Airports / McAllen Miller International Airport

McAllen Miller International Airport(KMFE)

Mc Allen, United States

Last updated: Mar 28, 2026

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Viewing period:
Compared to: preceding 12 months · Apr 2024 – Apr 2025
Apr 2025 – Mar 2026·vs Apr 2024 – Apr 2025· Emissions increasing vs prior period

Activity Summary

564.7
Tons CO2 Total
1.8
Avg CO2/Flight
384
Flights Total
Emissions Intensity0.00t CO₂/nm
128.0 tons CO2 in selected period

Airport Patterns

Emissions up 82% vs prior period — significantly busier than prior period

128t
Total CO₂
1.8t
Avg CO₂/flight
384
Flights
Operator Profile

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

Emissions
143%
233t → 565t CO₂
CO₂ Intensity
27%
1.4t → 1.8t per departure
Flight Count
215
169 → 384 flights
New Routes
83
295t CO₂ combined
Dropped Routes
38
Prior period only
New Aircraft
135
135 new tail numbers
Top Destinations
Dallas13.8t CO₂
5 flights · avg 2.8t/flight
Driggs7.5t CO₂
1 flight · avg 7.5t/flight
San Antonio7.0t CO₂
11 flights · avg 0.6t/flight
Austin6.6t CO₂
5 flights · avg 1.3t/flight
Charleston6.6t CO₂
1 flight · avg 6.6t/flight

Spikes

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

CO₂ Above Baseline

117t

Signals Detected

5

Highest Severity

High

HighApr 4, 2025 – Apr 10, 2025

Elevated activity Apr 4, 2025 – Apr 10, 2025 — 31 flights in 7 days vs baseline of 8

31 flights recorded in a 7-day window, exceeding the airport baseline of 8 flights per week by 313%.

46.4t CO₂

MediumApr 16, 2025 – Apr 22, 2025

Elevated activity Apr 16, 2025 – Apr 22, 2025 — 17 flights in 7 days vs baseline of 8

17 flights recorded in a 7-day window, exceeding the airport baseline of 8 flights per week by 126%.

22.4t CO₂

MediumApr 23, 2025 – Apr 29, 2025

Elevated activity Apr 23, 2025 – Apr 29, 2025 — 19 flights in 7 days vs baseline of 8

19 flights recorded in a 7-day window, exceeding the airport baseline of 8 flights per week by 153%.

31.5t CO₂

HighNov 24, 2025

Single high-emission departure XC-PFT → KMFE on Nov 24, 2025 — 16.3t CO₂, 94% of day's total

Aircraft XC-PFT departing to KMFE produced 16.3t CO₂, representing 94% of all airport emissions on Nov 24, 2025.

16.3t CO₂

LowMay 8, 2025 – May 24, 2025

16-day gap in recorded activity ending May 24, 2025

Airport had 16 consecutive days with zero recorded flights before activity resumed on May 24, 2025.

0.6t CO₂

Route Map

Top Routes by Emissions
Mc AllenDallas

KMFE to KDAL · 468 miles

Total Flights

5

Avg CO₂/Flight

2.8t

Total Emissions

13.8t CO₂

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

KMFE to KDIJ · 1,412 miles

Total Flights

1

Avg CO₂/Flight

7.5t

Total Emissions

7.5t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Mc AllenSan Antonio

KMFE to KSAT · 232 miles

Total Flights

11

Avg CO₂/Flight

0.6t

Total Emissions

7.0t CO₂

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

KMFE to KAUS · 280 miles

Total Flights

5

Avg CO₂/Flight

1.3t

Total Emissions

6.6t CO₂

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

KMFE to KCHS · 1,186 miles

Total Flights

1

Avg CO₂/Flight

6.6t

Total Emissions

6.6t CO₂

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

KMFE to KFAR · 1,435 miles

Total Flights

1

Avg CO₂/Flight

6.1t

Total Emissions

6.1t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
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Aircraft Using This Airport
View All Aircraft
N5NR·Cessna Citation Latitude
9.0t CO₂ · avg 0.8t/visit · 11 visits · Last seen 24 Mar 2026
N765WT·Bombardier Challenger 600
7.5t CO₂ · avg 7.5t/visit · 1 visit · Last seen 24 Feb 2026
N509FXCharter·Bombardier Challenger 300
6.6t CO₂ · avg 6.6t/visit · 1 visit · Last seen 13 Oct 2025
N521BB·Cessna Citation XLS
6.1t CO₂ · avg 6.1t/visit · 1 visit · Last seen 16 Feb 2026
N366FBCharter·Gulfstream G200
6.0t CO₂ · avg 3.0t/visit · 2 visits · Last seen 25 Aug 2025
N813MSCharter·Bombardier Challenger 600
5.7t CO₂ · avg 5.7t/visit · 1 visit · Last seen 16 Oct 2025
N369LSCharter·Cessna Citation V Ultra
5.2t CO₂ · avg 1.7t/visit · 3 visits · Last seen 25 Apr 2025
N682EE·Embraer Legacy 500
5.1t CO₂ · avg 5.1t/visit · 1 visit · Last seen 26 Feb 2026
N606AM·Dassault Falcon 100
4.6t CO₂ · avg 4.6t/visit · 1 visit · Last seen 10 Sept 2025
N217TH·Cessna Citation V Ultra
4.6t CO₂ · avg 0.5t/visit · 9 visits · Last seen 27 Mar 2026
Page 1 of 18

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period