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Cheap flights from Ljubljana to Copenhagen from £100

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
LJU — CPH
31 May — 7 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ljubljana to Copenhagen

Enter your travel dates to find the best prices.

Cheapest flights from Ljubljana to Copenhagen
Explore the most affordable flight options available from Ljubljana to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2026.

Fri 8/520:30
LJU
-
CPH
Nonstop1h 50m
Norwegian
Mon 11/507:20
CPH
-
LJU
Nonstop1h 55m
Norwegian
Deal found 1/5£100
Fri 4/920:40
LJU
-
CPH
1 stop12h 10m
Air Serbia
Mon 7/909:35
CPH
-
LJU
1 stop5h 10m
Air Serbia
Deal found 28/4£147
Mon 8/609:55
LJU
-
CPH
Nonstop1h 50m
Norwegian
Mon 15/607:20
CPH
-
LJU
Nonstop1h 55m
Norwegian
Deal found 28/4£177
Sat 13/618:30
LJU
-
CPH
1 stop4h 05m
Brussels Airlines
Sat 20/606:50
CPH
-
LJU
1 stop10h 55m
Brussels Airlines
Deal found 29/4£191
Thu 25/618:30
LJU
-
CPH
1 stop4h 05m
Brussels Airlines
Sun 28/606:50
CPH
-
LJU
1 stop9h 05m
Brussels Airlines
Deal found 28/4£208
Fri 8/520:40
LJU
-
CPH
1 stop12h 10m
Air Serbia
Mon 11/509:35
CPH
-
LJU
1 stop5h 10m
Air Serbia
Deal found 1/5£211
Mon 18/520:40
LJU
-
CPH
1 stop12h 10m
Air Serbia
Wed 20/520:20
CPH
-
LJU
1 stop12h 30m
Air Serbia
Deal found 29/4£229
Wed 29/706:25
LJU
-
CPH
1 stop26h 30m
SWISS
Sun 2/806:30
CPH
-
LJU
1 stop16h 20m
SWISS
Deal found 28/4£261
Wed 17/613:30
LJU
-
CPH
1 stop7h 40m
Scandinavian Airlines
Sun 21/608:35
CPH
-
LJU
2 stops7h 45m
Scandinavian Airlines
Deal found 27/4£471

Find flight deals from Ljubljana to Copenhagen

Discover tips and strategies to find the most affordable flight options for your journey from Ljubljana (LJU) to Copenhagen (CPH). 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 1 May 2026.

Round-trip from

£147

One-way from

£118

Popular in

February

Cheapest in

May

Average price

£124
Air Serbia
  • Air Serbia
  • 4/9-7/9
  • 2 total stops
  • 17h 20m total
  • Ljubljana to Copenhagen
Search Deals
Air Serbia
  • Air Serbia
  • 13/7
  • 1 total stop
  • 17h 35m total
  • Ljubljana to Copenhagen
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ljubljana to Copenhagen 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 1 May 2026.
Use the filters below to find and compare flights from Ljubljana to Copenhagen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LjubljanaCopenhagen

LJU - CPH

LJUCPH

Ljubljana Joze Pucnik

Fri 4/9

20:40-08:50

1 stop12h 10m

Kastrup Copenhagen

Mon 7/9

09:35-14:45

1 stop5h 10m

£147
Fastest return journey

LjubljanaCopenhagen

LJU - CPH

LJUCPH

Ljubljana Joze Pucnik

Mon 8/6

09:55-11:45

Nonstop1h 50m

Kastrup Copenhagen

Mon 15/6

07:20-09:15

Nonstop1h 55m

£177

LjubljanaCopenhagen

LJU - CPH

LJUCPH

Ljubljana Joze Pucnik

Sat 13/6

18:30-22:35

1 stop4h 05m

Kastrup Copenhagen

Sat 20/6

06:50-17:45

1 stop10h 55m

£191

LjubljanaCopenhagen

LJU - CPH

LJUCPH

Ljubljana Joze Pucnik

Thu 25/6

18:30-22:35

1 stop4h 05m

Kastrup Copenhagen

Sun 28/6

06:50-15:55

1 stop9h 05m

£208

LjubljanaCopenhagen

LJU - CPH

LJUCPH

Ljubljana Joze Pucnik

Mon 18/5

15:15-08:50

1 stop17h 35m

Kastrup Copenhagen

Wed 20/5

20:20-08:50

1 stop12h 30m

£211

LjubljanaCopenhagen

LJU - CPH

LJUCPH

Ljubljana Joze Pucnik

Thu 18/6

13:30-21:10

1 stop7h 40m

Kastrup Copenhagen

Sun 21/6

08:05-16:20

2 stops8h 15m

£471

LjubljanaCopenhagen

LJU - CPH

LJUCPH

Ljubljana Joze Pucnik

Wed 17/6

13:30-21:10

1 stop7h 40m

Kastrup Copenhagen

Sun 21/6

08:05-16:20

2 stops8h 15m

£471

LjubljanaCopenhagen

LJU - CPH

LJUCPH

Ljubljana Joze Pucnik

Mon 13/7

13:30-22:10

2 stops8h 40m

Kastrup Copenhagen

Sat 18/7

08:15-12:45

1 stop4h 30m

£471
Cheapest one-way

LjubljanaCopenhagen

LJU - CPH

LJUCPH

Ljubljana Joze Pucnik

Mon 13/7

15:15-08:50

1 stop17h 35m

£118

LjubljanaCopenhagen

LJU - CPH

LJUCPH

Ljubljana Joze Pucnik

Tue 14/7

20:40-19:35

1 stop22h 55m

£140

Flights are sorted by cheapest return flights first.

Deals found on 27/4

Showing 1-10 of 13 resultsSorted by cheapest first
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Best time to book a flight from Ljubljana to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Ljubljana 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 Ljubljana to Copenhagen

How far ahead should I book a flight from Ljubljana to Copenhagen?

The best time to book flights from Ljubljana to Copenhagen is 64 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 Ljubljana to Copenhagen?

Currently, May is the cheapest month in which you can book a flight from Ljubljana to Copenhagen (average of £124). Flying from Ljubljana to Copenhagen in February is currently the most expensive (average of £253). 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.

How much does it cost for a return flight from Ljubljana to Copenhagen?

Related info for your journey

Find useful and relevant information for your journey from Ljubljana to Copenhagen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ljubljana to Copenhagen?

    Air Serbia, Norwegian, and Brussels Airlines can get you from Ljubljana to Copenhagen in just under 1h 50m. Your travel time can differ by up to 10h 20m. Ljubljana and Copenhagen are separated by a distance of 653 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ljubljana to Copenhagen 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 Ljubljana to Copenhagen?

    Currently, May is the cheapest month in which you can book a flight from Ljubljana to Copenhagen (average of £124). Flying from Ljubljana to Copenhagen in February is currently the most expensive (average of £253). 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

Travelling to a place near Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Kastrup
Roskilde

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

Need flexible booking options for your flight to Copenhagen from Ljubljana? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Ljubljana to Copenhagen flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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