61€ Find Cheap Flights from Frankfurt am Main 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 Frankfurt am Main to Slovenia departing on 16.09.. 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, 0 bags

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Cheap Flights from Frankfurt am Main to Slovenia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Frankfurt am Main 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 return flight deals from Frankfurt am Main to Slovenia

Wed, 9. Sep - Mon, 21. Sep
Air Serbia Logo
20:20 - 8:50
FRA
-
LJU
12h 30m
1 stop
Air Serbia Logo
15:15 - 9:00
LJU
-
FRA
17h 45m
1 stop
164 €Air Serbia
Fri, 11. Sep - Wed, 16. Sep
Air Serbia Logo
20:20 - 8:50
FRA
-
LJU
12h 30m
1 stop
Air Serbia Logo
20:40 - 19:30
LJU
-
FRA
22h 50m
1 stop
165 €Air Serbia
Fri, 11. Sep - Wed, 16. Sep
Air Serbia Logo
20:20 - 8:50
FRA
-
LJU
12h 30m
1 stop
Air Serbia Logo
20:40 - 19:30
LJU
-
FRA
22h 50m
1 stop
166 €Air Serbia
Thu, 22. Oct - Mon, 26. Oct
Air Serbia Logo
20:20 - 8:50
FRA
-
LJU
12h 30m
1 stop
Air Serbia Logo
15:00 - 9:10
LJU
-
FRA
18h 10m
1 stop
180 €Air Serbia
Wed, 2. Sep - Thu, 3. Sep
Air Serbia Logo
9:50 - 20:05
FRA
-
LJU
10h 15m
1 stop
Air Serbia Logo
9:25 - 19:30
LJU
-
FRA
10h 05m
1 stop
181 €Air Serbia
Mon, 6. Jul - Mon, 20. Jul
Air Serbia Logo
20:20 - 8:50
FRA
-
LJU
12h 30m
1 stop
Air Serbia Logo
15:15 - 9:00
LJU
-
FRA
17h 45m
1 stop
194 €Air Serbia
Wed, 9. Sep - Mon, 21. Sep
Multiple Airlines Logo
22:30 - 13:20
HHN
-
LJU
14h 50m
1 stop
Multiple Airlines Logo
9:25 - 22:30
LJU
-
HHN
13h 05m
2 stops
194 €Multiple Airlines
Tue, 7. Jul - Mon, 20. Jul
Air Serbia Logo
20:20 - 8:50
FRA
-
LJU
12h 30m
1 stop
Air Serbia Logo
15:15 - 9:00
LJU
-
FRA
17h 45m
1 stop
194 €Air Serbia
Wed, 1. Jul - Sun, 5. Jul
Wizz Air Logo
22:30 - 13:20
HHN
-
LJU
14h 50m
1 stop
Wizz Air Logo
8:20 - 21:55
LJU
-
HHN
13h 35m
1 stop
230 €Wizz Air
Wed, 24. Jun - Sun, 28. Jun
Wizz Air Logo
22:30 - 13:20
HHN
-
LJU
14h 50m
1 stop
Wizz Air Logo
8:20 - 21:55
LJU
-
HHN
13h 35m
1 stop
234 €Wizz Air
Booking Insights

KAYAK's insights & trends for Frankfurt am Main to Slovenia flights

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

What is the cheapest Frankfurt am Main to Slovenia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Slovenia from Frankfurt am Main found in the last 72 hours was to Ljubljana, at 176 € return. The most popular route is from Frankfurt am Main Airport (FRA) to Ljubljana (LJU), and the cheapest round-trip airline ticket found on this route in the last 7 days was 176 €.

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

The average price for all round-trip flights from Frankfurt am Main to Slovenia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Slovenia is generally in the morning, when retur flights cost 293 € on average. The most expensive time of day to fly to Slovenia is generally at night, which is peak travel time and where the average cost of a ticket is 323 €.

What is the cheapest month to fly from Frankfurt am Main to Slovenia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Frankfurt am Main 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 Frankfurt am Main to Slovenia is April, when tickets cost 86 € (return) on average. On the other hand, the most expensive months are December and February, when the average cost of return tickets is 198 € and 181 € respectively.

What’s the cheapest day of the week to fly from Frankfurt am Main to Slovenia?

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

If your flying dates are flexible, you should consider flying to Slovenia on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Wednesday is the most expensive day to fly from Frankfurt am Main to Slovenia. For your return ticket, we recommend flying on a Monday and avoiding Tuesdays for the best deals.

