$267 Find Cheap Flights from San Francisco to Slovenia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Slovenia departing on 10/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from San Francisco to Slovenia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Ljubljana
Ljubljana1 stop$635
Ljubljana
Ljubljana1 stop$635

Book Cheap San Francisco to Slovenia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Slovenia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Slovenia

Mon, Oct 13 - Thu, Oct 23
Turkish Airlines Logo
6:45 pm - 8:30 amSFO-LJU
28h 45m1 stop
Turkish Airlines Logo
8:10 pm - 4:40 pmLJU-SFO
29h 30m1 stop
$635Turkish Airlines
Find Deal
Wed, Aug 20 - Thu, Sep 4
Turkish Airlines Logo
12:40 pm - 7:15 pmSFO-LJU
21h 35m1 stop
Turkish Airlines Logo
8:10 pm - 4:40 pmLJU-SFO
29h 30m1 stop
$637Turkish Airlines
Find Deal
Sun, Aug 24 - Fri, Sep 5
Turkish Airlines Logo
12:40 pm - 7:15 pmSFO-LJU
21h 35m1 stop
Turkish Airlines Logo
8:10 pm - 10:35 amLJU-SFO
23h 25m1 stop
$654Turkish Airlines
Find Deal
Wed, Aug 20 - Thu, Sep 4
British Airways Logo
4:30 pm - 5:50 pmSFO-LJU
16h 20m1 stop
British Airways Logo
7:00 pm - 11:59 pmLJU-SFO
37h 59m2 stops
$817British Airways
Find Deal
Wed, Aug 20 - Thu, Sep 4
British Airways Logo
11:21 am - 5:50 pmSFO-LJU
21h 29m2 stops
British Airways Logo
7:00 pm - 6:01 pmLJU-SFO
32h 01m2 stops
$837British Airways
Find Deal
Mon, Oct 13 - Thu, Oct 23
 Logo
11:59 pm - 5:15 pmSFO-LJU
32h 16m2 stops
 Logo
9:30 am - 10:30 pmLJU-SFO
22h 00m2 stops
Mon, Oct 13 - Thu, Oct 23
 Logo
8:30 am - 8:00 pmSFO-LJU
26h 30m3 stops
 Logo
8:45 pm - 4:10 pmLJU-SFO
28h 25m3 stops
Mon, Oct 13 - Thu, Oct 23
Finnair Logo
4:30 pm - 8:45 amSFO-LJU
55h 15m2 stops
Finnair Logo
9:30 am - 8:55 pmLJU-SFO
20h 25m2 stops
$880Finnair
Find Deal
Tue, Oct 14 - Sat, Jan 10
Lufthansa Logo
9:05 pm - 7:25 pmSFO-LJU
13h 20m1 stop
Lufthansa Logo
6:45 am - 12:40 pmLJU-SFO
14h 55m1 stop
$928Lufthansa
Find Deal
Tue, Oct 14 - Sat, Jan 10
Lufthansa Logo
9:05 pm - 7:25 pmSFO-LJU
13h 20m1 stop
Lufthansa Logo
6:45 am - 12:40 pmLJU-SFO
14h 55m1 stop
$929Lufthansa
Find Deal
Booking Insights

KAYAK's insights & trends for San Francisco to Slovenia flights

Get data-powered insights and trends into flights from San Francisco to Slovenia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from San Francisco to Slovenia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Slovenia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Slovenia is January, when tickets cost $768 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,790 and $1,451 respectively.

What’s the cheapest day of the week to fly from San Francisco to Slovenia?

The average price of all round-trip flights from San Francisco to Slovenia clicked on KAYAK for each day over the last 12 months.

When flying from San Francisco to Slovenia, you should consider leaving on a Monday and avoid Saturdays if you are looking for the best rates. For your return to San Francisco, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

How far in advance should I book a flight from San Francisco to Slovenia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Slovenia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Francisco to Slovenia, you should book around 3 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.


Good to know

Low seasonJanuary
Cheapest flight$267
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from San Francisco to Ljubljana

FAQs - booking Slovenia flights

  • How does KAYAK find such low prices on flights from San Francisco to Slovenia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Slovenia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Slovenia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Francisco to Slovenia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Slovenia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Francisco to Slovenia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Slovenia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Francisco to Slovenia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Slovenia?

    The cheapest time of day to fly to Slovenia is generally in the evening, when round-trip flights cost $909 on average. Morning departures are around 23% more expensive than evening flights, on average. The most expensive time of day to fly to Slovenia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,262.

Reviews of the top 3 airlines serving from San Francisco to Slovenia

 
Need help choosing which airline to fly with from San Francisco to Slovenia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
SWISSOverall score based on 1686 reviews
7.1Food
6.8Entertainment
7.7Boarding
8.2Crew
7.4Comfort
Airline reviews

I can’t even the whole trip was a catastrophe

2.0 MediocreAnonymous, Jul 2025BOS - DBV
Read more SWISS reviews

I can’t even the whole trip was a catastrophe

Poor. Seats uncomfortable. No leg room. Hot and humid the whole trip. Food and staffs were ok.

The seats were so close together, when the man in front of me put his seat back, the screen in front of me was 9 inches from my face. There is no way to lean forward if I needed to pick something up. It was pretty uncomfortable for a ten hour flight. I was very surprised.

The food was good. Most the staff was pleasant. The flight would be drastically improved with WiFi on a long international flight.

