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$1,057+ 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
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
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 July 1, 2025.

Round-trip from

$1,057
(Delta)

Popular in

June

Cheapest in

January

Average price

$1,477
From Oakland to Slovenia
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($362 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

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 July 1, 2025.

This Delta deal was found by Cheapflights users on 7/1. 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 12/812:25 pmLJU - OAK
2 stops37h 06mDelta
Deal found 7/1$1,057
This Air France deal was found by Cheapflights users on 6/29. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:55 amOAK - LJU
2 stops20h 45mAir France
Mon 12/812:25 pmLJU - OAK
2 stops37h 06mAir France
Deal found 6/29$1,109
This Mytrip deal was found by Cheapflights users on 7/1. 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 7/166:00 amOAK - LJU
3 stops26h 45mMultiple Airlines
Sun 7/208:45 pmLJU - OAK
3 stops35h 48mMultiple Airlines
Deal found 7/1$1,400

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 July 1, 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

12:25 pm-4:31 pm

2 stops37h 06m

$1,057

OaklandLjubljana

OAK - LJU

OAKLJU

Oakland

Thu 12/4

5:55 am-11:40 am

2 stops20h 45m

Ljubljana Joze Pucnik

Mon 12/8

12:25 pm-4:31 pm

2 stops37h 06m

$1,109

OaklandLjubljana

OAK - LJU

OAKLJU

Oakland

Wed 7/16

6:00 am-5:45 pm

3 stops26h 45m

Ljubljana Joze Pucnik

Sun 7/20

8:45 pm-11:33 pm

3 stops35h 48m

$1,400

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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

What is the cheapest month to book a flight from Oakland, California to Slovenia?

Currently, February is the cheapest month in which you can book a flight from Oakland, California to Slovenia (average of $710). Flying from Oakland, California to Slovenia in June is currently the most expensive (average of $1,449). 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.

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 July 1, 2025.
Read reviews from past customers who have flown Delta and Air France from Oakland to Slovenia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.5
Good
1,472 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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.

  • What is the cheapest month to book a flight from Oakland, California to Slovenia?

    Currently, February is the cheapest month in which you can book a flight from Oakland, California to Slovenia (average of $710). Flying from Oakland, California to Slovenia in June is currently the most expensive (average of $1,449). 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.

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