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$111+ Cheap flights from Frankfurt (FRA) to Ljubljana (LJU)

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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — LJU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Frankfurt am Main to Ljubljana Joze Pucnik are usually found in November or April, booked 53 days in advance, depart on a Wednesday or Thursday and return on a Saturday

Cheap flight deals from Frankfurt to Ljubljana

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt (FRA) to Ljubljana (LJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$173
(Air Serbia)

One-way from

$111
(Air Serbia)

Popular in

June

Cheapest in

November

Average price

$338

Good one-way deal

$469 or less
From Frankfurt am Main to Ljubljana Joze Pucnik
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One-way flight from Frankfurt am Main to Ljubljana Joze Pucnik
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Highest demand for flights based on searches. 6% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from Frankfurt am Main to Ljubljana Joze Pucnik.
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Find flight deals from Frankfurt to Ljubljana

Cheapest flights from Frankfurt to Ljubljana
Explore the most affordable flight options available from Frankfurt to Ljubljana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Air Serbia deal was found by Cheapflights users on 9/11. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/269:55 amFRA - LJU
1 stop4h 30mAir Serbia
Tue 12/308:45 pmLJU - FRA
1 stop12h 25mAir Serbia
Deal found 9/11$173
This Air Serbia deal was found by Cheapflights users on 9/11. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/39:55 amFRA - LJU
1 stop4h 30mAir Serbia
Mon 11/108:45 pmLJU - FRA
1 stop12h 25mAir Serbia
Deal found 9/11$208
This Air Serbia deal was found by Cheapflights users on 9/10. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/68:20 pmFRA - LJU
1 stop12h 40mAir Serbia
Thu 10/98:45 pmLJU - FRA
1 stop12h 15mAir Serbia
Deal found 9/10$209
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/109:50 amFRA - LJU
1 stop4h 35mAir Serbia
Fri 10/172:55 pmLJU - FRA
1 stop4h 35mAir Serbia
Deal found 9/10$221
This Mytrip deal was found by Cheapflights users on 9/11. 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 12/39:55 amFRA - LJU
1 stop23h 00mAir Serbia
Sun 12/78:45 pmLJU - FRA
1 stop22h 55mAir Serbia
Deal found 9/11$223
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:50 amFRA - LJU
1 stop23h 10mAir Serbia
Mon 9/298:45 pmLJU - FRA
1 stop22h 45mAir Serbia
Deal found 9/11$226
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/208:20 pmFRA - LJU
1 stop12h 40mAir Serbia
Mon 9/298:45 pmLJU - FRA
1 stop22h 45mAir Serbia
Deal found 9/10$233
This Trip.com deal was found by Cheapflights users on 9/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:25 pmFRA - LJU
1 stop12h 30mAir Serbia
Fri 1/22:55 pmLJU - FRA
1 stop4h 45mAir Serbia
Deal found 9/11$234
This Air Serbia deal was found by Cheapflights users on 9/11. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/288:20 pmFRA - LJU
1 stop12h 40mAir Serbia
Mon 10/68:45 pmLJU - FRA
1 stop22h 45mAir Serbia
Deal found 9/11$243
This Mytrip deal was found by Cheapflights users on 9/11. 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 12/109:55 amFRA - LJU
1 stop23h 00mMultiple Airlines
Sun 12/148:35 amLJU - FRA
2 stops24h 05mMultiple Airlines
Deal found 9/11$249

Cheapflights Fare Finder

 
Customize your flight search to find flights from Frankfurt to Ljubljana 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 September 11, 2025.
Use the filters below to find and compare flights from Frankfurt am Main Airport to Ljubljana that are best for you.

