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 14h 50m on average. If you fly from Miami (another popular airport in United States) to Ljubljana Joze Pucnik, then the average flight time is 14h 50m.

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 Portorož and Maribor.

$324 Cheap Flights to Slovenia in 2026

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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

SWISS

Apr 26

BOS

10h 15m

1 stop

LJU

May 5

LJU

10h 40m

1 stop

BOS

$519

Find similar

SWISS

Apr 24

BOS

10h 20m

1 stop

LJU

May 2

LJU

11h 20m

1 stop

BOS

$520

Find similar

SWISS

Apr 26

BOS

10h 15m

1 stop

LJU

May 5

LJU

11h 05m

1 stop

BOS

$523

Find similar

Multiple Airlines

Mar 4

MSP

18h 23m

2 stops

LJU

Mar 11

LJU

36h 24m

2 stops

MSP

$523

Find similar

SWISS

Apr 14

BOS

11h 00m

1 stop

LJU

Apr 21

LJU

15h 05m

1 stop

BOS

$525

Find similar

Turkish Airlines

Mar 10

JFK

26h 05m

1 stop

LJU

Apr 8

LJU

18h 50m

1 stop

JFK

$525

Find similar

Turkish Airlines

Apr 13

JFK

24h 25m

1 stop

LJU

Apr 22

LJU

18h 50m

1 stop

JFK

$526

Find similar

Turkish Airlines

Feb 25

ORD

29h 05m

1 stop

LJU

Mar 6

LJU

21h 30m

1 stop

ORD

$531

Find similar

Lufthansa

Feb 19

MSP

24h 25m

2 stops

LJU

Feb 25

LJU

21h 44m

2 stops

MSP

$537

Find similar

Multiple Airlines

Jan 29

EWR

16h 40m

1 stop

LJU

Feb 14

LJU

11h 40m

1 stop

EWR

$538

Find similar

Lufthansa

Feb 19

MSP

24h 25m

2 stops

LJU

Feb 27

LJU

18h 34m

2 stops

MSP

$539

Find similar

Delta

Feb 20

MSP

12h 00m

1 stop

LJU

Feb 26

LJU

32h 40m

1 stop

MSP

$540

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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.

