:35 pm - 9:30 pmLJU-LGA
14h 55m2 stops
$435Delta
Find Deal
Mon, Aug 18 - Tue, Sep 2
Delta Logo
10:25 pm - 10:30 pmJFK-LJU
18h 05m1 stop
Delta Logo
12:35 pm - 1:06 amLJU-JFK
18h 31m2 stops
$442Delta
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Tue, Oct 21 - Sat, Nov 1
Lufthansa Logo
8:30 pm - 7:25 pmEWR-LJU
16h 55m1 stop
Lufthansa Logo
1:25 pm - 5:00 pmLJU-EWR
32h 35m2 stops
$503Lufthansa
Find Deal
Mon, Oct 27 - Fri, Nov 7
Turkish Airlines Logo
8:00 pm - 8:25 amSEA-LJU
28h 25m1 stop
Turkish Airlines Logo
7:35 pm - 5:05 pmLJU-SEA
30h 30m1 stop
$679Turkish Airlines
Find Deal
Wed, Sep 10 - Tue, Sep 23
Turkish Airlines Logo
7:10 pm - 8:30 amSEA-LJU
28h 20m1 stop
Turkish Airlines Logo
8:10 pm - 5:15 pmLJU-SEA
30h 05m1 stop
$686Turkish Airlines
Find Deal
Tue, Sep 9 - Wed, Sep 24
KLM Logo
9:53 am - 11:35 amSEA-LJU
16h 42m2 stops
KLM Logo
12:35 pm - 11:45 amLJU-SEA
32h 10m1 stop
$738KLM
Find Deal
Wed, Nov 5 - Wed, Nov 12
KLM Logo
2:25 pm - 12:20 pmBWI-LJU
15h 55m2 stops
KLM Logo
12:50 pm - 12:12 amLJU-BWI
17h 22m2 stops
$800KLM
Find Deal
Useful Info

What is the cheapest month to fly from the United States to Slovenia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from the United States to Slovenia, 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 the United States to Slovenia is November, when tickets cost $635 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $1,076 and $1,075 respectively.


Good to know

Low seasonJanuary
High seasonSeptember
Cheapest flight$236
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from New York John F Kennedy Airport to Ljubljana

FAQs - booking Slovenia flights

  • What are the passport and visa requirements when traveling from the United States to Slovenia?

    American citizens entering Slovenia do not require visas when coming for tourism or business for less than three months. However, they must possess valid passports, which must be valid for at least 90 days beyond your scheduled departure. To this end, plan to get a Schengen stamp when entering and exiting.

  • If I fly to Budapest Ferenc Liszt Airport (BUD), how can I reach Slovenia?

    The fastest way for your journey is flying from Budapest Ferenc Liszt Airport (BUD) to Ljubljana Joze Pucnik Airport (LJU). BUD airport is in Hungary, northeast of Slovenia, and the distance between the two airports is approximately 304 miles. The flight between the two airports is short. After arriving at the airport, you can get to the city using a taxi.

  • Which city in the U.S. offers the most flights to Slovenia?

    New York offers is the most popular departure city for flights traveling to Slovenia, with most of them arriving in Ljubljana. Airlines such as Air France, Delta, Swiss Airlines, Lufthansa, and Turkish Airlines operate regular flights from the New York area’s three main airports, including JFK, EWR, and LaGuardia Airport (LGA).

  • Do I need a car seat for my kid after arriving at Ljubljana Joze Pucnik Airport?

    Slovenia requires all kids under 15 years and under 150cm in height to use a car seat. You must use a special car seat of the right size for seats in the front and back of the car. Failure to abide by the safety rule could lead to trouble with the law.

  • If I want to travel to Croatia after my excursion in Slovenia, what is the best way to get there?

    Croatia lies to the southeast of Slovenia, and Portorož Airport (POW) is the best connecting airport to this neighboring country, as it’s about 300 miles away from the Croatian border. From POW, you can take a taxi to cross into Croatia, or walk through the border. You also can opt to fly directly from LJU to Zagreb Airport (ZAG).

  • What airport in Slovenia is closest to Bled?