How far in advance should I book a flight from Frankfurt am Main 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 Frankfurt am Main 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 a flight from Frankfurt am Main to Slovenia, you should book around 10 weeks before departure, which saves you about 28% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know - Cheap tickets from Frankfurt am Main to Slovenia

Cheapest flight61 €
Flight from Frankfurt-Hahn to Ljubljana

FAQs - booking Slovenia flights

  • How does KAYAK find such low prices on flights from Frankfurt am Main 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 Frankfurt am Main to Slovenia.

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

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

  • What is the Hacker Fare option on flights from Frankfurt am Main to Slovenia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Frankfurt am Main 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 Frankfurt am Main 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 Frankfurt am Main to Slovenia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Frankfurt am Main to Slovenia

 
Need help choosing which airline to fly with from Frankfurt am Main 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.
6,8
LufthansaOverall score based on 8056 reviews
6,8Comfort
6,4Entertainment
7,0Boarding
6,3Food
7,6Crew
Airline reviews

The food on this flight was better than what we had getting to Rome. The flight was comfortable and the staff was great. One of the staff members was a stickler about the blankets in the aisle, which I get, but still. Overall, great flight and will fly with them again!

10,0 ExcellentCara, Jun 2026
FRA - TPA
Read more Lufthansa reviews

The food on this flight was better than what we had getting to Rome. The flight was comfortable and the staff was great. One of the staff members was a stickler about the blankets in the aisle, which I get, but still. Overall, great flight and will fly with them again!

The crew were excellent, smiling and kind. The seats were good for economy though my seat back got a bit sticky from getting out of the reclining position. The food was good for a Kosher meal, better than usual. Entertainment was okay, but there was no Wi-fi available the entire flight. Overall the flight was fine for an overnight flight. The flight attendant in my section was absolutely delightful.

Fortunately the departure was delayed as I had a tight connection and the incoming flight was delayed. The departure delay helped me to make my connection. Thankfully, my luggage also could be transferred in the same time. The aircraft had to be changed and the power outlet in my seat didn’t work. Again luckily as the flight was not full, I could move to a different seat where the power outlet was working.

The legroom was lacking and the entertainment system lacked adequate selection of older films. Modern films are generally not very good.

No food, no entertainment, but that's normal for short-haul flight.

The flight attendants were wonderful - one man put my carry on in the bin for me. Very attentive service. Loved the blanket and pillow waiting for me in economy. Food was excellent which is a surprise given the reputation of any airline food. Wine was fine with the meals. Delighted with the new movies - flight went by very quickly. I would definitely fly Lufthansa again.

Everything was great…Flight Attendants were specially friendly and helpful.

Catastrophic experience the gate selected customers were picked up to.pay 70 eur for overweight 1-2 kg. While some others were let to board without chcking their carry on bags. Unecessaey drama by Lufthansa that brings nothing just hating them by customers.

My flight was cancelled, but it was not Kayak's fault. Kayak did require me to pay for the ticket twice to two different venders who paid Lufthansa. Kayak/Lufthansa owes me for the first booking I made first was fraudulent on the part of the subcontracting ticket seller. There will be litigation over this issue under the current passenger protection laws.

flight was half full, plenty of empty seats, was able to lie down across 4 seats, food was good, arrived on time

Boarding and flight itself was smooth and temperature during the flight was perfect. It was just overall vibe for long distance flight, felt cheap ( comparing to KLM or TUI that I used recently). Entertainment out of date movies with poor picture quality, no games, flight map wasn't working

Basic, 737 Boeing, business class is just an economy class seat with blocked middle seat (European standard).

Entertainment is nonexistent. Food might have been good, however due to language barriers I didn’t get to have any food. Flat bed seats and layout was excellent. Crew efficient and straightforward, but lacking any western style approach. Not that I’d expect anything else, but one could have hoped.

Unorganized, late and they lost my bag for several days.

Flight took very long to even get checked in for, everything was late and written out by hand. My luggage was lost for several days and it was the most unorganized flight experience of my life.

Delaying more than 5 hours from Belgrade to Tirana Information very rude to questions

It's the shortest trip one could get from BEG anywhere, so it was fine.

I paid for luggage when I bought the ticket but I could not board until I paid for luggage again. The fault lays at the feet of eDreams, the company that booked our flight. Sorry, Air Serbia, but it did affect the boarding process.

They had lost my ticket and despite showing them the confirmation email with the itinerary and receipt of payment for the flight they could not put me on that flight and rescheduled departure postponing it by a whole week

Kraljevo is very convenient airport. It's brand new, small.and efficient. Great job!

Everything you need to know for your flight from Frankfurt am Main to Slovenia

Cabin class types available on flights to Slovenia

Cabin classes available on flights to Slovenia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.