CPH → LJUDenmark → Slovenia

Cheap flights from Copenhagen to Ljubljana

654 mi · 45m average nonstop

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Quick answer: Copenhagen to Ljubljana at a glance

654 mi
Distance
45m
Nonstop time
No time difference
Time-zone shift
~59 kg
CO₂ per passenger

Cheap flights from Copenhagen (CPH) to Ljubljana (LJU) cover 654 miles (1,052 km) in about 45m nonstop, with 2 airlines flying direct — a medium-haul regional route. Search Kayak for today's cheapest live fare. Route difficulty 3/10.

Summary computed from real OpenFlights coordinates — not an estimate. Prices update live on Kayak.

Flying from Copenhagen to Ljubljana covers 654 miles (1,052 km) in approximately 0 hour 45 minutes. 2 airlines offer direct flights on this medium-haul regional route. This is a medium-haul regional route typically served by direct flights.

Route
CPH (0 mi)LJU (654 mi)45m avg

Nonstop distance 654 miles. Direct carriers include JP and SK.

Fares on Kayak

We don't track historical prices for this route yet. Search live fares on Kayak for today's best price across 100+ airlines and booking sites.

nonstop carriers

Airlines on this route

2 airlines fly Copenhagen → Ljubljana. All are direct routes.

AirlineRoute type
JPDirect
SKDirect
Baggage on Copenhagen → Ljubljana: on this route, JP typically includes a carry-on, while SK may charge extra for carry-on and seat selection. Check each carrier's baggage policy before booking — fees vary.
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faq

Copenhagen to Ljubljana — quick answers

How far is Copenhagen from Ljubljana by plane?

The nonstop flight distance from Copenhagen (CPH) to Ljubljana (LJU) is 654 miles (1,052 km), calculated as a great-circle line from published OpenFlights airport coordinates. Actual flown distance is slightly longer due to airways and winds.

How long is the flight from Copenhagen to Ljubljana?

The average nonstop flight time from CPH to LJU is 45 minutes. Gate-to-gate time is usually 20–35 minutes longer; connecting itineraries add 1–4 hours depending on the layover.

Which airlines fly from Copenhagen to Ljubljana?

2 airlines serve this route nonstop: JP, SK. Schedules and amenities differ by carrier — compare live frequencies and fare classes on Kayak before you book.

more from CPH

More flights from Copenhagen

more to LJU

Flights to Ljubljana from elsewhere

computed route data

Route insights: Copenhagen → Ljubljana

Route type
medium-haul regional
Time zone difference
No time difference
Carbon footprint
~59 kg CO₂ per passenger (economy)
Route difficulty
3/10 — easy direct flight
When to go
It's shoulder season in Ljubljana — often the best balance of weather and price.
Airport transfer
Most travelers reach the city center by taxi, airport shuttle, or public transit. Allow 30-60 minutes depending on traffic.
Route competitiveness
2 airlines fly direct — rank 44 of 120 routes from Copenhagen
Airline network
SK: 80 destinations from CPH; JP: 1 destinations from CPH
Alternative origin airports
MMX (Malmo, 29 mi); RNN (Bornholm, 91 mi); BLL (Billund, 137 mi)
Alternative destination airports
KLU (Klagenfurt, 31 mi); MBX (Maribor, 57 mi); GRZ (Graz, 70 mi)
Nearby destinations
Klagenfurt, Austria (31 mi); Maribor, Slovenia (57 mi); Graz, Austria (70 mi)
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Data: OpenFlights public aviation database·Updated: 2026-08-19
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