    LJU airport is the nearest airport to Bled, approximately 22.3 miles away. However, if you need to spend your vacation near Lake Bled, the most convenient airport is Lesce-Bled Airport (LJBL), around 4.1 miles from the airport. Also, it's easy to travel from this airport because you can take a train or a bus from the airport.

  • Are there any direct flights from New York to Ljubljana?

    Currently, no airline operates direct flights from New York to Ljbuljana, but airports in Istanbul, London, Paris, Munich, and Frankfurt offer reliable connections to Slovenia’s capital. This positions them as the most important transit cities for passengers coming to Slovenia from New York.

  • Is there public transport from Ljubljana Joze Pucnik Airport to Ljubljana city center?

    The available public transport from LJU airport to Ljubljana city center is the Alpetour bus No. 28. These buses are convenient because they operate from early morning to late night daily, but the journey is around 50min. However, if you need an alternative way to get to the city, the airport taxi or private transfer can get you there in 30min.

  • Which airport in Slovenia should I fly into from the United States of America to experience the Silk and Spice festival.?

    Ljubljana International Film Festival is held annually in mid-November in the city of Ljubljana. This means that Ljubljana Jože Pučnik Airport is the best arrival airport for visitors from the United States of America looking to participate in this event. The city center of Ljubljana lies approximately 27.8 km away from LJU, and there are various transportation options to get you there. Taxis offer the quickest and easiest option, with a travel time of about 30 min. For those on a strict budget and looking to save a few coins, Alpetour bus No. 28 is the best option. You can hop onto the coach from its station at the airport in front of the terminal and hop off at its downtown terminal in front of Ljubljana’s Train Station.

  • Are there car rental services at Ljubljana Joze Pucnik Airport?

    There are several car rental companies near the baggage area of LJU airport. However, you need to call and ask about pick-up and drop-off car rentals to avoid inconveniences. Also, check and compare the prices of various car rental agencies and ask about the extra charges for late returns.

  • What is the easiest way to get to the Regional Museum of Celje from the United States?

    The Regional Museum of Celje is located in the city of Celje, which lies halfway between the cities of Ljubljana and Maribor. Buses, trains, taxis, and town cars provide regular transportation options between these two points. Your choice of transportation may depend on your budget and urgency.

  • What is the best Slovenia Airport to use if you plan to visit Foot Bridge?

    Ptuj Airport (LJPT) is approximately 3 miles from Foot Bridge, making it the most convenient airport. This tourist spot over the Drava River is reserved for bike riding, and pedestrians is in the north of the city and easy to access from the airport.

  • How does KAYAK find such low prices on flights from the United States to Slovenia?

    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 the United States to Slovenia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from the United States to Slovenia 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 the United States to Slovenia?

    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 from the United States to Slovenia 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 from the United States to Slovenia?

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

  • What is the cheapest day to fly to Slovenia?

    Based on KAYAK data, the cheapest day to fly to Slovenia is Monday where round-trip tickets can be as cheap as $1,024. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,267 on average.

  • What is the cheapest time of day to fly to Slovenia?

    The cheapest time of day to fly to Slovenia is generally at night, when round-trip flights cost $852 on average. Morning departures are around 17% cheaper than evening flights, on average. The most expensive time of day to fly to Slovenia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,324.

