Airports / Key West International Airport
Key West International Airport(KEYW)
Key West, United States
Last updated: Mar 29, 2026
Activity Summary
Airport Patterns
Emissions up 166% vs prior period — significantly busier than prior period
Charter/owner classification not available for this airport's flights
Spikes
Significant deviations from this airport's baseline in the selected period.
CO₂ Above Baseline
148t
Signals Detected
5
Highest Severity
High
Elevated activity May 24, 2025 – May 30, 2025 — 16 flights in 7 days vs baseline of 7
16 flights recorded in a 7-day window, exceeding the airport baseline of 7 flights per week by 117%.
54.1t CO₂
Elevated activity May 31, 2025 – Jun 6, 2025 — 15 flights in 7 days vs baseline of 7
15 flights recorded in a 7-day window, exceeding the airport baseline of 7 flights per week by 103%.
22.9t CO₂
Elevated activity Jun 14, 2025 – Jun 20, 2025 — 16 flights in 7 days vs baseline of 7
16 flights recorded in a 7-day window, exceeding the airport baseline of 7 flights per week by 117%.
42.7t CO₂
Single high-emission departure N21112 → KEYW on Mar 6, 2026 — 19.3t CO₂, 96% of day's total
Aircraft N21112 departing to KEYW produced 19.3t CO₂, representing 96% of all airport emissions on Mar 6, 2026.
19.3t CO₂
14-day gap in recorded activity ending May 14, 2025
Airport had 14 consecutive days with zero recorded flights before activity resumed on May 14, 2025.
9.4t CO₂
Route Map
KEYW to KVNY · 2,296 miles
Total Flights
1
Avg CO₂/Flight
12.8t
Total Emissions
12.8t CO₂
KEYW to KFTW · 1,103 miles
Total Flights
2
Avg CO₂/Flight
4.3t
Total Emissions
8.6t CO₂
KEYW to MMUN · 407 miles
Total Flights
3
Avg CO₂/Flight
2.4t
Total Emissions
7.3t CO₂
KEYW to KLUK · 1,017 miles
Total Flights
1
Avg CO₂/Flight
4.3t
Total Emissions
4.3t CO₂
KEYW to KTEB · 1,211 miles
Total Flights
1
Avg CO₂/Flight
4.2t
Total Emissions
4.2t CO₂
KEYW to KPBI · 180 miles
Total Flights
6
Avg CO₂/Flight
0.7t
Total Emissions
4.0t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period