How long is the flight from United States to Slovenia?

The flight from United States to Slovenia depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Los Angeles (a popular airport in United States) to Ljubljana Joze Pucnik (the most popular airport in Slovenia), then the flight time is 17h 40m on average. If you fly from Miami (another popular airport in United States) to Ljubljana Joze Pucnik, then the average flight time is 12h 25m.

What are the most popular cities to visit in Slovenia?

Some of the world’s most well-traveled cities are in Slovenia. The most popular city to travel to in Slovenia is Ljubljana, which momondo users choose as their landing destination 100% more often than other cities. The next most popular cities in Slovenia are Maribor and Portorož.

$298 Cheap Flights to Slovenia in 2026/27

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Recent flights found to popular cities in Slovenia

Find flights to these popular cities in Slovenia from your nearest airport.

Flights to Ljubljana

Search all flight deals to Ljubljana

Multiple Airlines

Nov 5

JFK

22h 55m

1 stop

LJU

Nov 19

LJU

13h 25m

1 stop

JFK

$667

Multiple Airlines

Nov 5

JFK

22h 55m

1 stop

LJU

Nov 19

LJU

13h 25m

1 stop

JFK

$678

Multiple Airlines

Nov 6

JFK

11h 40m

1 stop

LJU

Nov 19

LJU

13h 25m

1 stop

JFK

$711

Air Serbia

Jan 9

ORD

19h 25m

1 stop

LJU

Feb 4

LJU

25h 00m

1 stop

ORD

$721

Air Serbia

Mar 6

ORD

19h 25m

1 stop

LJU

Mar 11

LJU

25h 00m

1 stop

ORD

$724

Multiple Airlines

Nov 4

ORD

30h 45m

3 stops

LJU

Nov 11

LJU

34h 00m

3 stops

ORD

$728

Multiple Airlines

Nov 4

ORD

30h 45m

3 stops

LJU

Nov 11

LJU

34h 00m

3 stops

ORD

$732

LOT

Nov 6

JFK

32h 30m

1 stop

LJU

Nov 13

LJU

12h 50m

1 stop

JFK

$738

LOT

Oct 17

JFK

32h 25m

1 stop

LJU

Nov 3

LJU

33h 25m

1 stop

JFK

$740

Multiple Airlines

Oct 18

JFK

33h 20m

1 stop

LJU

Oct 29

LJU

21h 40m

2 stops

JFK

$751

Turkish Airlines

Oct 6

JFK

17h 40m

1 stop

LJU

Oct 14

LJU

18h 45m

1 stop

JFK

$754

Air Serbia

Oct 10

ORD

32h 25m

1 stop

LJU

Oct 23

LJU

31h 35m

1 stop

ORD

$763

Find the cheapest flights from the United States to Slovenia

Round-trip

One-way

Last minute

Recent round-trip flight deals from the United States to Slovenia

Enter your travel dates to find the best prices.

