Airports / La Crosse Municipal Airport
La Crosse Municipal Airport(KLSE)
La Crosse, United States
Last updated: Mar 30, 2026
Activity Summary
Airport Patterns
Emissions up 4164% 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
218t
Signals Detected
5
Highest Severity
High
Elevated activity Jul 9, 2025 – Jul 15, 2025 — 37 flights in 7 days vs baseline of 18
37 flights recorded in a 7-day window, exceeding the airport baseline of 18 flights per week by 106%.
82.4t CO₂
Elevated activity Jul 24, 2025 – Jul 30, 2025 — 36 flights in 7 days vs baseline of 18
36 flights recorded in a 7-day window, exceeding the airport baseline of 18 flights per week by 101%.
70.8t CO₂
Elevated activity Dec 2, 2025 – Dec 8, 2025 — 36 flights in 7 days vs baseline of 18
36 flights recorded in a 7-day window, exceeding the airport baseline of 18 flights per week by 101%.
52.0t CO₂
Single high-emission departure N25MX → KSTS on Jan 5, 2026 — 11.4t CO₂, 71% of day's total
Aircraft N25MX departing to KSTS produced 11.4t CO₂, representing 71% of all airport emissions on Jan 5, 2026.
11.4t CO₂
14-day gap in recorded activity ending Jun 12, 2025
Airport had 14 consecutive days with zero recorded flights before activity resumed on Jun 12, 2025.
1.2t CO₂
Route Map
KLSE to KSDL · 1,314 miles
Total Flights
12
Avg CO₂/Flight
5.1t
Total Emissions
61.7t CO₂
KLSE to KBZN · 982 miles
Total Flights
11
Avg CO₂/Flight
4.2t
Total Emissions
46.6t CO₂
KLSE to KMJX · 912 miles
Total Flights
11
Avg CO₂/Flight
3.5t
Total Emissions
38.5t CO₂
KLSE to KBFI · 1,509 miles
Total Flights
4
Avg CO₂/Flight
8.1t
Total Emissions
32.5t CO₂
KLSE to KAPF · 1,335 miles
Total Flights
5
Avg CO₂/Flight
6.0t
Total Emissions
30.2t CO₂
KLSE to KBJC · 763 miles
Total Flights
7
Avg CO₂/Flight
3.9t
Total Emissions
27.4t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period