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

Gulfport-Biloxi International ⇄ George Bush Intcntl/Houston GPT–IAH

Airlines flew 2,165 flights between Gulfport-Biloxi International GPT in Gulfport, MS and George Bush Intcntl/Houston IAH in Houston, TX in the twelve months to July 2026, both directions together: 94,984 passengers in 108,366 seats, 88% of them filled, and 145 pounds of freight. 377 miles, about 67 minutes in the air, on 3 airlines: CommuteAir LLC dba CommuteAir (2,163), SkyWest Airlines Inc. (1), United Air Lines Inc. (1). Planning to fly it yourself? The weather and winds along this route right now.

2,165
flights, twelve months
GPT-IAH: 1,082 · IAH-GPT: 1,083
94,984
passengers
88% of seats filled
377
miles
about 67 minutes airborne
3
airlines
3 aircraft types

Flights by month both directions

0541081622161/254/257/2510/251/264/261887/26
By month, as a table
flights
1/25160
2/25154
3/25176
4/25164
5/25195
6/25216
7/25214
8/25200
9/25176
10/25206
11/25203
12/25175
1/26163
2/26152
3/26169
4/26164
5/26189
6/26180
7/26188

Passengers by month

02,3704,7407,1109,4801/254/257/2510/251/264/268,1847/26
By month, as a table
passengers
1/256,934
2/256,886
3/257,715
4/257,405
5/258,992
6/259,480
7/259,275
8/258,755
9/257,698
10/259,158
11/258,210
12/257,691
1/267,189
2/266,972
3/267,535
4/267,254
5/268,464
6/267,874
7/268,184

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
CommuteAir LLC dba CommuteAir C52,16394,82188%scheduled passenger service
SkyWest Airlines Inc. OO100%scheduled passenger service
United Air Lines Inc. UA116398%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Embraer-1452,1635094,821
Canadair RJ-200ER /RJ-4401500
Boeing B737 Max 8001166163

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

1,082 flights of 1,095 scheduled, 47,779 passengers in 54,100 seats. CommuteAir LLC dba CommuteAir 1,082.

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

1,083 flights of 1,095 scheduled, 47,205 passengers in 54,266 seats, 145 pounds of freight. CommuteAir LLC dba CommuteAir 1,081; SkyWest Airlines Inc. 1; United 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: Gulfport-Biloxi International GPT and George Bush Intcntl/Houston IAH; all routes.