4:25 pm - 9:20 pmJFK New York John F Kennedy Intl-LJU Ljubljana Joze Pucnik

22h 55m1 stop Frankfurt am Main

6:40 am - 2:05 pmLJU Ljubljana Joze Pucnik-JFK New York John F Kennedy Intl

13h 25m1 stop Frankfurt am Main

$667Multiple Airlines

Thu, Nov 5 - Thu, Nov 19

4:25 pm - 9:20 pmJFK New York John F Kennedy Intl-LJU Ljubljana Joze Pucnik

22h 55m1 stop Frankfurt am Main

6:40 am - 2:05 pmLJU Ljubljana Joze Pucnik-JFK New York John F Kennedy Intl

13h 25m1 stop Frankfurt am Main

$678Multiple Airlines

Thu, Nov 5 - Thu, Nov 19

5:30 pm - 7:55 pmORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

19h 25m1 stop Belgrade Nikola Tesla

8:45 pm - 2:45 pmLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

25h 00m1 stop Belgrade Nikola Tesla

$721Air Serbia

Sat, Jan 9 - Thu, Feb 4

5:30 pm - 7:55 pmORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

19h 25m1 stop Belgrade Nikola Tesla

8:45 pm - 2:45 pmLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

25h 00m1 stop Belgrade Nikola Tesla

$724Air Serbia

Sat, Mar 6 - Thu, Mar 11

12:50 pm - 8:25 amJFK New York John F Kennedy Intl-LJU Ljubljana Joze Pucnik

13h 35m1 stop Istanbul

9:20 am - 6:20 pmLJU Ljubljana Joze Pucnik-JFK New York John F Kennedy Intl

15h 00m1 stop Istanbul

$754Turkish Airlines

Tue, Dec 1 - Wed, Dec 9

12:50 pm - 8:50 amJFK New York John F Kennedy Intl-LJU Ljubljana Joze Pucnik

14h 00m1 stop Istanbul

9:20 am - 7:20 pmLJU Ljubljana Joze Pucnik-JFK New York John F Kennedy Intl

16h 00m1 stop Istanbul

$754Turkish Airlines

Sun, Oct 18 - Tue, Nov 3

9:40 pm - 1:55 pmBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

10h 15m1 stop Zurich

3:15 pm - 8:20 pmLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

11h 05m1 stop Zurich

$763SWISS

Sun, Oct 18 - Tue, Nov 3

7:25 pm - 10:45 pmSFO San Francisco-LJU Ljubljana Joze Pucnik

18h 20m1 stop Zurich

6:15 am - 4:30 pmLJU Ljubljana Joze Pucnik-SFO San Francisco

19h 15m1 stop Zurich

$783SWISS

Fri, Nov 6 - Fri, Nov 13

6:00 pm - 10:05 amIAD Washington, D.C. Dulles Intl-LJU Ljubljana Joze Pucnik

10h 05m1 stop Frankfurt am Main

6:40 am - 3:55 pmLJU Ljubljana Joze Pucnik-IAD Washington, D.C. Dulles Intl

15h 15m1 stop Frankfurt am Main

$812Lufthansa

Mon, Jan 25 - Fri, Jan 29

3:55 pm - 10:05 amRDU Raleigh-Durham-LJU Ljubljana Joze Pucnik

12h 10m1 stop Frankfurt am Main

6:40 am - 2:00 pmLJU Ljubljana Joze Pucnik-RDU Raleigh-Durham

13h 20m1 stop Frankfurt am Main

$815Lufthansa

Thu, Nov 5 - Thu, Nov 12

Recent last minute flight deals from the United States to Slovenia

Enter your travel dates to find the best prices.

