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$498+ Cheap flights from Cleveland (CLE) to Slovenia

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — LJU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Cleveland to Slovenia

Keep the following information in mind while searching for Cleveland to Slovenia flight deals. Data was last updated June 12, 2025.

Round-trip from

$710
(Gotogate)

One-way from

$498
(Mytrip)

Popular in

June

Cheapest in

March

Average price

$1,364
From Cleveland Hopkins Intl to Slovenia
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One-way flight from Cleveland Hopkins Intl to Slovenia
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Highest demand for flights based on searches. 13% potential increase in price ($171 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Cleveland to Slovenia

Cheapest flights from Cleveland to Slovenia
Explore the most affordable flight options available from Cleveland to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Gotogate deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/17:28 pmCLE - LJU
2 stops33h 12mLufthansa
Tue 11/116:35 amLJU - CLE
2 stops23h 23mLufthansa
Deal found 6/12$710
This Booking.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/38:55 pmCLE - LJU
2 stops37h 15mBritish Airways
Tue 8/125:00 pmLJU - CLE
2 stops53h 36mBritish Airways
Deal found 6/10$769
This Flysmarter deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/34:30 pmCLE - LJU
2 stops20h 05mMultiple Airlines
Tue 8/128:00 pmLJU - CLE
3 stops29h 28mMultiple Airlines
Deal found 6/10$835
This SWISS deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/242:20 pmCLE - LJU
2 stops46h 15mSWISS
Mon 8/117:20 pmLJU - CLE
2 stops31h 08mSWISS
Deal found 6/10$1,001
This oojo deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/236:00 pmCLE - LJU
2 stops32h 30mTurkish Airlines
Fri 7/119:25 amLJU - CLE
2 stops30h 23mTurkish Airlines
Deal found 6/10$1,528

Cheapflights Fare Finder

Customize your flight search to find flights from Cleveland to Slovenia 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Cleveland to Slovenia that are best for you.

Fly from

Cleveland

Fly to

Slovenia

Route

Depart

Return

Price

ClevelandLjubljana

CLE - LJU

CLELJU

Cleveland Hopkins Intl

Sat 11/1

7:28 pm-9:40 am

2 stops33h 12m

Ljubljana Joze Pucnik

Tue 11/11

6:35 am-11:58 pm

2 stops23h 23m

$710

ClevelandLjubljana

CLE - LJU

CLELJU

Cleveland Hopkins Intl

Sun 8/3

8:55 pm-4:10 pm

2 stops37h 15m

Ljubljana Joze Pucnik

Tue 8/12

5:00 pm-4:36 pm

2 stops53h 36m

$769

ClevelandLjubljana

CLE - LJU

CLELJU

Cleveland Hopkins Intl

Sun 8/3

4:30 pm-6:35 pm

2 stops20h 05m

Ljubljana Joze Pucnik

Tue 8/12

8:00 pm-7:28 pm

3 stops29h 28m

$835

ClevelandLjubljana

CLE - LJU

CLELJU

Cleveland Hopkins Intl

Thu 7/24

2:20 pm-6:35 pm

2 stops46h 15m

Ljubljana Joze Pucnik

Mon 8/11

7:20 pm-8:28 pm

2 stops31h 08m

$1,001

ClevelandLjubljana

CLE - LJU

CLELJU

Cleveland Hopkins Intl

Mon 6/23

6:00 pm-8:30 am

2 stops32h 30m

Ljubljana Joze Pucnik

Fri 7/11

9:25 am-9:48 am

2 stops30h 23m

$1,528

ClevelandLjubljana

CLE - LJU

CLELJU

Cleveland Hopkins Intl

Sat 11/1

6:15 pm-9:40 am

2 stops34h 25m

$498

ClevelandLjubljana

CLE - LJU

CLELJU

Cleveland Hopkins Intl

Mon 9/15

8:00 am-7:15 pm

2 stops29h 15m

$562

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Cleveland to Slovenia

Have a flexible travel schedule? Discover the best time to fly to Slovenia from Cleveland 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.

Cheapflights Insights

Everything you need to know about your flight from Cleveland to Slovenia

What is the cheapest time of day to fly from CLE to SI?

Find hourly flight availability from Cleveland to Slovenia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cleveland to Slovenia as you normally would.

Rainfall in Slovenia by month

Plan your trip to Slovenia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Slovenia ranges from 1.6 - 2.8 inches per month. October is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Slovenia when rainfall is around 1.6 in.

Temperature in Slovenia by month

Plan your trip to Slovenia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Slovenia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Slovenia

Get insights into the airlines that provide service to Slovenia. 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 Slovenia. Reviews last updated June 12, 2025.
SWISS
7.5
Good
1,623 reviews

Crew

8.2

Overall

7.5

Food

7.0

Comfort

7.4

Entertainment

6.7

Boarding

7.6

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.
SWISS
7.5
Good
1,623 reviews
SWISS
7.5
Good
1,623 reviews

Crew

8.2

Overall

7.5

Food

7.0

Comfort

7.4

Entertainment

6.7

Boarding

7.6

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.
Turkish Airlines
7.3
Good
3,848 reviews
SWISS
7.5
Good
1,623 reviews

Crew

8.2

Overall

7.5

Food

7.0

Comfort

7.4

Entertainment

6.7

Boarding

7.6

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.
Lufthansa
6.8
Okay
7,139 reviews
SWISS
7.5
Good
1,623 reviews

Crew

8.2

Overall

7.5

Food

7.0

Comfort

7.4

Entertainment

6.7

Boarding

7.6

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.
British Airways
6.6
Okay
7,008 reviews
SWISS
7.5
Good
1,623 reviews

Crew

8.2

Overall

7.5

Food

7.0

Comfort

7.4

Entertainment

6.7

Boarding

7.6

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Related info for your journey

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

  • What airport do you fly from for flights from Cleveland to Slovenia?

    Cleveland Hopkins Intl (CLE), located 10.1 mi from the city center, is the airport you fly out of when you book flights from Cleveland to Slovenia.

  • Can I find deals for flights from Cleveland to Slovenia that include hotel bookings?

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

  • How can I find direct flights from Cleveland to Slovenia?

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

  • Can I find deals for business class flights from Cleveland to Slovenia?

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

  • What is the cheapest month to book a flight from Cleveland to Slovenia?

    Currently, February is the cheapest month in which you can book a flight from Cleveland to Slovenia (average of $710). Flying from Cleveland to Slovenia in June is currently the most expensive (average of $1,462). 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.

See more FAQs

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Top 3 airlines flying from Cleveland to Slovenia

Discover the top 3 airlines that operate flights from Cleveland to Slovenia. 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$646Average$1,276FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$800Average$1,198FlexibilityNo cancel feeOn-time76%
SWISSCheapest$874Average$1,162FlexibilityNo cancel feeOn-time79%

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