The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

George Bush Intcntl/Houston ⇄ Montrose Regional IAH–MTJ

Airlines flew 405 flights between George Bush Intcntl/Houston IAH in Houston, TX and Montrose Regional MTJ in Montrose, CO in the twelve months to July 2026, both directions together: 24,639 passengers in 31,338 seats, 79% of them filled. 927 miles, about 142 minutes in the air, on 2 airlines: Mesa Airlines Inc. (384), United Air Lines Inc. (21). Planning to fly it yourself? The weather and winds along this route right now.

405
flights, twelve months
IAH-MTJ: 204 · MTJ-IAH: 201
24,639
passengers
79% of seats filled
927
miles
about 142 minutes airborne
2
airlines
2 aircraft types

Flights by month both directions

0163146621/256/259/252/265/26627/26
By month, as a table
flights
1/2559
2/2557
3/2558
6/2515
7/2559
8/2544
9/252
12/2528
1/2661
2/2656
3/2661
4/2610
5/2622
6/2659
7/2662

Passengers by month

01,0102,0193,0284,0381/256/259/252/265/264,0387/26
By month, as a table
passengers
1/253,371
2/253,600
3/253,271
6/251,016
7/253,793
8/252,725
9/25118
12/251,706
1/263,021
2/263,659
3/263,568
4/26484
5/261,356
6/263,964
7/264,038

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Mesa Airlines Inc. YV38422,65179%scheduled passenger service
United Air Lines Inc. UA211,98875%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Embraer ERJ-1753847522,651
Airbus Industrie A319211261,988

IAH → MTJ this direction alone · flown January 2025 to July 2026

204 flights of 204 scheduled, 11,746 passengers in 15,808 seats. Mesa Airlines Inc. 193; United Air Lines Inc. 11.

MTJ → IAH this direction alone · flown January 2025 to July 2026

201 flights of 202 scheduled, 12,893 passengers in 15,530 seats. Mesa Airlines Inc. 191; United Air Lines Inc. 10.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: George Bush Intcntl/Houston IAH and Montrose Regional MTJ; all routes.