Airports / Incheon International Airport

Incheon International Airport(RKSI)

Seoul/Incheon, South Korea

Last updated: Mar 29, 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

5,136.5
Tons CO2 Total
13.7
Avg CO2/Flight
330
Flights Total
Emissions Intensity0.01t CO₂/nm
3,006.7 tons CO2 in selected period

Airport Patterns

Emissions up 3652% vs prior period — significantly busier than prior period

3,007t
Total CO₂
13.7t
Avg CO₂/flight
330
Flights
Operator Profile

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

Emissions
>300%
744t → 5,136t CO₂
CO₂ Intensity
31%
20.0t → 13.7t per departure
Flight Count
Prior data incomplete
New Routes
110
4,458t CO₂ combined
Dropped Routes
9
Prior period only
New Aircraft
162
162 new tail numbers
Top Destinations
Munich226.0t CO₂
5 flights · avg 45.2t/flight
San Francisco171.3t CO₂
4 flights · avg 42.8t/flight
Los Angeles146.8t CO₂
4 flights · avg 36.7t/flight
Zurich138.0t CO₂
3 flights · avg 46.0t/flight
Singapore125.9t CO₂
8 flights · avg 15.7t/flight

Spikes

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

CO₂ Above Baseline

649t

Signals Detected

4

Highest Severity

High

MediumSep 7, 2025 – Sep 13, 2025

Elevated activity Sep 7, 2025 – Sep 13, 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 104%.

237.2t CO₂

MediumSep 14, 2025 – Sep 20, 2025

Elevated activity Sep 14, 2025 – Sep 20, 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 120%.

164.3t CO₂

MediumSep 21, 2025 – Sep 27, 2025

Elevated activity Sep 21, 2025 – Sep 27, 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 104%.

180.7t CO₂

HighSep 18, 2025

Single high-emission departure N182QS → RKSI on Sep 18, 2025 — 67.1t CO₂, 92% of day's total

Aircraft N182QS departing to RKSI produced 67.1t CO₂, representing 92% of all airport emissions on Sep 18, 2025.

67.1t CO₂

Route Map

Top Routes by Emissions
Seoul/IncheonMunich

RKSI to EDDM · 5,282 miles

Total Flights

5

Avg CO₂/Flight

45.2t

Total Emissions

226.0t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Seoul/IncheonSan Francisco

RKSI to KSFO · 5,646 miles

Total Flights

4

Avg CO₂/Flight

42.8t

Total Emissions

171.3t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Seoul/IncheonLos Angeles

RKSI to KLAX · 5,982 miles

Total Flights

4

Avg CO₂/Flight

36.7t

Total Emissions

146.8t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Seoul/IncheonZurich

RKSI to LSZH · 5,434 miles

Total Flights

3

Avg CO₂/Flight

46.0t

Total Emissions

138.0t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Seoul/IncheonSingapore

RKSI to WSSL · 2,875 miles

Total Flights

8

Avg CO₂/Flight

15.7t

Total Emissions

125.9t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Seoul/IncheonNice/Cote D'Azur

RKSI to LFMN · 5,665 miles

Total Flights

2

Avg CO₂/Flight

62.4t

Total Emissions

124.9t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 13
Aircraft Using This Airport
View All Aircraft
M-LEAD·Dassault Falcon 8X
283.5t CO₂ · avg 8.9t/visit · 32 visits · Last seen 17 Mar 2026
9H-649FXCharter·Gulfstream G650
155.8t CO₂ · avg 51.9t/visit · 3 visits · Last seen 20 Dec 2025
9H-VIH·Bombardier Global 7500
129.4t CO₂ · avg 18.5t/visit · 7 visits · Last seen 3 Mar 2026
N1973Y·Bombardier Global 7500
119.9t CO₂ · avg 59.9t/visit · 2 visits · Last seen 6 Feb 2026
9H-VIJCharter·Bombardier Global 7500
109.4t CO₂ · avg 36.5t/visit · 3 visits · Last seen 24 Jul 2025
9H-648FX·Gulfstream G650
103.8t CO₂ · avg 51.9t/visit · 2 visits · Last seen 12 Feb 2026
9H-PROCharter·Bombardier Global 6000/6500
78.4t CO₂ · avg 19.6t/visit · 4 visits · Last seen 10 Mar 2026
A7-CGHCharter·Gulfstream G650
61.5t CO₂ · avg 15.4t/visit · 4 visits · Last seen 20 Jan 2026
VP-CSYCharter·Bombardier Global 7500
60.4t CO₂ · avg 20.1t/visit · 3 visits · Last seen 26 Jan 2026
C-GCUL·Dassault Falcon 7X
60.0t CO₂ · avg 15.0t/visit · 4 visits · Last seen 13 Mar 2026
Page 1 of 18

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period