Airports / Osaka International Airport

Osaka International Airport(RJOO)

Osaka, Japan

Last updated: Mar 6, 2026

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

Activity Summary

18.8
Tons CO2 Total
0.3
Avg CO2/Flight
24
Flights Total
Emissions Intensity0.01t CO₂/nm
4.1 tons CO2 in selected period

Airport Patterns

Emissions up 152% vs prior period — significantly busier than prior period

4t
Total CO₂
0.3t
Avg CO₂/flight
24
Flights
Operator Profile

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

Emissions
>300%
4t → 19t CO₂
CO₂ Intensity
79%
1.6t → 0.3t per departure
Flight Count
Prior data incomplete
New Routes
9
4t CO₂ combined
Dropped Routes
1
Prior period only
New Aircraft
8
8 new tail numbers
Top Destinations
Kobe1.6t CO₂
4 flights · avg 0.4t/flight
Nagoya0.8t CO₂
2 flights · avg 0.4t/flight
Tokyo0.6t CO₂
1 flight · avg 0.6t/flight
Ise0.5t CO₂
1 flight · avg 0.5t/flight
Tokushima0.3t CO₂
1 flight · avg 0.3t/flight

Spikes

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

CO₂ Above Baseline

7t

Signals Detected

5

Highest Severity

High

HighJul 15, 2025 – Jul 21, 2025

Elevated activity Jul 15, 2025 – Jul 21, 2025 — 2 flights in 7 days vs baseline of 1

2 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 252%.

2.9t CO₂

HighOct 17, 2025 – Oct 23, 2025

Elevated activity Oct 17, 2025 – Oct 23, 2025 — 2 flights in 7 days vs baseline of 1

2 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 252%.

0.8t CO₂

HighNov 15, 2025 – Nov 21, 2025

Elevated activity Nov 15, 2025 – Nov 21, 2025 — 2 flights in 7 days vs baseline of 1

2 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 252%.

0.6t CO₂

HighSep 26, 2025

Single high-emission departure JA501A → RJOO on Sep 26, 2025 — 2.4t CO₂, 100% of day's total

Aircraft JA501A departing to RJOO produced 2.4t CO₂, representing 100% of all airport emissions on Sep 26, 2025.

2.4t CO₂

MediumMay 15, 2025 – Jul 6, 2025

52-day gap in recorded activity ending Jul 6, 2025

Airport had 52 consecutive days with zero recorded flights before activity resumed on Jul 6, 2025.

0.5t CO₂

Route Map

Top Routes by Emissions
OsakaKobe

RJOO to RJBE · 16 miles

Total Flights

4

Avg CO₂/Flight

0.4t

Total Emissions

1.6t CO₂

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

RJOO to RJNN · 90 miles

Total Flights

2

Avg CO₂/Flight

0.4t

Total Emissions

0.8t CO₂

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

RJOO to RJAA · 287 miles

Total Flights

1

Avg CO₂/Flight

0.6t

Total Emissions

0.6t CO₂

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

RJOO to RJOE · 72 miles

Total Flights

1

Avg CO₂/Flight

0.5t

Total Emissions

0.5t CO₂

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

RJOO to RJOS · 65 miles

Total Flights

1

Avg CO₂/Flight

0.3t

Total Emissions

0.3t CO₂

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

RJOO to RJOY · 16 miles

Total Flights

1

Avg CO₂/Flight

0.3t

Total Emissions

0.3t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 2
Aircraft Using This Airport
View All Aircraft
JA303G·Cessna Citation Mustang
1.9t CO₂ · avg 0.2t/visit · 10 visits · Last seen 6 Mar 2026
JA008G·Cessna Citation CJ4
1.1t CO₂ · avg 1.1t/visit · 1 visit · Last seen 22 Dec 2025
JA002A·Cessna Citation V Ultra
0.6t CO₂ · avg 0.1t/visit · 5 visits · Last seen 15 Jan 2026
JA011G·Cessna Citation CJ4
0.5t CO₂ · avg 0.5t/visit · 1 visit · Last seen 5 Nov 2025
JA86GR·Honda HondaJet HA-420
0.0t CO₂ · avg 0.0t/visit · 3 visits · Last seen 18 Jan 2026
JA525A·Cessna CitationJet
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 30 Nov 2025
JA525J·Cessna CitationJet
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 22 Nov 2025
JA501A·Gulfstream GV
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 26 Sept 2025
JA502A·Gulfstream GV
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 31 Aug 2025

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period