Airports / Waukegan Regional Airport

Waukegan Regional Airport(KUGN)

Chicago/Waukegan, United States

Last updated: Mar 30, 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· Emissions increasing vs prior period

Activity Summary

7,986.0
Tons CO2 Total
2.3
Avg CO2/Flight
1,947
Flights Total
Emissions Intensity0.01t CO₂/nm
1,292.4 tons CO2 in selected period

Airport Patterns

Emissions up 259% vs prior period — significantly busier than prior period

1,292t
Total CO₂
2.3t
Avg CO₂/flight
1,947
Flights
Operator Profile

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

Emissions
274%
2,134t → 7,986t CO₂
CO₂ Intensity
29%
3.2t → 2.3t per departure
Flight Count
Prior data incomplete
New Routes
389
2,907t CO₂ combined
Dropped Routes
63
Prior period only
New Aircraft
749
749 new tail numbers
Top Destinations
Naples52.7t CO₂
9 flights · avg 5.9t/flight
Teterboro42.8t CO₂
12 flights · avg 3.6t/flight
Pontiac35.8t CO₂
19 flights · avg 1.9t/flight
Los Angeles34.7t CO₂
3 flights · avg 11.6t/flight
Milwaukee33.9t CO₂
26 flights · avg 1.3t/flight

Spikes

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

CO₂ Above Baseline

45t

Signals Detected

1

Highest Severity

High

HighOct 9, 2025

Single high-emission departure N556AV → KUGN on Oct 9, 2025 — 44.7t CO₂, 78% of day's total

Aircraft N556AV departing to KUGN produced 44.7t CO₂, representing 78% of all airport emissions on Oct 9, 2025.

44.7t CO₂

Route Map

Top Routes by Emissions
Chicago/WaukeganNaples

KUGN to KAPF · 1,176 miles

Total Flights

9

Avg CO₂/Flight

5.9t

Total Emissions

52.7t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Chicago/WaukeganTeterboro

KUGN to KTEB · 720 miles

Total Flights

12

Avg CO₂/Flight

3.6t

Total Emissions

42.8t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Chicago/WaukeganPontiac

KUGN to KPTK · 227 miles

Total Flights

19

Avg CO₂/Flight

1.9t

Total Emissions

35.8t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Chicago/WaukeganLos Angeles

KUGN to KLAX · 1,748 miles

Total Flights

3

Avg CO₂/Flight

11.6t

Total Emissions

34.7t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Chicago/WaukeganMilwaukee

KUGN to KMKE · 37 miles

Total Flights

26

Avg CO₂/Flight

1.3t

Total Emissions

33.9t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Chicago/WaukeganValença

KUGN to SSMB · 5,284 miles

Total Flights

1

Avg CO₂/Flight

29.5t

Total Emissions

29.5t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 31
Aircraft Using This Airport
View All Aircraft
N605RH·Gulfstream G600
41.8t CO₂ · avg 1.2t/visit · 34 visits · Last seen 26 Jan 2026
N989JW·Dassault Falcon 7X
29.5t CO₂ · avg 29.5t/visit · 1 visit · Last seen 23 Feb 2026
N100AL·Gulfstream G650
28.1t CO₂ · avg 0.8t/visit · 34 visits · Last seen 28 Mar 2026
N989JC·Gulfstream GV
26.4t CO₂ · avg 1.9t/visit · 14 visits · Last seen 28 Feb 2026
N556AV·Gulfstream G600
25.0t CO₂ · avg 0.9t/visit · 28 visits · Last seen 20 Feb 2026
N281RH·Gulfstream G280
24.6t CO₂ · avg 0.5t/visit · 52 visits · Last seen 20 Mar 2026
N550AL·Gulfstream GV
21.6t CO₂ · avg 1.3t/visit · 17 visits · Last seen 4 Mar 2026
N966RW·Gulfstream G600
21.1t CO₂ · avg 5.3t/visit · 4 visits · Last seen 17 Jul 2025
N985CECharter·Hawker 750/850
20.7t CO₂ · avg 20.7t/visit · 1 visit · Last seen 26 Mar 2026
N50WH·Gulfstream GV
18.5t CO₂ · avg 0.7t/visit · 28 visits · Last seen 29 Mar 2026
Page 1 of 87

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period