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$370+ Cheap flights from San Francisco (SFO) 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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LJU
Dec 19 — Dec 261
Fri 12/19
Fri 12/26
1 adult, Economy
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Find flight deals from San Francisco to Slovenia

Cheapest flights from San Francisco to Slovenia
Explore the most affordable flight options available from San Francisco to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 19, 2025.

This Mytrip deal was found by Cheapflights users on 11/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/68:25 amSFO - LJU
3 stops21h 50mMultiple Airlines
Sat 12/138:45 pmLJU - SFO
3 stops31h 50mMultiple Airlines
Deal found 11/17$970
This FlightHub deal was found by Cheapflights users on 11/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/61:10 pmSFO - LJU
1 stop34h 15mTurkish Airlines
Sat 12/137:35 pmLJU - SFO
1 stop24h 30mTurkish Airlines
Deal found 11/19$1,127
This Cheapflightsfares deal was found by Cheapflights users on 11/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/68:25 amSFO - LJU
2 stops16h 30mLufthansa
Sat 12/136:55 amLJU - SFO
2 stops19h 33mLufthansa
Deal found 11/19$1,162
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:55 amSFO - LJU
2 stops20h 45mDelta
Wed 12/2412:25 pmLJU - SFO
2 stops19h 25mDelta
Deal found 11/18$1,412
This Cheapflightsfares deal was found by Cheapflights users on 11/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/178:30 amSFO - LJU
2 stops16h 25mLufthansa
Wed 12/246:35 amLJU - SFO
1 stop15h 05mLufthansa
Deal found 11/18$1,416
This KLM deal was found by Cheapflights users on 11/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/171:55 pmSFO - LJU
1 stop13h 25mKLM
Wed 12/2412:50 pmLJU - SFO
1 stop32h 00mKLM
Deal found 11/18$1,567
This Mytrip deal was found by Cheapflights users on 11/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/178:25 amSFO - LJU
3 stops21h 05mMultiple Airlines
Wed 12/245:55 pmLJU - SFO
2 stops31h 35mMultiple Airlines
Deal found 11/18$1,835
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2011:59 pmSFO - LJU
3 stops26h 41mMultiple Airlines
Sat 1/106:55 amLJU - SFO
3 stops23h 44mMultiple Airlines
Deal found 11/19$1,917

Cheap flight deals from San Francisco to Slovenia

Keep the following information in mind while searching for San Francisco to Slovenia flight deals. Data was last updated November 19, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$662
(Booking.com)

One-way from

$370
(Expedia)

Popular in

November

Cheapest in

January

Average price

$1,836
Provider with most accurate pricing for San Francisco-Ljubljana Joze Pucnik flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Ljubljana Joze Pucnik flights.
Search Deals
From San Francisco to Slovenia
Search Deals
One-way flight from San Francisco to Slovenia
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($248 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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 November 19, 2025.
Use the filters below to find and compare flights from San Francisco to Slovenia that are best for you.