Fly from

Frankfurt

Fly to

Ljubljana

Route

Depart

Return

Price

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Fri 1/9

9:55 am-2:25 pm

1 stop4h 30m

Ljubljana Joze Pucnik

Tue 1/13

8:45 pm-7:40 pm

1 stop22h 55m

$173

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Fri 11/7

9:55 am-2:25 pm

1 stop4h 30m

Ljubljana Joze Pucnik

Fri 11/14

9:00 am-7:40 pm

1 stop10h 40m

$208

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Fri 3/6

8:25 pm-8:55 am

1 stop12h 30m

Ljubljana Joze Pucnik

Tue 3/10

8:45 pm-7:40 pm

1 stop22h 55m

$208

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Mon 11/3

8:25 pm-8:55 am

1 stop12h 30m

Ljubljana Joze Pucnik

Tue 11/11

8:45 pm-7:40 pm

1 stop22h 55m

$208

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Mon 2/16

9:55 am-2:25 pm

1 stop4h 30m

Ljubljana Joze Pucnik

Fri 2/20

9:00 am-7:40 pm

1 stop10h 40m

$208

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Fri 1/30

9:55 am-8:55 am

1 stop23h 00m

Ljubljana Joze Pucnik

Tue 2/3

8:45 pm-9:10 am

1 stop12h 25m

$208

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Mon 1/19

9:55 am-2:25 pm

1 stop4h 30m

Ljubljana Joze Pucnik

Fri 1/23

9:00 am-7:40 pm

1 stop10h 40m

$208

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Wed 12/31

8:25 pm-8:55 am

1 stop12h 30m

Ljubljana Joze Pucnik

Sun 1/4

9:45 am-9:10 am

1 stop23h 25m

$208

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Mon 11/3

9:55 am-8:55 am

1 stop23h 00m

Ljubljana Joze Pucnik

Wed 11/12

9:45 am-9:10 am

1 stop23h 25m

$208

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Fri 12/5

9:55 am-2:25 pm

1 stop4h 30m

Ljubljana Joze Pucnik

Tue 12/9

8:45 pm-9:10 am

1 stop12h 25m

$208

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 23 results
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2
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Best time to book a flight from Frankfurt to Ljubljana

Have a flexible travel schedule? Discover the best time to fly to Ljubljana from Frankfurt 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 Frankfurt am Main Airport to Ljubljana

How far ahead should I book a flight from Frankfurt am Main Airport to Ljubljana?

Use this chart to determine the optimal time to book a round-trip flight from Frankfurt to Ljubljana. Price data was last updated on August 29, 2025.

The price you pay for your flight from Frankfurt am Main Airport to Ljubljana may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Frankfurt am Main Airport to Ljubljana?

Currently, February is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Ljubljana (average of $710). Flying from Frankfurt am Main Airport to Ljubljana in June is currently the most expensive (average of $1,442). 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.

What is the cheapest time of day to fly from FRA to LJU?

Find hourly flight availability from Frankfurt to Ljubljana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s typically best to fly out from Frankfurt am Main Airport to Ljubljana in the morning. Doing so could potentially save you 24% on the flight price compared to flying at noon, which is usually more expensive.

How much does it cost to fly round-trip from Frankfurt am Main Airport to Ljubljana?

Reviews of airlines servicing Ljubljana

Get insights into the airlines that provide service to Ljubljana. 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 Ljubljana. Reviews last updated September 11, 2025.
See what other customers who have flown with Lufthansa from Frankfurt am Main Airport to Ljubljana have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,409 reviews

Food

6.3

Boarding

7.0

Overall

6.8

Entertainment

6.4

Crew

7.6

Comfort

6.8

Reviews

1 / 20
8.0
Excellent

Anita,Feb 2025

FRA - LGW

Flight delayed from Salzburg to Frankfurt which left us 15mins to run across Frankfurt airport. The boarding could have been quicker at Salzburg . On arriving at Frankfurt it would have made more sense to get the passengers transferring to the Heathrow flight off the plane first and have another bus for remaining passengers, that would have given us at least another 10mins to get across the airport. It was very stressful and we were lucky to make the gate. Our family got split up en route with 2 out of 4 of us making it to the gate first and it wasn't clear whether the staff would wait for the other 2. I found this extremely stressful especially as the fault for the delay lies with Lufthansa. Additionally when checking into the flight the day before we were wait listed for the 2nd flight (FRA to LHR) through overbooking which was stressful and we only knew that we had seats shortly before the flight from Salzburg having checked in the day before. Additionally my 15 year old son was place in an emergency exit seat this delayed boarding as we were stopped at the gate in Salzburg for 5 minutes , delaying our already late flight. The ground staff were unable to resolve this as the flight was full and this was resolved once on the plane. The delay at the gate was unnecessary and we really should not have been booked into those seats. Quite a stressful time flying home ! Back
Lufthansa
6.8
Okay
7,409 reviews
Lufthansa
6.8
Okay
7,409 reviews

