Routes and flights · the DOT's airline reports, August 2025 to July 2026

Conroe/North Houston Regional ⇄ Robert Gray Army Airfield CXO–GRK

Airlines flew 77 flights between Conroe/North Houston Regional CXO in Houston, TX and Robert Gray Army Airfield GRK in Fort Hood (Killeen), TX in the twelve months to July 2026, both directions together: 0 passengers in 3,850 seats, 0% of them filled. 152 miles, about 31 minutes in the air, on 1 airline: Air Wisconsin Airlines Corp (77). Planning to fly it yourself? The weather and winds along this route right now.

flights, twelve months

GRK-CXO: 77

passengers

no seats reported (cargo)

152

miles

about 31 minutes airborne

airline

1 aircraft type

Flights by month both directions

By month, as a table

	flights
3/26	6
4/26	22
5/26	16
6/26	16
7/26	17

Passengers by month

By month, as a table

	passengers
3/26	0
4/26	0
5/26	0
6/26	0
7/26	0

The airlines twelve months, both directions

Airline	Flights	Passengers	Seats filled	Service
Air Wisconsin Airlines Corp ZW	77	0	0%	charter passenger service

The aircraft as the airlines report their types

Aircraft	Flights	Seats a flight	Passengers
Canadair RJ-200ER /RJ-440	77	50	0

GRK → CXO this direction alone · flown March 2026 to July 2026

77 flights, 0 passengers in 3,850 seats. Air Wisconsin Airlines Corp 77.

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: Conroe/North Houston Regional CXO and Robert Gray Army Airfield GRK; all routes.