Where Mesa Airlines flies
Mesa Airlines filed 81,282 departures in the twelve months through May 2026, led by Houston, across 15 of its busiest city pairs.
Departures
81,282
May 2026
Seats flown
5,991,882
Passengers
4.8M
Load factor
81.7%
RPM ÷ ASM
Busiest Mesa Airlines airports
Where Mesa Airlines operates the most departures — its hubs and focus cities.
- IAH
32,254 departures · 2,377,600 seats flown
39.7%
Share
- IAD
8,311 departures · 612,724 seats flown
10.2%
Share
- SAV
1,886 departures · 137,612 seats flown
2.3%
Share
- MCI
1,779 departures · 132,630 seats flown
2.2%
Share
- SDF
1,757 departures · 129,062 seats flown
2.2%
Share
- ELP
1,727 departures · 127,376 seats flown
2.1%
Share
- DTW
1,391 departures · 102,056 seats flown
1.7%
Share
- MAF
1,334 departures · 98,156 seats flown
1.6%
Share
Busiest Mesa Airlines routes
The city pairs Mesa Airlines flies most, ranked by filed departures.
3,447 departures · 210,086 passengers
82.7%
Load
2,666 departures · 149,217 passengers
76.1%
Load
2,182 departures · 134,886 passengers
83.1%
Load
2,091 departures · 119,510 passengers
77.8%
Load
2,076 departures · 117,204 passengers
75.1%
Load
1,967 departures · 113,750 passengers
79.0%
Load
1,950 departures · 111,592 passengers
78.5%
Load
1,810 departures · 106,022 passengers
80.3%
Load
1,716 departures · 94,828 passengers
75.5%
Load
1,693 departures · 100,967 passengers
80.6%
Load
1,596 departures · 96,333 passengers
81.6%
Load
1,548 departures · 94,349 passengers
83.2%
Load
1,479 departures · 90,660 passengers
84.2%
Load
1,415 departures · 80,268 passengers
77.5%
Load
1,411 departures · 80,227 passengers
77.4%
Load
What Mesa Airlines flies
Aircraft types by share of departures — what actually operated, not fleet count.
81,282 departures · 81.7% load
100.0%
Share
Monthly Mesa Airlines capacity
Monthly Mesa Airlines departures, trailing 12 months through May 2026. Bars scale to the busiest month.
June 2025
7,364 departures · 457,744 passengers
85.2%
Load
July 2025
7,415 departures · 466,086 passengers
86.2%
Load
August 2025
7,219 departures · 432,088 passengers
82.5%
Load
September 2025
7,014 departures · 417,971 passengers
81.8%
Load
October 2025
7,224 departures · 432,867 passengers
82.5%
Load
November 2025
6,580 departures · 360,576 passengers
75.5%
Load
December 2025
6,897 departures · 411,654 passengers
81.7%
Load
January 2026
6,213 departures · 355,749 passengers
78.5%
Load
February 2026
5,643 departures · 333,022 passengers
81.8%
Load
March 2026
6,357 departures · 369,985 passengers
81.2%
Load
April 2026
6,681 departures · 388,740 passengers
80.8%
Load
May 2026
6,675 departures · 394,905 passengers
82.0%
Load
Source: US DOT Bureau of Transportation Statistics, T-100 Segment. Data through May 2026.