Airports / Charleston International Airport
Charleston International Airport(KCHS)
Charleston, United States
Last updated: May 3, 2026
Viewing period:
Compared to: preceding 12 months · Jun 2024 – Jun 2025Jun 2025 – May 2026·vs Jun 2024 – Jun 2025·↑ Emissions increasing vs prior period
Activity Summary
3,663.9
Tons CO2 Total
Below Average0.6× avg for United States
2.6
Avg CO2/Flight
6,649
Flights Total
Emissions Intensity0.01t CO₂/nmBelow Average0.6× avg for United States
3,681.2 tons CO2 in selected period
Airport Patterns
Emissions up 516% vs prior period — significantly busier than prior period
3,681t
Total CO₂
2.6t
Avg CO₂/flight
6,374
Flights
Operator Profile
Charter0% · 0 flights · 0t CO₂
Owner-Operated100% · 1,429 flights · 3,692t CO₂
Classification covers 22% of flights (4945 unclassified)
What's Changed
Activity Signals
Route Map
Route Map
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Top Routes by Emissions
Top Aircraft by Emissions
Recent Flights
3 total flights recordedShowing most recent flights — not filtered by viewing period