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

George Bush Intcntl/Houston ⇄ Durango-La Plata County IAH–DRO

Airlines flew 179 flights between George Bush Intcntl/Houston IAH in Houston, TX and Durango-La Plata County DRO in Durango, CO in the twelve months to July 2026, both directions together: 16,146 passengers in 20,106 seats, 80% of them filled. 869 miles, about 123 minutes in the air, on 2 airlines: United Air Lines Inc. (125), Mesa Airlines Inc. (54). Planning to fly it yourself? The weather and winds along this route right now.

179
flights, twelve months
IAH-DRO: 90 · DRO-IAH: 89
16,146
passengers
80% of seats filled
869
miles
about 123 minutes airborne
2
airlines
3 aircraft types

Flights by month both directions

01530466165/252260368/252260617/26
By month, as a table
flights
5/256
6/2522
7/2560
8/2536
5/2622
6/2660
7/2661

Passengers by month

01,5423,0834,6246,1663805/251,4513,8012,1218/252,0635,7966,1667/26
By month, as a table
passengers
5/25380
6/251,451
7/253,801
8/252,121
5/262,063
6/265,796
7/266,166

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
United Air Lines Inc. UA12513,00180%scheduled passenger service
Mesa Airlines Inc. YV543,14580%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Airbus Industrie A31910712611,155
Embraer ERJ-17554733,145
Airbus Industrie A320-100/200181501,846

IAH → DRO this direction alone · flown May 2025 to July 2026

90 flights of 90 scheduled, 7,980 passengers in 10,116 seats. United Air Lines Inc. 63; Mesa Airlines Inc. 27.

DRO → IAH this direction alone · flown May 2025 to July 2026

89 flights of 90 scheduled, 8,166 passengers in 9,990 seats. United Air Lines Inc. 62; Mesa Airlines Inc. 27.

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 Durango-La Plata County DRO; all routes.