Top tips for finding cheap flights to Slovenia

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Slovenia flight deals.
  • Ljubljana Jože Pučnik Airport (LJU) is Slovenia’s main gateway, which handles more than 90% of international flights, thus it’s a convenient port of arrival for those coming from the U.S. If you are planning to travel from New York to LJU, you’ll find numerous carriers offering one-stop or two-top flights, including Air France and Brussels Airline.
  • If you are traveling to Slovenia to see the famous landmarks, it boasts many historic cities. Predjama Castle is southwest of Ljubljana Joze Pucnik Airport (LJU), while Bled Castle is on the northeast side of the country.
  • If you’re planning to visit the southern part of Ljubljana, remember that the region is seasonally served by Maribor Edvard Rusjan Airport (MBX), which mainly handles charter flights. Thus, you’ll have to land in LJU if you are arriving via a commercial flight, then connect to Maribor by ground transportation.
  • LJU airport is the main hub for Adria Airways and a secondary hub for Adam Air. The advantage of flying using these airlines is enjoying many amenities the airport offers and ease of accessing cities served by this airport.
  • Travelers planning to travel to Slovenia from the East Coast of the United States can either depart via John F. Kennedy International Airport (JKF) in New York or Newark Liberty International Airport (EWR) in New Jersey. Several airlines run frequent flights from these two ports with one-stop flights such as Delta Airlines, Lufthansa, and Swiss Airlines.
  • LJU airport is the main airport and serves several nearby cities. After arriving at the airport, you can go to Sencur, approximately 2.9 miles from the airport, and Kranj is a 12 minute drive from the airport.
  • Are you planning to fly to Slovenia from the central part of the U.S.? In that case, you will find Dallas-Fort Worth International Airport (DFW) as the most convenient departure airport. This facility serves areas between Dallas and Fort Worth, extending to Coppell, Grapevine, Euless, and Irving. Most flights from DFW to Slovenia land at LJU.
  • If Nova Gorica is your focus when visiting Slovenia from the U.S., remember that Bova Gorica doesn’t have an airport of its own. Therefore, it might be a good idea to book a flight that lands in Italy’s Trieste Airport (TRS). Nova Gorica is just 19.7 km away.
  • Those intending to fly from the U.S. to Slovenia from the southeastern United States should consider departing from Miami International Airport (MIA). Several airlines offer flights from this airport, including Turkish Airlines, Lufthansa, and United Airlines.
  • Airlines that operate through their hubs offer better deals and great experiences to their clients flying from the U.S. to Slovenia. For instance, Air France makes a layover at Paris Charles de Gaulle Airport (CDG), while Turkish Airlines makes a one-stop flight at Istanbul Airport (IST).

Reviews of the top 5 airlines flying to Slovenia

 
Need help choosing which airline to fly with from the United States to Slovenia? 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 7951 reviews
8.5Crew
7.3Food
7.9Comfort
8.2Boarding
7.9Entertainment
Airline reviews

Everything was fine except the entertainment was not working for half of the flight.

8.0 ExcellentEileen, Jul 2025BOS - PBI
Read more Delta reviews

Everything was fine except the entertainment was not working for half of the flight.

Easy boarding with an extremely kind attendant. Seats were spacious and we had 3 seats for 2 people so we could stretch out. Comfortable air flow and very attentive and hospital attendants. Bathrooms and food were the only negative. Bathrooms were so small you could hardly get in and close the door. I don’t think an obese person would fit or a person with a movement disability. Food was the trending food for flights, nonexistent. We spent $40 getting sandwich and snack at airport for our 6 hour flught.

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

No one fussed at me about my pap machine as a 3rd pice on the plane. Boarding was pleasant and smooth. The boarding agent in Anchorage was a fun character- he could be in a movie. :~) The on-board crew were downright pleasant. No militant attitudes on Delta. Like all planes these days the seats are too narrow for standard Americans and at 5’2” there is barely enough leg room. I don’t know how tall people fold themselves into the seats. But that’s nothing specific to Delta

Great. Very smooth. Plenty of information. However, wish they would give out a menu in advance of making a dinner choice like other international airlines. The flight attendant says chicken or pasta and there are details about ingredients or spices requiring the passenger to ask which requires the flight attendant to answer many times. So easy to solve this problem. P

I'm a tall guy and even the seats with more leg room were not as comfortable as I had hoped.

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

My flight was extremely cold. I had a jacket and a cover was left in each seat. The cover was extremely thin and I have a disability, fibromyalgia and arthrithis and AC air is the worst. I closed my vent and my husbands vent and it still was frigid. I asked the attendant if I could get another cover and she quickly almost dismissively and totally unconcerned stating, (I quote) (one per chair) and walked off so quickly that I didn't get a chance to explain to her that I literally have adisability. I didnt want to make a seen so I set on that flight for over 5 hours in pain, joints locking up and extremely uncomfortable. When my fibromyalgia flares up my joints not only ache but they will lock up also and it takes me days to get back to my regular self even though I take medication for it. I felt like it would not have hurt anyone at all for her to just give me an extra cover because I'm sure they have all types of medical issues in people that fly every day.

