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$553+ Cheap flights from Oakland, CA (OAK) to Slovenia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — LJU
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheap flight deals from Oakland to Slovenia

Keep the following information in mind while searching for Oakland to Slovenia flight deals. Data was last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$553
(Delta)

Popular in

June

Cheapest in

January

Average price

$954
Provider with most accurate pricing for San Francisco-Ljubljana Joze Pucnik flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Ljubljana Joze Pucnik flights.
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From Oakland to Slovenia
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Highest demand for flights based on searches. 23% potential increase in price ($355 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($60 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Oakland to Slovenia

Cheapest flights from Oakland to Slovenia
Explore the most affordable flight options available from Oakland to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Delta deal was found by Cheapflights users on 10/15. 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.
Thu 12/45:55 amOAK - LJU
2 stops20h 45mDelta
Mon 12/812:50 pmLJU - OAK
2 stops44h 18mDelta
Deal found 10/15$553
This KLM deal was found by Cheapflights users on 10/16. 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.
Thu 12/45:55 amOAK - LJU
2 stops20h 45mKLM
Mon 12/812:50 pmLJU - OAK
2 stops36h 14mKLM
Deal found 10/16$605
This Expedia deal was found by Cheapflights users on 10/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:10 amOAK - LJU
2 stops41h 15mMultiple Airlines
Thu 1/19:20 amLJU - OAK
2 stops23h 39mMultiple Airlines
Deal found 10/15$2,004
This Delta deal was found by Cheapflights users on 10/15. 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 12/245:53 amOAK - LJU
2 stops20h 47mDelta
Sat 1/312:50 pmLJU - OAK
2 stops56h 40mDelta
Deal found 10/15$2,417
This Delta deal was found by Cheapflights users on 10/15. 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.
Tue 12/234:50 pmOAK - LJU
2 stops33h 50mDelta
Sat 1/312:50 pmLJU - OAK
2 stops56h 40mDelta
Deal found 10/15$2,555
This Delta deal was found by Cheapflights users on 10/15. 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.
Fri 12/265:53 amOAK - LJU
2 stops20h 47mDelta
Sat 1/312:50 pmLJU - OAK
2 stops56h 40mDelta
Deal found 10/15$2,582
This Delta deal was found by Cheapflights users on 10/15. 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.
Thu 12/2512:34 pmOAK - LJU
2 stops38h 06mDelta
Sat 1/312:50 pmLJU - OAK
2 stops56h 40mDelta
Deal found 10/15$2,592
This Delta deal was found by Cheapflights users on 10/15. 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 12/245:53 amOAK - LJU
2 stops20h 47mDelta
Wed 12/3112:50 pmLJU - OAK
2 stops42h 57mDelta
Deal found 10/15$2,862
This Delta deal was found by Cheapflights users on 10/15. 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.
Tue 12/2312:34 pmOAK - LJU
2 stops38h 06mDelta
Wed 12/3112:50 pmLJU - OAK
2 stops42h 57mDelta
Deal found 10/15$2,999
This Delta deal was found by Cheapflights users on 10/15. 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.
Fri 12/265:53 amOAK - LJU
2 stops20h 47mDelta
Wed 12/3112:50 pmLJU - OAK
2 stops42h 57mDelta
Deal found 10/15$3,027
This Delta deal was found by Cheapflights users on 10/15. 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.
Thu 12/2512:34 pmOAK - LJU
2 stops38h 06mDelta
Wed 12/3112:50 pmLJU - OAK
2 stops42h 57mDelta
Deal found 10/15$3,037
This Delta deal was found by Cheapflights users on 10/15. 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.
Mon 12/224:50 pmOAK - LJU
2 stops33h 50mDelta
Sat 1/312:50 pmLJU - OAK
2 stops56h 40mDelta
Deal found 10/15$3,139

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oakland 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 October 16, 2025.
Use the filters below to find and compare flights from Oakland to Slovenia that are best for you.

Fly from

Oakland

Fly to

Slovenia

Route

Depart

Return

Price

OaklandLjubljana

OAK - LJU

OAKLJU

Oakland

Thu 12/4

5:55 am-11:40 am

2 stops20h 45m

Ljubljana Joze Pucnik

Mon 12/8

12:50 pm-12:08 am

2 stops44h 18m

$553

OaklandLjubljana

OAK - LJU

OAKLJU

Oakland

Thu 12/4

5:55 am-11:40 am

2 stops20h 45m

Ljubljana Joze Pucnik

Mon 12/8

12:50 pm-4:04 pm

2 stops36h 14m

$605

OaklandLjubljana

OAK - LJU

OAKLJU

Oakland

Thu 12/4

5:55 am-11:40 am

2 stops20h 45m

Ljubljana Joze Pucnik

Mon 12/8

12:50 pm-4:04 pm

2 stops36h 14m

$605

OaklandLjubljana

OAK - LJU

OAKLJU

Oakland

Fri 12/26

5:53 am-11:40 am

2 stops20h 47m

Ljubljana Joze Pucnik

Sat 1/3

12:50 pm-12:30 pm

2 stops56h 40m

$2,582

OaklandLjubljana

OAK - LJU

OAKLJU

Oakland

Thu 12/25

12:34 pm-11:40 am

2 stops38h 06m

Ljubljana Joze Pucnik

Sat 1/3

12:50 pm-12:30 pm

2 stops56h 40m

$2,592

OaklandLjubljana

OAK - LJU

OAKLJU

Oakland

Wed 12/24

5:53 am-11:40 am

2 stops20h 47m

Ljubljana Joze Pucnik

Wed 12/31

12:50 pm-10:47 pm

2 stops42h 57m

$2,862

OaklandLjubljana

OAK - LJU

OAKLJU

Oakland

Tue 12/23

12:34 pm-11:40 am

2 stops38h 06m

Ljubljana Joze Pucnik

Wed 12/31

12:50 pm-10:47 pm

2 stops42h 57m

$2,999

OaklandLjubljana

OAK - LJU

OAKLJU

Oakland

Fri 12/26

5:53 am-11:40 am

2 stops20h 47m

Ljubljana Joze Pucnik

Wed 12/31

12:50 pm-10:47 pm

2 stops42h 57m

$3,027

OaklandLjubljana

OAK - LJU

OAKLJU

Oakland

Thu 12/25

12:34 pm-11:40 am

2 stops38h 06m

Ljubljana Joze Pucnik

Wed 12/31

12:50 pm-10:47 pm

2 stops42h 57m

$3,037

OaklandLjubljana

OAK - LJU

OAKLJU

Oakland

Mon 12/22

4:50 pm-11:40 am

2 stops33h 50m

Ljubljana Joze Pucnik

Sat 1/3

12:50 pm-12:30 pm

2 stops56h 40m

$3,139

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Showing 1-10 of 16 results
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Best time to book a flight from Oakland to Slovenia

Have a flexible travel schedule? Discover the best time to fly to Slovenia from Oakland 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 Oakland to Slovenia
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    For a flight from Oakland to Slovenia, you will be flying from Oakland. Oakland (OAK) is just 7.0 mi from the center of the city.

  • How long is the flight from Oakland, California to Slovenia?

    A quick flight from Oakland, California to Slovenia can take about 20h 45m. Delta provides one of the quickest options available for as low as $553. The distance from Oakland, California to Slovenia is about 6042 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oakland 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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