Fly from

San Francisco

Fly to

Slovenia

Route

Depart

Return

Price

San FranciscoLjubljana

SFO - LJU

SFOLJU

San Francisco

Thu 1/22

1:10 pm-8:25 am

1 stop34h 15m

Ljubljana Joze Pucnik

Mon 1/26

7:35 pm-11:05 am

1 stop24h 30m

$706

San FranciscoLjubljana

SFO - LJU

SFOLJU

San Francisco

Sat 5/9

4:25 pm-8:40 pm

2 stops19h 15m

Ljubljana Joze Pucnik

Thu 5/21

7:00 pm-1:50 pm

1 stop27h 50m

$825

San FranciscoLjubljana

SFO - LJU

SFOLJU

San Francisco

Sat 5/9

1:24 pm-8:45 am

2 stops34h 21m

Ljubljana Joze Pucnik

Thu 5/21

9:30 am-9:02 pm

2 stops20h 32m

$843

San FranciscoLjubljana

SFO - LJU

SFOLJU

San Francisco

Thu 5/7

11:34 am-8:20 pm

2 stops23h 46m

Ljubljana Joze Pucnik

Mon 6/15

3:10 pm-1:50 pm

1 stop31h 40m

$877

San FranciscoLjubljana

SFO - LJU

SFOLJU

San Francisco

Sat 3/21

8:25 pm-10:30 pm

1 stop18h 05m

Ljubljana Joze Pucnik

Sat 3/28

6:30 am-9:31 pm

2 stops23h 01m

$958

San FranciscoLjubljana

SFO - LJU

SFOLJU

San Francisco

Sat 12/6

8:25 am-3:15 pm

3 stops21h 50m

Ljubljana Joze Pucnik

Sat 12/13

8:45 pm-7:35 pm

3 stops31h 50m

$970

San FranciscoLjubljana

SFO - LJU

SFOLJU

San Francisco

Thu 1/22

10:30 am-11:40 am

2 stops16h 10m

Ljubljana Joze Pucnik

Mon 1/26

12:50 pm-11:50 am

1 stop32h 00m

$1,018

San FranciscoLjubljana

SFO - LJU

SFOLJU

San Francisco

Thu 1/22

11:45 am-1:35 pm

2 stops16h 50m

Ljubljana Joze Pucnik

Mon 1/26

3:10 pm-4:30 pm

1 stop34h 20m

$1,023

San FranciscoLjubljana

SFO - LJU

SFOLJU

San Francisco

Sat 5/9

4:25 pm-8:40 pm

2 stops19h 15m

$370

San FranciscoLjubljana

SFO - LJU

SFOLJU

San Francisco

Fri 1/9

11:13 pm-3:15 pm

3 stops31h 02m

$526

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 12 results
1
2

Best time to book a flight from San Francisco to Slovenia

Have a flexible travel schedule? Discover the best time to fly to Slovenia from San Francisco 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 San Francisco to Slovenia

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

Find hourly flight availability from San Francisco 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 November 19, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 27% on flights from San Francisco to Slovenia by exploring options for tickets in the afternoon.

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 November 19, 2025.
See what other customers who have flown with SWISS, Turkish Airlines, and Lufthansa from San Francisco to Slovenia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,788 reviews

Crew

8.2

Food

7.1

Comfort

7.4

Overall

7.5

Boarding

7.7

Entertainment

6.8

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
SWISS
7.5
Good
1,788 reviews
SWISS
7.5
Good
1,788 reviews

Crew

8.2

Food

7.1

Comfort

7.4

Overall

7.5

Boarding

7.7

Entertainment

6.8

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
Turkish Airlines
7.3
Good
4,047 reviews
SWISS
7.5
Good
1,788 reviews

Crew

8.2

Food

7.1

Comfort

7.4

Overall

7.5

Boarding

7.7

Entertainment

6.8

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
Lufthansa
6.8
Okay
7,576 reviews
SWISS
7.5
Good
1,788 reviews

Crew

8.2

Food

7.1

Comfort

7.4

Overall

7.5

Boarding

7.7

Entertainment

6.8

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

Related info for your journey

Find useful and relevant information for your journey from San Francisco 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 San Francisco to Slovenia?

    San Francisco (SFO) is the airport you will fly out of if you book a flight from San Francisco to Slovenia. It is only a 11.8 mi journey to San Francisco (SFO) from San Francisco’s city center.

  • How long is the flight from San Francisco to Slovenia?

    A quick flight from San Francisco to Slovenia can take about 19h 15m. Turkish Airlines provides one of the quickest options available for as low as $825. San Francisco and Slovenia are separated by a distance of 6052 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from San Francisco to Slovenia?

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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.

See more FAQs

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Top 3 airlines flying from San Francisco to Slovenia

Discover the top 3 airlines that operate flights from San Francisco 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 November 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$639Average$833FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$954Average$1,431FlexibilityNo cancel feeOn-time76%
SWISSCheapest$1,086Average$1,435FlexibilityNo cancel feeOn-time79%

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