9:40 pm - 1:55 pm

BOS

LJU

10h 15m1 stop

10:50 am - 3:30 pm

LJU

BOS

10h 40m1 stop

$519SWISS

Sun, Apr 26 - Tue, May 5

5:05 pm - 9:25 am

BOS

LJU

10h 20m1 stop

10:10 am - 3:30 pm

LJU

BOS

11h 20m1 stop

$520SWISS

Fri, Apr 24 - Sat, May 2

1:20 am - 8:25 am

JFK

LJU

26h 05m1 stop

9:40 am - 10:30 pm

LJU

JFK

18h 50m1 stop

$525Turkish Airlines

Tue, Mar 10 - Wed, Apr 8

12:55 pm - 7:20 pm

JFK

LJU

24h 25m1 stop

9:40 am - 10:30 pm

LJU

JFK

18h 50m1 stop

$526Turkish Airlines

Mon, Apr 13 - Wed, Apr 22

2:20 pm - 7:30 pm

BOS

LJU

23h 10m2 stops

9:45 am - 6:35 pm

LJU

BOS

14h 50m1 stop

$550Lufthansa

Wed, Jan 21 - Sun, Jan 25

2:20 pm - 7:30 pm

BOS

LJU

23h 10m2 stops

9:45 am - 6:35 pm

LJU

BOS

14h 50m1 stop

$553Lufthansa

Wed, Jan 21 - Sun, Jan 25

5:00 pm - 1:50 pm

LGA

LJU

14h 50m2 stops

6:00 am - 3:48 pm

LJU

LGA

15h 48m2 stops

$591Delta

Mon, Apr 13 - Wed, Apr 22

12:00 pm - 11:40 am

LGA

LJU

18h 40m2 stops

6:00 am - 11:44 pm

LJU

LGA

23h 44m2 stops

$606Delta

Tue, Mar 10 - Fri, Apr 10

9:30 pm - 5:50 pm

BWI

LJU

14h 20m1 stop

6:00 pm - 7:40 pm

LJU

BWI

31h 40m1 stop

$906British Airways

Wed, Apr 29 - Wed, May 6

8:14 pm - 5:50 pm

BWI

LJU

15h 36m2 stops

6:00 pm - 7:40 pm

LJU

BWI

31h 40m1 stop

$979British Airways

Wed, Apr 29 - Wed, May 6

Fly from

Route

Depart

Return

Price

BostonLjubljana

BOS - LJU

BOSLJU

Boston Logan Intl

Sun 4/26

9:40 pm-1:55 pm

1 stop10h 15m

Ljubljana Joze Pucnik

Tue 5/5

10:50 am-3:30 pm

1 stop10h 40m

$519

BostonLjubljana

BOS - LJU

BOSLJU

Boston Logan Intl

Fri 4/24

5:05 pm-9:25 am

1 stop10h 20m

Ljubljana Joze Pucnik

Sat 5/2

10:10 am-3:30 pm

1 stop11h 20m

$520

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Tue 3/10

1:20 am-8:25 am

1 stop26h 05m

Ljubljana Joze Pucnik

Wed 4/8

9:40 am-10:30 pm

1 stop18h 50m

$525

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Mon 4/13

12:55 pm-7:20 pm

1 stop24h 25m

Ljubljana Joze Pucnik

Wed 4/22

9:40 am-10:30 pm

1 stop18h 50m

$526

BostonLjubljana

BOS - LJU

BOSLJU

Boston Logan Intl

Wed 1/21

2:20 pm-7:30 pm

2 stops23h 10m

Ljubljana Joze Pucnik

Sun 1/25

9:45 am-6:35 pm

1 stop14h 50m

$550

BostonLjubljana

BOS - LJU

BOSLJU

Boston Logan Intl

Wed 1/21

2:20 pm-7:30 pm

2 stops23h 10m

Ljubljana Joze Pucnik

Sun 1/25

9:45 am-6:35 pm

1 stop14h 50m

$553

New YorkLjubljana

LGA - LJU

LGALJU

New York LaGuardia

Mon 4/13

5:00 pm-1:50 pm

2 stops14h 50m

Ljubljana Joze Pucnik

Wed 4/22

6:00 am-3:48 pm

2 stops15h 48m

$591

New YorkLjubljana

LGA - LJU

LGALJU

New York LaGuardia

Tue 3/10

12:00 pm-11:40 am

2 stops18h 40m

Ljubljana Joze Pucnik

Fri 4/10

6:00 am-11:44 pm

2 stops23h 44m

$606

BaltimoreLjubljana

BWI - LJU

BWILJU

Baltimore/Washington

Wed 4/29

9:30 pm-5:50 pm

1 stop14h 20m

Ljubljana Joze Pucnik

Wed 5/6

6:00 pm-7:40 pm

1 stop31h 40m

$906

BaltimoreLjubljana

BWI - LJU

BWILJU

Baltimore/Washington

Wed 4/29

8:14 pm-5:50 pm

2 stops15h 36m

Ljubljana Joze Pucnik

Wed 5/6

6:00 pm-7:40 pm

1 stop31h 40m

$979

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 46% of people opting to fly with this airline when traveling to Slovenia. Keep in mind that there are 9 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	$324
Best Round-Trip Price	$519
Fastest flight time	10h 15m
Popular in	June

The best one-way flight price to Slovenia from United States in the last 72 hours is $324 (Chicago O'Hare Intl to Ljubljana Joze Pucnik).

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The best round-trip flight price to Slovenia from United States in the last 72 hours is $519 (Boston Logan Intl to Ljubljana Joze Pucnik).

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The fastest flight to Slovenia from United States takes 10h 15m (Newark to Ljubljana Joze Pucnik).

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June has the highest demand for flights to Slovenia, with a 19% price increase on average.

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Frequently asked questions about flying to Slovenia

What popular landmarks are in Slovenia?

Cankar Centre is the most popular place of interest in Slovenia. Many travelers make it a point to stop there while traveling to Slovenia. Other popular landmarks and places of interest in Slovenia would be Triglav National Park, National Museum of Slovenia, or Portoroz Beach.

What is the best airport to land at to visit Cankar Centre?

Flying into Ljubljana Airport is typically the best way to visit Cankar Centre, since it is the closest airport to the area.

What is the cheapest flight to Slovenia?

The best prices found on momondo for flights to Slovenia are:
$68 per person with Wizz Air
$80 per person with Air Serbia
$89 per person with Norwegian

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 47% 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 20 as of January 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.