6:50 am - 8:50 amJFK New York John F Kennedy Intl-LJU Ljubljana Joze Pucnik

20h 00m1 stop Istanbul

8:25 pm - 10:55 amLJU Ljubljana Joze Pucnik-JFK New York John F Kennedy Intl

20h 30m1 stop Istanbul

$882Turkish Airlines

Sat, Sep 26 - Sun, Oct 4

7:30 pm - 8:50 amJFK New York John F Kennedy Intl-LJU Ljubljana Joze Pucnik

31h 20m1 stop Belgrade Nikola Tesla

8:40 pm - 5:30 pmLJU Ljubljana Joze Pucnik-JFK New York John F Kennedy Intl

26h 50m1 stop Belgrade Nikola Tesla

$908Air Serbia

Thu, Oct 1 - Thu, Oct 8

7:30 pm - 2:20 pmJFK New York John F Kennedy Intl-LJU Ljubljana Joze Pucnik

12h 50m1 stop Belgrade Nikola Tesla

9:25 am - 5:30 pmLJU Ljubljana Joze Pucnik-JFK New York John F Kennedy Intl

14h 05m1 stop Belgrade Nikola Tesla

$928Air Serbia

Sat, Sep 26 - Sat, Oct 10

10:20 pm - 4:20 pmJFK New York John F Kennedy Intl-LJU Ljubljana Joze Pucnik

12h 00m1 stop Warsaw Frederic Chopin

1:30 pm - 8:20 pmLJU Ljubljana Joze Pucnik-JFK New York John F Kennedy Intl

12h 50m1 stop Warsaw Frederic Chopin

$1,024LOT

Sat, Sep 26 - Mon, Oct 12

5:40 pm - 4:20 pmJFK New York John F Kennedy Intl-LJU Ljubljana Joze Pucnik

16h 40m1 stop Warsaw Frederic Chopin

1:30 pm - 3:40 pmLJU Ljubljana Joze Pucnik-JFK New York John F Kennedy Intl

32h 10m1 stop Warsaw Frederic Chopin

$1,024LOT

Mon, Sep 28 - Mon, Oct 12

7:35 pm - 1:55 pmLAX Los Angeles-LJU Ljubljana Joze Pucnik

33h 20m1 stop Zurich

2:50 pm - 4:30 pmLJU Ljubljana Joze Pucnik-LAX Los Angeles

34h 40m1 stop Zurich

$1,092SWISS

Mon, Sep 28 - Sun, Oct 4

6:40 pm - 9:45 pmLAX Los Angeles-LJU Ljubljana Joze Pucnik

18h 05m1 stop Frankfurt am Main

8:05 pm - 3:15 pmLJU Ljubljana Joze Pucnik-LAX Los Angeles

28h 10m1 stop Munich Franz Josef Strauss

$1,129Lufthansa

Mon, Sep 28 - Sun, Oct 4

2:19 pm - 7:25 pmLAX Los Angeles-LJU Ljubljana Joze Pucnik

20h 06m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

10:15 am - 1:10 pmLJU Ljubljana Joze Pucnik-LAX Los Angeles

35h 55m1 stop Frankfurt am Main

$1,170Lufthansa

Mon, Sep 28 - Sun, Oct 4

11:39 pm - 9:35 amSFO San Francisco-LJU Ljubljana Joze Pucnik

24h 56m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main

6:35 am - 6:31 pmLJU Ljubljana Joze Pucnik-SFO San Francisco

20h 56m2 stops Frankfurt am Main Vancouver Intl

$1,177United Airlines

Mon, Sep 28 - Fri, Oct 9

1:15 pm - 8:50 amIAD Washington, D.C. Dulles Intl-LJU Ljubljana Joze Pucnik

13h 35m1 stop Istanbul

8:25 pm - 11:30 amLJU Ljubljana Joze Pucnik-IAD Washington, D.C. Dulles Intl

21h 05m1 stop Istanbul

$1,220Turkish Airlines

Sun, Sep 27 - Tue, Sep 29

Fly from

Route

Depart

Return

Price

Cheapest round-trip

New YorkLjubljana

JFK New York John F Kennedy Intl - LJU Ljubljana Joze Pucnik

JFKLJU

New York John F Kennedy Intl

Thu 11/5

4:25 pm-9:20 pm

1 stop22h 55m

Ljubljana Joze Pucnik

Thu 11/19

6:40 am-2:05 pm

1 stop13h 25m

$667

New YorkLjubljana

JFK New York John F Kennedy Intl - LJU Ljubljana Joze Pucnik

JFKLJU

New York John F Kennedy Intl

Thu 11/5

4:25 pm-9:20 pm

1 stop22h 55m

Ljubljana Joze Pucnik

Thu 11/19

6:40 am-2:05 pm

1 stop13h 25m

$678

ChicagoLjubljana

ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik

ORDLJU

Chicago O'Hare Intl

Sat 1/9

5:30 pm-7:55 pm

1 stop19h 25m

Ljubljana Joze Pucnik

Thu 2/4

8:45 pm-2:45 pm

1 stop25h 00m

$721

ChicagoLjubljana

ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik

ORDLJU

Chicago O'Hare Intl

Sat 3/6

5:30 pm-7:55 pm

1 stop19h 25m

Ljubljana Joze Pucnik

Thu 3/11

8:45 pm-2:45 pm

1 stop25h 00m

$724

New YorkLjubljana

JFK New York John F Kennedy Intl - LJU Ljubljana Joze Pucnik

JFKLJU

New York John F Kennedy Intl

Tue 12/1

12:50 pm-8:25 am

1 stop13h 35m

Ljubljana Joze Pucnik

Wed 12/9

9:20 am-6:20 pm

1 stop15h 00m

$754

New YorkLjubljana

JFK New York John F Kennedy Intl - LJU Ljubljana Joze Pucnik

JFKLJU

New York John F Kennedy Intl

Sun 10/18

12:50 pm-8:50 am

1 stop14h 00m

Ljubljana Joze Pucnik

Tue 11/3

9:20 am-7:20 pm

1 stop16h 00m

$754

Quickest round-trip

BostonLjubljana

BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik

BOSLJU

Boston Logan Intl

Sun 10/18

9:40 pm-1:55 pm

