Airports / Auckland International Airport

Auckland International Airport(NZAA)

Auckland, New Zealand

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

7,295.9
Tons CO2 Total
6.4
Avg CO2/Flight
1,137
Flights Total
Emissions Intensity0.01t CO₂/nm
4,408.3 tons CO2 in selected period

Airport Patterns

Emissions up 89% vs prior period — significantly busier than prior period

4,408t
Total CO₂
6.4t
Avg CO₂/flight
1,137
Flights
Operator Profile

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

Emissions
111%
3,462t → 7,296t CO₂
CO₂ Intensity
17%
7.8t → 6.4t per departure
Flight Count
683
454 → 1137 flights
New Routes
61
1,951t CO₂ combined
Dropped Routes
23
Prior period only
New Aircraft
104
104 new tail numbers
Top Destinations
Honolulu438.2t CO₂
16 flights · avg 27.4t/flight
Lingayen257.0t CO₂
6 flights · avg 42.8t/flight
Sydney236.5t CO₂
39 flights · avg 6.1t/flight
Singapore214.8t CO₂
7 flights · avg 30.7t/flight
Brisbane199.8t CO₂
27 flights · avg 7.4t/flight

Spikes

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

CO₂ Above Baseline

981t

Signals Detected

4

Highest Severity

High

MediumNov 23, 2025 – Nov 29, 2025

Elevated activity Nov 23, 2025 – Nov 29, 2025 — 53 flights in 7 days vs baseline of 24

53 flights recorded in a 7-day window, exceeding the airport baseline of 24 flights per week by 122%.

219.7t CO₂

MediumDec 23, 2025 – Dec 29, 2025

Elevated activity Dec 23, 2025 – Dec 29, 2025 — 48 flights in 7 days vs baseline of 24

48 flights recorded in a 7-day window, exceeding the airport baseline of 24 flights per week by 101%.

361.2t CO₂

MediumJan 2, 2026 – Jan 8, 2026

Elevated activity Jan 2, 2026 – Jan 8, 2026 — 49 flights in 7 days vs baseline of 24

49 flights recorded in a 7-day window, exceeding the airport baseline of 24 flights per week by 105%.

296.7t CO₂

HighSep 28, 2025

Single high-emission departure N477RH → NZAA on Sep 28, 2025 — 103.7t CO₂, 100% of day's total

Aircraft N477RH departing to NZAA produced 103.7t CO₂, representing 100% of all airport emissions on Sep 28, 2025.

103.7t CO₂

Route Map

Top Routes by Emissions
AucklandHonolulu

NZAA to PHIK · 4,405 miles

Total Flights

16

Avg CO₂/Flight

27.4t

Total Emissions

438.2t CO₂

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

NZAA to RPUG · 5,099 miles

Total Flights

6

Avg CO₂/Flight

42.8t

Total Emissions

257.0t CO₂

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

NZAA to YSSY · 1,342 miles

Total Flights

39

Avg CO₂/Flight

6.1t

Total Emissions

236.5t CO₂

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

NZAA to WSSL · 5,235 miles

Total Flights

7

Avg CO₂/Flight

30.7t

Total Emissions

214.8t CO₂

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

NZAA to YBBN · 1,426 miles

Total Flights

27

Avg CO₂/Flight

7.4t

Total Emissions

199.8t CO₂

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

NZAA to KLAX · 6,516 miles

Total Flights

4

Avg CO₂/Flight

48.1t

Total Emissions

192.4t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
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Aircraft Using This Airport
View All Aircraft
N71Z·Gulfstream G700
347.8t CO₂ · avg 13.9t/visit · 25 visits · Last seen 15 Mar 2026
N968FA·Gulfstream G650
259.8t CO₂ · avg 14.4t/visit · 18 visits · Last seen 19 Feb 2026
N997X·Dassault Falcon 7X
213.0t CO₂ · avg 3.7t/visit · 57 visits · Last seen 15 Mar 2026
VP-CJR·Gulfstream G650
182.3t CO₂ · avg 26.0t/visit · 7 visits · Last seen 25 Mar 2026
N146EX·Dassault Falcon 900
160.3t CO₂ · avg 5.9t/visit · 27 visits · Last seen 19 Mar 2026
ZK-OCBCharter·Dassault Falcon 2000
125.3t CO₂ · avg 1.7t/visit · 72 visits · Last seen 27 Mar 2026
VP-CPU·Gulfstream G650
87.6t CO₂ · avg 43.8t/visit · 2 visits · Last seen 29 Oct 2025
ZK-RXDCharter·Cessna Citation Sovereign
85.6t CO₂ · avg 1.4t/visit · 62 visits · Last seen 25 Mar 2026
ZK-JCJ·Bombardier Challenger 600
76.7t CO₂ · avg 1.4t/visit · 55 visits · Last seen 25 Mar 2026
N750HF·Gulfstream G650
76.1t CO₂ · avg 15.2t/visit · 5 visits · Last seen 11 Jan 2026
Page 1 of 16

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period