After all the weather issues at least they got me to my destination the next day

My flight was canceled after being rescheduled for four days canceling my trip. Kayak and everyone affiliated with it I.e the airlines, and just fly have been excruciating to deal with. My trip to visit family had to be canceled as there was no way to make it. I am furious at all of you.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

Poor. Seats uncomfortable. No leg room. Hot and humid the whole trip. Food and staffs were ok.

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.

The food was good. Most the staff was pleasant. The flight would be drastically improved with WiFi on a long international flight.

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

Clean, efficient and quick response time when we missed our connecting flight.

When I needed to get my bag off of the plane so that I could take a train because the connection was 4 hours later, they took 2 hours to take my bag off making me take the train and miss my flight simultaneously. The seat size on the plane is too small for an average aged woman let alone a middle-aged man. It's unacceptable and I will not fly Boeing again.

The cushion of the seats are old and very thin. The food can be more tasty or come with salt packages

The biggest let down was with booking experience through Kayak. I booked a flight with checked bags on Kayak. Right away I got a message from travel agency that the flight is not confirmed and to call them. I called them and they said the flight I have booked is no longer available with the price I have booked it for and I can book it with about $100 more. I already had other options I could book with cheaper price so I asked them to cancel my booking. Then they said I can have the ticket with the same price but a date change which was not working for me as I had to be there for a seminar. So again I said no then they said they will cover the charges and confirm my flight. When comes time for check-in I see I have no checked bag option which means the travel agency deceived me saying I can have my booking as I had booked it. And at that point I ended up paying $155 for my checked bag going back and forth. I am extremely angry and unhappy with this experience

PLEASE DONT TAKE FORCEFULLY(SIZE APPROPRIATE) CARRY ONS FROM PASSENGERS WHO FOR SOME REASON NEED TO KEEP IT

It was great. My seat was comfortable. The bathrooms were clean . The service was superb . I travel a lot and I have been in 64 counties. I wish I could fly first class, even though I could , but I prefer to budget my yearly travelling expense on actual visiting , not on flight. Anyway, my point is that your economy was far much better than other airlines as good as Air France. The flight attendants and all crew were polite and very helpful and respectful. Thank you for making my long trip tolerable.

The 2 agents on the check in counter were super nice , helpful and very polite. Boarding was like a 1 2 3, I would recommend Turkish airlines for your next trip.

Everything was very good, except that the plane was an hour and a half late

flight with heavy turbulence old boeing 777 rest wasnt clean dashboard doesn’t work

Light and recline did not work on my seat. Very uncomfortable and could not read in the dark

Bad experience; they are not good anymore. They charge too much for luggage seat are so uncomfortable, Flight delays which may miss your next flight, they don’t care if you miss the flight or not. Zero customer services for front desk representatives Istanbul's airport I’m not using this airline any more.

I’ve been traveling for 20 years. I tried Turkish airline for the first time horrible horrible service and it would be my last time even if I get offer for a free ticket, I will not accept it. They have races and the worst Flight attendant

It wasn't good. I didn’t understand. They changed 320 dollars for 2 luggage. My ticket was regular and I paid almost 1200.00 dollars. Why they did charge? I want my money back.. thanks Yılmaz polat

Very punctual, the onboard staff was friendly and correct, the flight was fortunately very calm, the toilets were clean, in short, an excellent experience Thanks

Ordered Vegan meal - it was ok, but not exceptional. Seat ok row 39 middle section aisle. Nearly full flight - crew was busy but they did the best they could. There was a USB A port at the seat. I listened to my own music and only looked at flight information. One nice thing was the connection information was made available in the screen.

Very nice and friendly crew. Boarding system can be improved.

We were charged for luggage, and our ticket was with Lufthansa and was supposed to include luggage fees. So our experience was a bit bad. Also, the flight was about 45 minutes late arriving.

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

Everything you need to know for your flight to Slovenia

Cabin class types available on flights to Slovenia

Cabin classes available on flights to Slovenia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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