1 stop10h 15m

Ljubljana Joze Pucnik

Tue 11/3

3:15 pm-8:20 pm

1 stop11h 05m

$763

San FranciscoLjubljana

SFO San Francisco - LJU Ljubljana Joze Pucnik

SFOLJU

San Francisco

Fri 11/6

7:25 pm-10:45 pm

1 stop18h 20m

Ljubljana Joze Pucnik

Fri 11/13

6:15 am-4:30 pm

1 stop19h 15m

$783

Washington, D.C.Ljubljana

IAD Washington, D.C. Dulles Intl - LJU Ljubljana Joze Pucnik

IADLJU

Washington, D.C. Dulles Intl

Mon 1/25

6:00 pm-10:05 am

1 stop10h 05m

Ljubljana Joze Pucnik

Fri 1/29

6:40 am-3:55 pm

1 stop15h 15m

$812

RaleighLjubljana

RDU Raleigh-Durham - LJU Ljubljana Joze Pucnik

RDULJU

Raleigh-Durham

Thu 11/5

3:55 pm-10:05 am

1 stop12h 10m

Ljubljana Joze Pucnik

Thu 11/12

6:40 am-2:00 pm

1 stop13h 20m

$815

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Slovenia flights insights and trends

Explore insights for your Slovenia flight to craft the best travel plan

Airlines

Other information

What airlines fly to Slovenia?

Lufthansa, Turkish Airlines and SWISS are the top three most popular airlines that fly to Slovenia from United States according to our data. Lufthansa is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Slovenia. Keep in mind that there are 8 different airlines that fly to Slovenia on a routine basis, so you have a few additional options to choose from.

Cheapest flights to cities in Slovenia

Click on the cities below to find out when it's cheapest to fly to Slovenia from United States

Ljubljana

Find flights to Ljubljana

Cheap Slovenia flight deals and tips

Summary info about Slovenia flight prices, duration and airlines

Best One-Way Price	$298
Best Round-Trip Price	$667
Fastest flight time	17h 30m

The best one-way flight price to Slovenia from United States in the last 5 days is $298 (Raleigh-Durham to Ljubljana Joze Pucnik).

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The best round-trip flight price to Slovenia from United States in the last 5 days is $667 (New York John F Kennedy Intl to Ljubljana Joze Pucnik).

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The fastest flight to Slovenia from United States takes 17h 30m (Raleigh-Durham to Ljubljana Joze Pucnik).

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Frequently asked questions about flying to Slovenia

What is the cheapest flight to Slovenia?

The best prices found on momondo for flights to Slovenia are:
$44 per person with Wizz Air
$94 per person with Air Serbia
$102 per person with Aegean Airlines

What airlines fly to Slovenia?

Of the 9 airlines that fly to Slovenia, Lufthansa, Turkish Airlines and SWISS happen to be the most favored based on our user data. Lufthansa is the most popular among the three airlines, with 41% of users choosing them for their travels to Slovenia.

What is the most popular airport in Slovenia to fly to?

The most popular airport in Slovenia to fly to is Ljubljana Joze Pucnik, based on our data. In the past 12 months, 98% of all momondo users who traveled to Slovenia chose to fly into Ljubljana Joze Pucnik airport, which is located in the city of Ljubljana.

When did momondo last update prices for flights to Slovenia?

Prices for flights to Slovenia refresh daily.

How many operators does momondo search for flights to Slovenia?

The number of operators available for flights to Slovenia is 19 as of September 2026.

How old do you have to be to fly to Slovenia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Slovenia.

What documentation or ID do you need to fly to Slovenia?

The necessary travel and health documents for your Slovenia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Slovenia?

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 Slovenia.

Can I find flights to Slovenia with flexible booking policies on momondo?

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

How can momondo help me find flights to Slovenia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Slovenia.

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

If you are not ready to book a flight to Slovenia now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Slovenia and let you know when they change.