CarbonSkyIndex
DAL
MSY

Dallas → New Orleans

1h 12m avg · 436 miles · 379nm · Recently active route — first recorded March 2026

71.4t CO₂ · Last 30 DaysTypical

Last updated March 31st 2026 at 9:35 AM UTC

Pro
Soon
Viewing period:
Compared to: preceding 30 days · 30 Jan 2026 – 1 Mar 2026
1 Mar 2026 – 31 Mar 2026·vs 30 Jan 2026 – 1 Mar 2026
Route Impact Summary
Total CO₂
71.4tons
Flights
10flights
Avg CO₂/Flight
1.7tons
CO₂/nm
0.0045t CO₂/nm
Fuel Burned
2Kgallons
73.3 tons CO₂ in selected period
Emissions spike detected
Emissions 174% above route average on 2 Mar

Route Patterns

Predominantly owner-operated — 75% of flights are owner-operated aircraft

71.4t
Total CO₂
2.3t
Avg CO₂/flight
31
Flights
Operator Profile
Charter
25%2 flights3.4t
Owner
75%6 flights15.3t

Charter/owner data available for 26% of flights (23 unclassified)

Top Aircraft Models
Embraer Phenom 30013.2t CO₂
7 flights · avg 1.9t/flight · 19%
Bombardier Challenger 30011.8t CO₂
5 flights · avg 2.4t/flight · 17%
Gulfstream GIV9.4t CO₂
2 flights · avg 4.7t/flight · 13%
Bombardier Global 6000/65007.6t CO₂
2 flights · avg 3.8t/flight · 11%
Cessna Citation Latitude6.8t CO₂
3 flights · avg 2.3t/flight · 9%
📍International route·short-haul route · 379nm

Spikes

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

CO₂ Above Baseline

10t

Signals Detected

1

Highest Severity

Medium

Emissions
Medium
New2 Mar 2026
Emissions spike on 2 Mar 2026 — 11.8t CO₂ vs route daily average of 2.2t (430% above)
11.8t CO₂ on 2 Mar 2026 — 430% above route average

Aircraft Flying This Route

Aircraft Flying This Route
N163EG·Bombardier Global 6000/6500
7.6t CO₂ · avg 3.8t/flight · Last seen 7 Mar 2026
N411ST·Bombardier Challenger 300
4.3t CO₂ · avg 2.1t/flight · Last seen 27 Mar 2026
N100YB·Cessna Citation XLS
3.4t CO₂ · avg 1.7t/flight · Last seen 25 Mar 2026
N508KDCharter·Cessna Citation V Ultra
3.4t CO₂ · avg 1.7t/flight · Last seen 29 Mar 2026
N839JSCharter·Cessna Citation XLS
2.0t CO₂ · avg 2.0t/flight · Last seen 1 Mar 2026

Recent Flights

32 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 29, 2026N508KDCessna Citation V Ultra·1.6t CO₂Below avg1h 8m→
Mar 28, 2026N975QSCessna Citation Latitude·2.1t CO₂Typical1h 12m→
Mar 28, 2026N337QSEmbraer Phenom 300·1.5t CO₂Below avg1h 11m→
Mar 27, 2026N411STBombardier Challenger 300·2.0t CO₂Typical1h 0m→
Mar 27, 2026N411STBombardier Challenger 300·2.2t CO₂Typical1h 4m→
Mar 27, 2026N508KDCessna Citation V Ultra·1.8t CO₂Below avg1h 12m→
Mar 25, 2026N100YBCessna Citation XLS·1.9t CO₂Typical1h 14m→
Mar 25, 2026N100YBCessna Citation XLS·1.5t CO₂Below avg1h 3m→
Mar 22, 2026N312QSEmbraer Phenom 300·1.5t CO₂Below avg1h 11m→
Mar 22, 2026N397QSCessna Citation Sovereign·2.4t CO₂Typical1h 13m→
Showing 10 of 32 flights