Houston (IAH) to Morelia (MLM)
Flight time
≈ 2h 22m
Bearing
208° SW
Houston (IAH) to Morelia (MLM) is 785 miles (1,264 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies IAH–MLM
Filed traffic dataIn July 2026, Mesa Airlines operated the most departures, one of 2 carriers flying nonstop IAH–MLM; the Embraer E175 was the most common aircraft at 70% of departures; flights ran 80% full.
Departures
88
July 2026
Seats
9,488
both directions
Passengers
7,617
both directions
Load factor
80.3%
RPM ÷ ASM
Who flies IAH–MLM?
Mesa Airlines operated the most nonstop IAH–MLM departures in July 2026 (62), one of 2 carriers on the route.
- YV
62 departures · 4,700 seats
Share of departures70.5%89.8%
Load
- Y4
Volaris
26 departures · 4,788 seats
Share of departures29.5%71.0%
Load
What plane flies IAH–MLM?
In July 2026, the Embraer E175 flew 70% of IAH–MLM departures — more than any other aircraft type.
- Embraer E175
62 departures · 89.8% load
70.5% - Airbus A320neo
24 departures · 71.2% load
27.3% - Airbus A320
2 departures · 68.3% load
2.3%
How has IAH–MLM traffic changed?
Nonstop IAH–MLM departures held steady at about 88 a month between August 2025 and July 2026.
Monthly nonstop IAH–MLM traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
August 2025
88 departures · 5,349 passengers
61.3%
Load
September 2025
86 departures · 4,318 passengers
56.2%
Load
October 2025
88 departures · 4,751 passengers
60.7%
Load
November 2025
86 departures · 4,629 passengers
59.6%
Load
December 2025
88 departures · 6,466 passengers
69.0%
Load
January 2026
88 departures · 5,837 passengers
72.2%
Load
February 2026
78 departures · 4,464 passengers
62.7%
Load
March 2026
86 departures · 4,772 passengers
60.5%
Load
April 2026
86 departures · 5,065 passengers
55.0%
Load
May 2026
89 departures · 5,707 passengers
59.8%
Load
June 2026
85 departures · 6,252 passengers
67.8%
Load
July 2026
88 departures · 7,617 passengers
80.3%
Load
By direction
Each direction is filed separately — they rarely match.
IAH → MLM
77.2% full
44 departures · 3,661 passengers
MLM → IAH
83.4% full
44 departures · 3,956 passengers
Nonstop IAH–MLM traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through July 2026; filings from 2025. Public domain (US Government work).
The airports
Morelia
MX
General Francisco J. Mujica International Airport
Coordinates
19.85°N, 101.03°W
Hemisphere
N · W
Frequently asked
How far is Houston (IAH) from Morelia (MLM)?
IAH to MLM is 785 miles (1,264 km / 682 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from IAH to MLM?
A nonstop covers the 785-mile great-circle distance in roughly 2h 22m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies IAH–MLM?
In July 2026, the Embraer E175 flew the largest share of departures (70.5%), followed by the Airbus A320neo (27.3%).
What mileage do I earn flying IAH–MLM?
Distance-based programs credit off the 785-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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