Each flight we took was late with little or no updates or information.

All the flight to USA were arranged to E terminal whereas from Dubrovnik arriving on Zurich is on A80, have to walk all the way from A to E, even need transfer bus , for short transfer time like in an hour, we have to work fast, as soon as arrived at E, it is about time to boarding, pretty tight schedule, I hope Zurich airport can make some rearrangement so that transfer people do not have to walk long way. For short transfer time people, such as 50 min, this is even impossible if still like this.

When I needed to get my bag off of the plane so that I could take a train because the connection was 4 hours later, they took 2 hours to take my bag off making me take the train and miss my flight simultaneously. The seat size on the plane is too small for an average aged woman let alone a middle-aged man. It's unacceptable and I will not fly Boeing again.

The cushion of the seats are old and very thin. The food can be more tasty or come with salt packages

The biggest let down was with booking experience through Kayak. I booked a flight with checked bags on Kayak. Right away I got a message from travel agency that the flight is not confirmed and to call them. I called them and they said the flight I have booked is no longer available with the price I have booked it for and I can book it with about $100 more. I already had other options I could book with cheaper price so I asked them to cancel my booking. Then they said I can have the ticket with the same price but a date change which was not working for me as I had to be there for a seminar. So again I said no then they said they will cover the charges and confirm my flight. When comes time for check-in I see I have no checked bag option which means the travel agency deceived me saying I can have my booking as I had booked it. And at that point I ended up paying $155 for my checked bag going back and forth. I am extremely angry and unhappy with this experience

PLEASE DONT TAKE FORCEFULLY(SIZE APPROPRIATE) CARRY ONS FROM PASSENGERS WHO FOR SOME REASON NEED TO KEEP IT

The economy seat was so uncomfortable, had not enough leg room for 13 hours flight, front seat basket was broken and couldn’t hold anything, food quality was horrible( we got food poisoned ) we charged for logged which used to be free. We paid too much for this flight and very disappointed. Turkish air line better to make satisfy and respect people instead of find different way to scam people.

This is really the rating of two flights. JFK to IST then IST to NQZ. New York to Istanbul was good. Good crew and all positives. The flight to Astana was so bad that brought it all down. Crew was nonexistent above the minimum, seats were cramped, and it was hot on the plane. Turkish Airlines seems to be slipping down to US based carriers level.

The 2 agents on the check in counter were super nice , helpful and very polite. Boarding was like a 1 2 3, I would recommend Turkish airlines for your next trip.

Everything was very good, except that the plane was an hour and a half late

flight with heavy turbulence old boeing 777 rest wasnt clean dashboard doesn’t work

Light and recline did not work on my seat. Very uncomfortable and could not read in the dark

Bad experience; they are not good anymore. They charge too much for luggage seat are so uncomfortable, Flight delays which may miss your next flight, they don’t care if you miss the flight or not. Zero customer services for front desk representatives Istanbul's airport I’m not using this airline any more.

I’ve been traveling for 20 years. I tried Turkish airline for the first time horrible horrible service and it would be my last time even if I get offer for a free ticket, I will not accept it. They have races and the worst Flight attendant

It wasn't good. I didn’t understand. They changed 320 dollars for 2 luggage. My ticket was regular and I paid almost 1200.00 dollars. Why they did charge? I want my money back.. thanks Yılmaz polat

Very punctual, the onboard staff was friendly and correct, the flight was fortunately very calm, the toilets were clean, in short, an excellent experience Thanks

The food could be better, more snacks. And have some plugs to chargue the phone.

Everything was really great just The aircraft was too old and sounded it will break during takeoff

Extremely pleased with the crew. Best flight attendants ever! Very friendly, genuinely caring and attentive.

Best flight attendants ever! Very customer and service oriented, courteous, professional and helpful.

Cheapest airlines I have ever been on. I got downgraded and never got on united. I got rerouted through Vancouver onto jetwesf

Very small and uncomfortable seats, Hard to hear entertainment system sound. Horrible food. Staff doesn't care much about the passengers. 2nd time they didn't give me my vegetarian meal. They asked me regular food with meat. The airline and staff was from United airlines.

Checkin took along timen only.few angents available at.checkin desk. Customer support over phone no existence

At baggage claim, I was given the wrong printed ticket. The ticket belonged to another passenger for a different flight — to Zurich instead of Frankfurt (layover). I was even allowed to pass security, and when I asked the Lufthansa employee if I was on the correct flight, and why it was changed. The employee said everything was correct and I should board. When I got on the plane, there was someone in my seat, and the crew on the plane finally realized that I was on the wrong plane. When I got off the plane, nobody was willing to help, and the security refused to provide my original printed ticket. That was until I showed them that I took a photo of the ticket; once they realized I had photographic evidence, they were suddenly ready to help me. The Lufthansa employee began communicating with other airlines and found a flight that would take me to my destination via Polish Airlines. I was required to once again go through security, re-check my bag, and once again pay for my checked bag and weight overage fees. This experience was incredibly stressful and very frustrating, as you can imagine. A Lufthansa employee told me I would be eligible for a refund. Please tell me what steps I need to take in order to make that happen. Thank you!

Good service … bus transfer upon arrival from plane to terminal: atrocious!!!

helpful and friendly. The Lufthanza people I dealt with before my holiday were so unhelpful by comparison.

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