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Cheap flights from Frankfurt am Main Airport to Ljubljana from £92

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 25/5. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — LJU
27 Apr — 4 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Frankfurt to Ljubljana

Enter your travel dates to find the best prices.

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 28 March 2026.

Mon 25/520:40
FRA
-
LJU
Nonstop1h 15m
Lufthansa
Fri 5/614:05
LJU
-
FRA
Nonstop1h 25m
Lufthansa
Deal found 27/3£138
Fri 17/420:20
FRA
-
LJU
Nonstop1h 15m
Lufthansa
Thu 30/414:05
LJU
-
FRA
Nonstop1h 25m
Lufthansa
Deal found 23/3£143
Sat 9/520:20
FRA
-
LJU
1 stop12h 30m
Air Serbia
Sun 10/514:55
LJU
-
FRA
1 stop18h 05m
Air Serbia
Deal found 27/3£144
Tue 15/909:50
FRA
-
LJU
1 stop23h 00m
Air Serbia
Sun 27/909:25
LJU
-
FRA
1 stop23h 35m
Air Serbia
Deal found 25/3£144
Wed 20/520:30
FRA
-
LJU
Nonstop1h 15m
Lufthansa
Mon 1/614:05
LJU
-
FRA
Nonstop1h 25m
Lufthansa
Deal found 24/3£152
Tue 29/920:20
FRA
-
LJU
1 stop12h 30m
Air Serbia
Sat 3/1015:15
LJU
-
FRA
1 stop4h 15m
Air Serbia
Deal found 27/3£156
Thu 17/920:20
FRA
-
LJU
1 stop18h 05m
Air Serbia
Sun 27/909:25
LJU
-
FRA
1 stop23h 35m
Air Serbia
Deal found 25/3£157
Fri 22/508:00
FRA
-
LJU
Nonstop1h 15m
Lufthansa
Mon 1/606:25
LJU
-
FRA
Nonstop1h 25m
Lufthansa
Deal found 23/3£159
Fri 8/520:20
FRA
-
LJU
Nonstop1h 15m
Lufthansa
Fri 15/514:05
LJU
-
FRA
Nonstop1h 25m
Lufthansa
Deal found 24/3£163
Mon 25/508:30
FRA
-
LJU
Nonstop1h 15m
Lufthansa
Sat 6/613:45
LJU
-
FRA
Nonstop1h 25m
Lufthansa
Deal found 27/3£168
Fri 8/520:20
FRA
-
LJU
1 stop12h 30m
Air Serbia
Sun 10/509:25
LJU
-
FRA
1 stop23h 35m
Air Serbia
Deal found 23/3£168
Mon 13/720:20
FRA
-
LJU
1 stop23h 45m
Air Serbia
Sat 25/709:25
LJU
-
FRA
1 stop10h 05m
Air Serbia
Deal found 27/3£170

Find 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 28 March 2026.

Round-trip from

£138

One-way from

£92

Popular in

October

Cheapest in

March

Average price

£229
Lufthansa
  • Lufthansa
  • 25/5-5/6
  • Nonstop
  • 2h 40m total
  • Frankfurt am Main to Ljubljana
Search Deals
Air Serbia
  • Air Serbia
  • 25/5
  • 1 total stop
  • 23h 45m total
  • Frankfurt am Main to Ljubljana
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 28 March 2026.
Use the filters below to find and compare flights from Frankfurt am Main Airport to Ljubljana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Sat 9/5

20:20-08:50

1 stop12h 30m

Ljubljana Joze Pucnik

Sun 10/5

14:55-09:00

1 stop18h 05m

£144

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Mon 11/5

20:20-08:50

1 stop12h 30m

Ljubljana Joze Pucnik

Mon 18/5

20:40-19:30

1 stop22h 50m

£144

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Thu 7/5

20:20-14:25

1 stop18h 05m

Ljubljana Joze Pucnik

Sun 10/5

14:55-09:00

1 stop18h 05m

£144

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Fri 8/5

09:50-14:25

1 stop4h 35m

Ljubljana Joze Pucnik

Fri 15/5

14:55-19:30

1 stop4h 35m

£144

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Mon 25/5

20:20-20:05

1 stop23h 45m

Ljubljana Joze Pucnik

Thu 28/5

20:40-09:00

1 stop12h 20m

£157
Fastest return journey

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Fri 22/5

20:20-21:35

Nonstop1h 15m

Ljubljana Joze Pucnik

Mon 1/6

06:25-07:50

Nonstop1h 25m

£168

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Wed 10/6

20:20-08:50

1 stop12h 30m

Ljubljana Joze Pucnik

Fri 12/6

14:55-19:30

1 stop4h 35m

£171

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Fri 8/5

20:20-08:50

1 stop12h 30m

Ljubljana Joze Pucnik

Mon 11/5

20:40-09:00

1 stop12h 20m

£171

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Tue 21/7

20:20-20:05

1 stop23h 45m

Ljubljana Joze Pucnik

Mon 10/8

15:15-09:00

1 stop17h 45m

£171

Frankfurt am MainLjubljana

FRA - LJU

FRALJU

Frankfurt am Main

Fri 21/8

09:50-14:25

1 stop4h 35m

Ljubljana Joze Pucnik

Sun 23/8

20:40-09:00

1 stop12h 20m

£190

Flights are sorted by cheapest return flights first.

Deals found on 23/3

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 return 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 return flight from Frankfurt to Ljubljana. Price data was last updated on 13 March 2026.

The best time to book flights from Frankfurt am Main Airport to Ljubljana is 25 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Ljubljana (average of £122). Flying from Frankfurt am Main Airport to Ljubljana in December is currently the most expensive (average of £186). 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 28 March 2026.

When flying from Frankfurt am Main Airport to Ljubljana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Frankfurt am Main Airport to Ljubljana?

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) is the airport you will fly into if you book a flight from Frankfurt am Main to Ljubljana. You should not have trouble finding flights to Joze Pucnik from Frankfurt am Main; the airport handles an average of 1 inbound flight from Frankfurt am Main per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Ljubljana airport from Frankfurt am Main. It is only a 11.7 mi journey from Joze Pucnik (LJU) to Ljubljana’s city center.

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

    Air Serbia can get you from Frankfurt am Main Airport to Ljubljana in just under 12h 30m. Your travel time can differ by up to . There are 378 mi between Frankfurt am Main Airport and Ljubljana.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Frankfurt am Main Airport to Ljubljana on time: Lufthansa CityLine (72%), Lufthansa (72%), Singapore Airlines (72%).

  • 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 holiday 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, September is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Ljubljana (average of £122). Flying from Frankfurt am Main Airport to Ljubljana in December is currently the most expensive (average of £186). 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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Fly with Cheapflights

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How does Cheapflights help users find flights from Frankfurt to Ljubljana?

Cheapflights makes it easy to find Frankfurt to Ljubljana flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Frankfurt to Ljubljana?

Cheapflights helps you find that perfect flight to Ljubljana from Frankfurt by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Frankfurt to Ljubljana with no change fees?

Certainly. Search results for flights to Ljubljana from Frankfurt shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Frankfurt to Ljubljana become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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