Airports / Ellington Field

Ellington Field(KEFD)

Houston, United States

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

2,074.0
Tons CO2 Total
2.7
Avg CO2/Flight
801
Flights Total
Emissions Intensity0.00t CO₂/nm
712.1 tons CO2 in selected period

Airport Patterns

Emissions up 181% vs prior period — significantly busier than prior period

712t
Total CO₂
2.7t
Avg CO₂/flight
801
Flights
Operator Profile

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

Emissions
>300%
493t → 2,074t CO₂
CO₂ Intensity
11%
3.1t → 2.7t per departure
Flight Count
Prior data incomplete
New Routes
219
1,140t CO₂ combined
Dropped Routes
45
Prior period only
New Aircraft
435
435 new tail numbers
Top Destinations
Tampa115.8t CO₂
23 flights · avg 5.0t/flight
Miami48.2t CO₂
15 flights · avg 3.2t/flight
Stuart25.5t CO₂
7 flights · avg 3.6t/flight
West Palm Beach24.3t CO₂
6 flights · avg 4.0t/flight
Naples20.6t CO₂
5 flights · avg 4.1t/flight

Spikes

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

CO₂ Above Baseline

100t

Signals Detected

2

Highest Severity

High

MediumNov 10, 2025 – Nov 16, 2025

Elevated activity Nov 10, 2025 – Nov 16, 2025 — 31 flights in 7 days vs baseline of 15

31 flights recorded in a 7-day window, exceeding the airport baseline of 15 flights per week by 100%.

68.9t CO₂

HighDec 10, 2025

Single high-emission departure N95NA → KEFD on Dec 10, 2025 — 31.1t CO₂, 95% of day's total

Aircraft N95NA departing to KEFD produced 31.1t CO₂, representing 95% of all airport emissions on Dec 10, 2025.

31.1t CO₂

Route Map

Top Routes by Emissions
HoustonTampa

KEFD to KTPA · 772 miles

Total Flights

23

Avg CO₂/Flight

5.0t

Total Emissions

115.8t CO₂

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

KEFD to KOPF · 945 miles

Total Flights

15

Avg CO₂/Flight

3.2t

Total Emissions

48.2t CO₂

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

KEFD to KSUA · 922 miles

Total Flights

7

Avg CO₂/Flight

3.6t

Total Emissions

25.5t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
HoustonWest Palm Beach

KEFD to KPBI · 939 miles

Total Flights

6

Avg CO₂/Flight

4.0t

Total Emissions

24.3t CO₂

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

KEFD to KAPF · 851 miles

Total Flights

5

Avg CO₂/Flight

4.1t

Total Emissions

20.6t CO₂

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

KEFD to KFXE · 945 miles

Total Flights

8

Avg CO₂/Flight

2.5t

Total Emissions

19.7t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 18
Aircraft Using This Airport
View All Aircraft
N10274·Gulfstream GV
115.2t CO₂ · avg 5.2t/visit · 22 visits · Last seen 27 Mar 2026
N632BA·Bombardier Challenger 300
15.9t CO₂ · avg 1.8t/visit · 9 visits · Last seen 6 Mar 2026
N808CFCharter·Gulfstream GIV
12.5t CO₂ · avg 12.5t/visit · 1 visit · Last seen 13 Nov 2025
N201HRCharter·Cessna Citation X
10.0t CO₂ · avg 10.0t/visit · 1 visit · Last seen 31 May 2025
N711RCharter·Bombardier Learjet 45
8.6t CO₂ · avg 4.3t/visit · 2 visits · Last seen 24 Mar 2026
XA-BEG·Dassault Falcon 900
8.4t CO₂ · avg 4.2t/visit · 2 visits · Last seen 18 Oct 2025
N89RT·Dassault Falcon 2000
7.9t CO₂ · avg 7.9t/visit · 1 visit · Last seen 31 Oct 2025
N720ABCharter·Dassault Falcon 7X
7.7t CO₂ · avg 7.7t/visit · 1 visit · Last seen 13 Oct 2025
N486FXCharter·Gulfstream GIV
7.6t CO₂ · avg 7.6t/visit · 1 visit · Last seen 19 Jan 2026
N350AT·Bombardier Challenger 300
7.5t CO₂ · avg 3.7t/visit · 2 visits · Last seen 13 Sept 2025
Page 1 of 48

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period