LJU → CPHLjubljana to Copenhagen

live

Direct flights from Ljubljana (LJU) to Copenhagen (CPH): 2 nonstop departures observed each week across 1 airline. The median arrival is 21 minutes late. No cancellations were recorded across the 2 tracked flights. The nonstop covers 1,052 km, an estimated 1 hour 51 minutes in the air. Measured by Pro Flight Search from live flight boards at Ljubljana and Copenhagen. Updated 19 September 2026 at 01:08 UTC.

LJU Ljubljana smooth · +5
CPH Copenhagen smooth · +8
1,052 km · ~1h 51m est.
departs 09:552x weekly
Running clean · 1 airline · 2x weekly · nonstop
89 / 100

route health from live LJU and CPH delay boards

Median arrival delay is +21 min. 0 of 2 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+21 minacross the last 2 operated legs
Flight time~1h 51mestimated from route distance
Weekly departures2x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Norwegian Air Shuttle

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Norwegian Air ShuttleDY

Flights DY3755 09:55 Mo Fr

History

operated legs · board outcomes
09-18DY3755dep +10 → arr+21
09-14DY3755dep −2 → arr+15

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
LJULjubljana +5 min smooth 🌤 mostly cloudy · 2 kt Full LJU delay board →
CPHCopenhagen +8 min smooth 🌤 mostly cloudy · SSW 12 kt Full CPH delay board →

Weather lens

Current conditions put the pressure at LJU and CPH: 34% odds of a 15+ minute delay and around +6 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Ljubljana to Copenhagen route actually runs

Pro Flight Search records official board updates for nonstop LJU to CPH flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Ljubljana (LJU) to Copenhagen (CPH) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/LJU-CPH
How we measure this →

LJU to CPH questions

Is LJU–CPH running on time right now?

Smooth skies ahead. The arrival side at CPH is the weaker end, route health score 89/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from LJU to CPH?

Great-circle distance is 1,052 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 104–120 min gate-to-gate on this route.

How often does LJU–CPH fly?

Norwegian Air Shuttle runs the route with about 2 flights a week (mon, fri). Since one carrier owns the route, a single disruption tends to ripple through the day.

What does the route health score measure?

A blend of departure-side delay at LJU and arrival-side delay at CPH, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.