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$109+ 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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — LJU
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
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 July 29, 2025.

Round-trip from

$173
(Air Serbia)

One-way from

$109
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$341

Good one-way deal

$273 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. 7% potential increase in price ($25 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 July 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 July 29, 2025.

This Air Serbia deal was found by Cheapflights users on 7/28. 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 10/109:50 amFRA - LJU
1 stop10h 10mAir Serbia
Fri 10/172:55 pmLJU - FRA
1 stop18h 05mAir Serbia
Deal found 7/28$173
This Mytrip deal was found by Cheapflights users on 7/28. 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.
Thu 9/114:45 pmFRA - LJU
2 stops20h 20mMultiple Airlines
Thu 9/188:45 pmLJU - FRA
1 stop12h 15mMultiple Airlines
Deal found 7/28$317
This Lufthansa deal was found by Cheapflights users on 7/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/59:00 pmFRA - LJU
Nonstop1h 10mLufthansa
Thu 8/218:00 pmLJU - FRA
1 stop13h 00mLufthansa
Deal found 7/27$343
This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/317:20 amFRA - LJU
1 stop5h 15mLOT
Thu 9/41:20 pmLJU - FRA
1 stop5h 40mLOT
Deal found 7/27$353

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 July 29, 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 10/10

9:50 am-8:00 pm

1 stop10h 10m

Ljubljana Joze Pucnik

Fri 10/17

2:55 pm-9:00 am

1 stop18h 05m

$173

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Sat 1/3

7:50 pm-1:05 pm

1 stop17h 15m

Ljubljana Joze Pucnik

Sat 1/10

5:10 pm-9:45 am

1 stop16h 35m

$308

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Sat 1/3

8:45 am-9:55 am

Nonstop1h 10m

Ljubljana Joze Pucnik

Sat 1/10

6:45 am-8:10 am

Nonstop1h 25m

$312

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Thu 9/11

4:45 pm-1:05 pm

2 stops20h 20m

Ljubljana Joze Pucnik

Thu 9/18

8:45 pm-9:00 am

1 stop12h 15m

$317

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Fri 8/22

9:50 am-2:25 pm

1 stop4h 35m

$109

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Sat 12/6

6:55 am-12:20 pm

1 stop5h 25m

$166

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Wed 12/3

8:45 am-9:55 am

Nonstop1h 10m

$173

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Tue 8/5

7:50 pm-12:45 pm

1 stop16h 55m

$197

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Fri 8/22

9:00 pm-9:00 am

2 stops36h 00m

$214

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Tue 10/7

8:10 am-6:35 pm

2 stops10h 25m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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 July 25, 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 $1,443). 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 July 29, 2025.

It’s typically best to fly out from Frankfurt am Main Airport to Ljubljana in the morning. Doing so could potentially save you 33% on the flight price compared to flying at noon, which is usually more expensive.

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 July 29, 2025.
See what other customers who have flown with KLM, LOT, and SWISS 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.
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Boarding

7.8

Overall

7.8

Entertainment

7.1

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Boarding

7.8

Overall

7.8

Entertainment

7.1

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
LOT
7.6
Good
1,105 reviews
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Boarding

7.8

Overall

7.8

Entertainment

7.1

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
SWISS
7.5
Good
1,683 reviews
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Boarding

7.8

Overall

7.8

Entertainment

7.1

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Lufthansa
6.8
Okay
7,265 reviews
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Boarding

7.8

Overall

7.8

Entertainment

7.1

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air Serbia
6.3
Okay
196 reviews
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Boarding

7.8

Overall

7.8

Entertainment

7.1

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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 2 inbound flights from Frankfurt am Main per day.

  • What are the cheapest airlines flying from Frankfurt am Main Airport to Ljubljana round-trip?

    Our cheapest airline available from Frankfurt am Main Airport to Ljubljana is Air Serbia. Our recent data shows that you can find tickets from as low as $173 on this airline. Additional options worth looking into are LOT and Lufthansa, starting at $308 and $312 round-trip. Air Serbia is 44% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Frankfurt am Main Airport to Ljubljana one-way?

    The cheapest airline one-way is Air Serbia, with whom users have recently found tickets for as low as $109. However, be on the lookout for offers from KLM and Lufthansa, as they are both options that can get you from Frankfurt am Main Airport to Ljubljana for a low price.

  • 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 Lufthansa CityLine (100%), Singapore Airlines (62%) and Lufthansa (49%).

  • 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 $543, our data indicates the cheapest price to be $259. The most popular route (Frankfurt am Main - Ljubljana Joze Pucnik), is priced around $295.

  • 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 $1,443). 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

Traveling to a place near Ljubljana?

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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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$184Average$258FlexibilityNo cancel feeOn-time76%

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