Airports / Baytown Airport

Baytown Airport(KHPY)

Baytown, United States

Last updated: Mar 28, 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

204.0
Tons CO2 Total
1.7
Avg CO2/Flight
119
Flights Total
Emissions Intensity0.00t CO₂/nm
125.4 tons CO2 in selected period

Airport Patterns

Emissions up 109% vs prior period — significantly busier than prior period

125t
Total CO₂
1.7t
Avg CO₂/flight
119
Flights
Operator Profile

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

Emissions
179%
73t → 204t CO₂
CO₂ Intensity
39%
2.7t → 1.7t per departure
Flight Count
84
35 → 119 flights
New Routes
62
182t CO₂ combined
Dropped Routes
20
Prior period only
New Aircraft
74
74 new tail numbers
Top Destinations
Los Angeles13.1t CO₂
1 flight · avg 13.1t/flight
Ft Lauderdale7.3t CO₂
1 flight · avg 7.3t/flight
Teterboro6.9t CO₂
1 flight · avg 6.9t/flight
1 flight · avg 6.3t/flight
Houston5.4t CO₂
5 flights · avg 1.1t/flight

Spikes

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

CO₂ Above Baseline

41t

Signals Detected

4

Highest Severity

High

MediumNov 5, 2025 – Nov 11, 2025

Elevated activity Nov 5, 2025 – Nov 11, 2025 — 6 flights in 7 days vs baseline of 3

6 flights recorded in a 7-day window, exceeding the airport baseline of 3 flights per week by 136%.

8.0t CO₂

MediumDec 18, 2025 – Dec 24, 2025

Elevated activity Dec 18, 2025 – Dec 24, 2025 — 6 flights in 7 days vs baseline of 3

6 flights recorded in a 7-day window, exceeding the airport baseline of 3 flights per week by 136%.

3.5t CO₂

MediumJan 16, 2026 – Jan 22, 2026

Elevated activity Jan 16, 2026 – Jan 22, 2026 — 6 flights in 7 days vs baseline of 3

6 flights recorded in a 7-day window, exceeding the airport baseline of 3 flights per week by 136%.

16.2t CO₂

HighJan 3, 2026

Single high-emission departure 9H-VID → KLAX on Jan 3, 2026 — 13.1t CO₂, 100% of day's total

Aircraft 9H-VID departing to KLAX produced 13.1t CO₂, representing 100% of all airport emissions on Jan 3, 2026.

13.1t CO₂

Route Map

Top Routes by Emissions
BaytownLos Angeles

KHPY to KLAX · 1,403 miles

Total Flights

1

Avg CO₂/Flight

13.1t

Total Emissions

13.1t CO₂

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

KHPY to KFLL · 939 miles

Total Flights

1

Avg CO₂/Flight

7.3t

Total Emissions

7.3t CO₂

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

KHPY to KTEB · 1,399 miles

Total Flights

1

Avg CO₂/Flight

6.9t

Total Emissions

6.9t CO₂

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

KHPY to KDPA · 917 miles

Total Flights

1

Avg CO₂/Flight

6.3t

Total Emissions

6.3t CO₂

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

KHPY to KIAH · 27 miles

Total Flights

5

Avg CO₂/Flight

1.1t

Total Emissions

5.4t CO₂

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

KHPY to KHOU · 22 miles

Total Flights

8

Avg CO₂/Flight

0.7t

Total Emissions

5.3t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
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Aircraft Using This Airport
View All Aircraft
9H-VIDCharter·Bombardier Global 7500
13.1t CO₂ · avg 13.1t/visit · 1 visit · Last seen 3 Jan 2026
N857STCharter·Gulfstream GIV
7.3t CO₂ · avg 7.3t/visit · 1 visit · Last seen 26 Oct 2025
N811QSCharter·Cessna Citation Longitude
6.9t CO₂ · avg 6.9t/visit · 1 visit · Last seen 5 Jan 2026
N780CRCharter·Gulfstream GV
6.3t CO₂ · avg 3.1t/visit · 2 visits · Last seen 15 Feb 2026
N750QSCharter·Bombardier Challenger 300
4.9t CO₂ · avg 4.9t/visit · 1 visit · Last seen 12 Mar 2026
N426MP·Bombardier Challenger 300
4.7t CO₂ · avg 4.7t/visit · 1 visit · Last seen 3 Jul 2025
N835JSCharter·Cessna Citation XLS
4.4t CO₂ · avg 4.4t/visit · 1 visit · Last seen 16 Jan 2026
N233XLCharter·Cessna Citation XLS
4.3t CO₂ · avg 4.3t/visit · 1 visit · Last seen 12 Sept 2025
N98HTCharter·Cessna Citation XLS
4.2t CO₂ · avg 4.2t/visit · 1 visit · Last seen 11 Nov 2025
N680QA·Cessna Citation Sovereign
4.0t CO₂ · avg 4.0t/visit · 1 visit · Last seen 7 Jan 2026
Page 1 of 8

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period