Food

6.3

Boarding

7.0

Overall

6.8

Entertainment

6.4

Crew

7.6

Comfort

6.8

Reviews

1 / 20
8.0
Excellent

Anita,Feb 2025

FRA - LGW

Flight delayed from Salzburg to Frankfurt which left us 15mins to run across Frankfurt airport. The boarding could have been quicker at Salzburg . On arriving at Frankfurt it would have made more sense to get the passengers transferring to the Heathrow flight off the plane first and have another bus for remaining passengers, that would have given us at least another 10mins to get across the airport. It was very stressful and we were lucky to make the gate. Our family got split up en route with 2 out of 4 of us making it to the gate first and it wasn't clear whether the staff would wait for the other 2. I found this extremely stressful especially as the fault for the delay lies with Lufthansa. Additionally when checking into the flight the day before we were wait listed for the 2nd flight (FRA to LHR) through overbooking which was stressful and we only knew that we had seats shortly before the flight from Salzburg having checked in the day before. Additionally my 15 year old son was place in an emergency exit seat this delayed boarding as we were stopped at the gate in Salzburg for 5 minutes , delaying our already late flight. The ground staff were unable to resolve this as the flight was full and this was resolved once on the plane. The delay at the gate was unnecessary and we really should not have been booked into those seats. Quite a stressful time flying home ! Back

Related info for your journey

Find useful and relevant information for your journey from Frankfurt to Ljubljana. 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 into for flights to Ljubljana from Frankfurt am Main?

    Ljubljana Joze Pucnik (LJU), located 11.7 mi from the city center, is the airport you fly into when you book flights from Frankfurt am Main to Ljubljana. 1 airline have flights to Joze Pucnik from Frankfurt am Main on a regular basis. Booking flights from Frankfurt am Main to Ljubljana Joze Pucnik should not be difficult; the airport handles an average of 3 inbound flights from Frankfurt am Main per day.

  • How long is the flight from Frankfurt am Main Airport to Ljubljana?

    Departing from Frankfurt am Main Airport to Ljubljana will take you 4h 30m. Airlines will cover a distance of 378 mi.

  • What is the cheapest airline to fly from Frankfurt am Main Airport to Ljubljana round-trip?

    Our cheapest airline available from Frankfurt am Main Airport to Ljubljana is Lufthansa. Our recent data shows that you can find tickets from as low as $201 on this airline. Lufthansa is 35% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Frankfurt am Main Airport to Ljubljana?

    The top 3 most reliable airlines when flying from Frankfurt am Main Airport to Ljubljana are Singapore Airlines (58%), CityJet (44%) and Lufthansa (44%).

  • What are the cheapest flights from Frankfurt am Main Airport to Ljubljana?

    Looking for the cheapest flight from Frankfurt am Main Airport to Ljubljana? While on average our users pay $508, our data indicates the cheapest price to be $306. The most popular route (Frankfurt am Main - Ljubljana Joze Pucnik), is priced around $300.

  • Can I find deals for flights from Frankfurt to Ljubljana that include hotel bookings?

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

  • How can I find direct flights from Frankfurt to Ljubljana?

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

  • Can I find deals for business class flights from Frankfurt to Ljubljana?

    Yes. Cheapflights offers flight deals from Frankfurt to Ljubljana 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 Frankfurt am Main Airport to Ljubljana?

    Currently, February is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Ljubljana (average of $710). Flying from Frankfurt am Main Airport to Ljubljana in June is currently the most expensive (average of $1,442). 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.

See more FAQs

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Kranjska Gora

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Top airline flying from Frankfurt to Ljubljana

Discover the top airline that operate flights from Frankfurt to Ljubljana. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$201Average$320FlexibilityNo cancel feeOn-time76%

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