Airports / Ljubljana Joze Pucnik Airport

Ljubljana Joze Pucnik Airport(LJLJ)

Ljubljana, Slovenia

Last updated: Mar 26, 2026

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Viewing period:
Compared to: preceding 12 months · Apr 2024 – Apr 2025
Apr 2025 – Mar 2026·vs Apr 2024 – Apr 2025

Activity Summary

702.2
Tons CO2 Total
1.7
Avg CO2/Flight
322
Flights Total
Emissions Intensity0.00t CO₂/nm
66.5 tons CO2 in selected period

Airport Patterns

Emissions up 442% vs prior period — significantly busier than prior period

66t
Total CO₂
1.7t
Avg CO₂/flight
322
Flights
Operator Profile

Charter/owner classification not available for this airport's flights

Emissions
>300%
60t → 702t CO₂
CO₂ Intensity
43%
1.2t → 1.7t per departure
Flight Count
Prior data incomplete
New Routes
133
577t CO₂ combined
Dropped Routes
12
Prior period only
New Aircraft
179
179 new tail numbers
Top Destinations
Riyadh11.4t CO₂
1 flight · avg 11.4t/flight
Marrakech7.5t CO₂
1 flight · avg 7.5t/flight
Warsaw5.9t CO₂
3 flights · avg 2.0t/flight
Sofia5.0t CO₂
3 flights · avg 1.7t/flight
LESJ5.0t CO₂
1 flight · avg 5.0t/flight

Spikes

Significant deviations from this airport's baseline in the selected period.

CO₂ Above Baseline

157t

Signals Detected

4

Highest Severity

High

MediumJun 1, 2025 – Jun 7, 2025

Elevated activity Jun 1, 2025 – Jun 7, 2025 — 13 flights in 7 days vs baseline of 6

13 flights recorded in a 7-day window, exceeding the airport baseline of 6 flights per week by 107%.

10.4t CO₂

MediumOct 5, 2025 – Oct 11, 2025

Elevated activity Oct 5, 2025 – Oct 11, 2025 — 14 flights in 7 days vs baseline of 6

14 flights recorded in a 7-day window, exceeding the airport baseline of 6 flights per week by 123%.

38.3t CO₂

MediumNov 29, 2025 – Dec 5, 2025

Elevated activity Nov 29, 2025 – Dec 5, 2025 — 13 flights in 7 days vs baseline of 6

13 flights recorded in a 7-day window, exceeding the airport baseline of 6 flights per week by 107%.

58.9t CO₂

HighDec 2, 2025

Single high-emission departure N511DB → LJLJ on Dec 2, 2025 — 49.0t CO₂, 99% of day's total

Aircraft N511DB departing to LJLJ produced 49.0t CO₂, representing 99% of all airport emissions on Dec 2, 2025.

49.0t CO₂

Route Map

Top Routes by Emissions
LjubljanaRiyadh

LJLJ to OERY · 2,319 miles

Total Flights

1

Avg CO₂/Flight

11.4t

Total Emissions

11.4t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
LjubljanaMarrakech

LJLJ to GMMX · 1,566 miles

Total Flights

1

Avg CO₂/Flight

7.5t

Total Emissions

7.5t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
LjubljanaWarsaw

LJLJ to EPWA · 504 miles

Total Flights

3

Avg CO₂/Flight

2.0t

Total Emissions

5.9t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
LjubljanaSofia

LJLJ to LBSF · 504 miles

Total Flights

3

Avg CO₂/Flight

1.7t

Total Emissions

5.0t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
LjubljanaLESJ

LJLJ to LESJ · 750 miles

Total Flights

1

Avg CO₂/Flight

5.0t

Total Emissions

5.0t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
LjubljanaLarnaca

LJLJ to LCLK · 1,270 miles

Total Flights

1

Avg CO₂/Flight

4.6t

Total Emissions

4.6t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
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Aircraft Using This Airport
View All Aircraft
SP-ZSZCharter·Bombardier Challenger 300
11.4t CO₂ · avg 5.7t/visit · 2 visits · Last seen 15 Feb 2026
OE-INKCharter·Bombardier Challenger 600
7.5t CO₂ · avg 7.5t/visit · 1 visit · Last seen 14 May 2025
OE-IISCharter·Gulfstream GV
5.0t CO₂ · avg 5.0t/visit · 1 visit · Last seen 27 May 2025
9H-OMKCharter·Bombardier Global 5000
4.7t CO₂ · avg 4.7t/visit · 1 visit · Last seen 18 Aug 2025
YU-MPACharter·Cessna Citation XLS
4.6t CO₂ · avg 0.9t/visit · 5 visits · Last seen 8 Feb 2026
YU-FVJCharter·Dassault Falcon 2000
3.2t CO₂ · avg 3.2t/visit · 1 visit · Last seen 4 Sept 2025
9H-XONECharter·Dassault Falcon 7X
3.0t CO₂ · avg 1.5t/visit · 2 visits · Last seen 28 Dec 2025
CS-DXV·Cessna Citation XLS
2.7t CO₂ · avg 2.7t/visit · 1 visit · Last seen 3 Nov 2025
9H-VCOCharter·Bombardier Challenger 350
2.7t CO₂ · avg 2.7t/visit · 1 visit · Last seen 7 Dec 2025
S5-CESCharter·Cessna Citation CJ3
2.1t CO₂ · avg 0.1t/visit · 22 visits · Last seen 12 Mar 2026
Page 1 of 20

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period