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

Charlotte/Douglas International ⇄ William P Hobby CLT–HOU

Airlines flew 31 flights between Charlotte/Douglas International CLT in Charlotte, NC and William P Hobby HOU in Houston, TX in the twelve months to July 2026, both directions together: 3,616 passengers in 4,508 seats, 80% of them filled, and 3,159 pounds of freight. 920 miles, about 131 minutes in the air, on 2 airlines: Southwest Airlines Co. (28), Delta Air Lines Inc. (3). Planning to fly it yourself? The weather and winds along this route right now.

31
flights, twelve months
CLT-HOU: 16 · HOU-CLT: 15
3,616
passengers
80% of seats filled
920
miles
about 131 minutes airborne
2
airlines
4 aircraft types

Flights by month both directions

04914181/255/258/2512/2512/26
By month, as a table
flights
1/253
3/251
4/256
5/258
6/2518
7/2516
8/2510
9/258
11/255
12/254
1/263
2/261

Passengers by month

05481,0961,6442,1921/255/258/2512/25532/26
By month, as a table
passengers
1/25316
3/2560
4/25689
5/25917
6/252,192
7/252,123
8/251,316
9/25933
11/25437
12/25551
1/26326
2/2653

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Southwest Airlines Co. WN283,50882%scheduled passenger service
Delta Air Lines Inc. DL310850%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 737-700/700LR/Max 7191432,209
Boeing 737-8006175819
Boeing B737 Max 8003175480
Boeing 757-200372108

CLT → HOU this direction alone · flown January 2025 to February 2026

16 flights of 14 scheduled, 1,961 passengers in 2,434 seats, 1,846 pounds of freight. Southwest Airlines Co. 14; Delta Air Lines Inc. 2.

HOU → CLT this direction alone · flown January 2025 to January 2026

15 flights of 14 scheduled, 1,655 passengers in 2,074 seats, 1,313 pounds of freight. Southwest Airlines Co. 14; Delta Air Lines Inc. 1.

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: Charlotte/Douglas International CLT and William P Hobby HOU; all routes.