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

William P Hobby ⇄ Miami International HOU–MIA

Airlines flew 594 flights between William P Hobby HOU in Houston, TX and Miami International MIA in Miami, FL in the twelve months to July 2026, both directions together: 76,986 passengers in 98,080 seats, 78% of them filled, and 286,930 pounds of freight. 955 miles, about 122 minutes in the air, on 4 airlines: Southwest Airlines Co. (578), Delta Air Lines Inc. (12), Allegiant Air (2), Global Crossing Airlines, Inc. (2). Planning to fly it yourself? The weather and winds along this route right now.

594
flights, twelve months
HOU-MIA: 297 · MIA-HOU: 297
76,986
passengers
78% of seats filled
955
miles
about 122 minutes airborne
4
airlines
7 aircraft types

Flights by month both directions

0203958781/254/257/2510/251/264/26787/26
By month, as a table
flights
1/258
2/259
3/2564
4/2570
5/2570
6/2577
7/2577
8/2556
9/2551
10/2542
11/2544
12/2537
1/2618
2/268
3/2658
4/2662
5/2663
6/2677
7/2678

Passengers by month

02,8145,6278,44011,2541/254/257/2510/251/264/2610,6397/26
By month, as a table
passengers
1/251,167
2/251,029
3/258,458
4/258,634
5/258,860
6/2510,240
7/2510,173
8/257,379
9/256,591
10/255,244
11/254,875
12/254,658
1/262,602
2/26985
3/267,205
4/267,279
5/268,275
6/2611,254
7/2610,639

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Southwest Airlines Co. WN57876,18079%scheduled passenger service
Delta Air Lines Inc. DL1248056%charter passenger service
Allegiant Air G4232691%charter passenger service
Global Crossing Airlines, Inc. GCA200%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing B737 Max 80024717533,631
Boeing 737-80019517526,414
Boeing 737-700/700LR/Max 713614216,135
Boeing 757-2001272480
Airbus Industrie A320-100/2002180326
Airbus Industrie A3191680
Airbus Industrie A321Neoxlr11940

HOU → MIA this direction alone · flown January 2025 to July 2026

297 flights of 288 scheduled, 40,050 passengers in 48,852 seats, 27,481 pounds of freight. Southwest Airlines Co. 288; Delta Air Lines Inc. 8; Allegiant Air 1.

MIA → HOU this direction alone · flown January 2025 to July 2026

297 flights of 290 scheduled, 36,936 passengers in 49,228 seats, 259,449 pounds of freight. Southwest Airlines Co. 290; Delta Air Lines Inc. 4; Global Crossing Airlines, Inc. 2; Allegiant Air 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: William P Hobby HOU and Miami International MIA; all routes.