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

George Bush Intcntl/Houston ⇄ Indianapolis International IAH–IND

Airlines flew 3,244 flights between George Bush Intcntl/Houston IAH in Houston, TX and Indianapolis International IND in Indianapolis, IN in the twelve months to July 2026, both directions together: 247,988 passengers in 319,679 seats, 78% of them filled, and 34,750,685 pounds of freight. 844 miles, about 111 minutes in the air, on 7 airlines: Mesa Airlines Inc. (1,539), United Air Lines Inc. (1,278), Federal Express Corporation (418), Allegiant Air (4) and 3 more. Planning to fly it yourself? The weather and winds along this route right now.

3,244
flights, twelve months
IAH-IND: 1,628 · IND-IAH: 1,616
247,988
passengers
78% of seats filled
844
miles
about 111 minutes airborne
7
airlines
18 aircraft types

Flights by month both directions

0711422142851/254/257/2510/251/264/262587/26
By month, as a table
flights
1/25205
2/25232
3/25278
4/25279
5/25276
6/25268
7/25283
8/25280
9/25274
10/25285
11/25273
12/25285
1/26274
2/26246
3/26278
4/26275
5/26268
6/26248
7/26258

Passengers by month

06,04612,09218,13924,1851/254/257/2510/251/264/2621,9147/26
By month, as a table
passengers
1/2516,486
2/2517,257
3/2520,323
4/2520,694
5/2523,065
6/2524,185
7/2523,795
8/2521,226
9/2519,110
10/2523,336
11/2521,478
12/2523,210
1/2618,163
2/2615,163
3/2619,429
4/2622,211
5/2621,093
6/2621,655
7/2621,914

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Mesa Airlines Inc. YV1,53993,48483%scheduled passenger service
United Air Lines Inc. UA1,278153,20374%charter passenger service, scheduled passenger service
Federal Express Corporation FX4180scheduled cargo service
Allegiant Air G4467293%charter passenger service
Delta Air Lines Inc. DL343973%charter passenger service, scheduled passenger service
American Airlines Inc. AA111691%scheduled passenger service
Republic Airline YX17497%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Embraer ERJ-1751,5407393,558
Boeing 767-300/300ER35200
Boeing 737-90030517938,435
Airbus Industrie A31925512627,417
Boeing 737-900ER20417923,800
Boeing 737-80017316621,238
Boeing B737 Max 90014817920,369
Airbus Industrie A320-100/2009415111,475
Boeing 737-700/700LR/Max 7881269,249
McDonnell Douglas MD-113100
Boeing 757-2001500
Airbus Industrie A300-600/R/CF/RCF1100
Boeing B737 Max 800111661,070
Boeing B777-F900
Airbus Industrie A321-200n3200567
Boeing 767-400/ER2237314
Boeing 777-200ER/200LR/233LR2276371
A220-300 BD-500-1A111130125

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

1,628 flights of 1,622 scheduled, 123,125 passengers in 159,356 seats, 16,213,592 pounds of freight. Mesa Airlines Inc. 770; United Air Lines Inc. 643; Federal Express Corporation 209; Delta Air Lines Inc. 2; Allegiant Air 2; American Airlines Inc. 1; Republic Airline 1.

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

1,616 flights of 1,621 scheduled, 124,863 passengers in 160,323 seats, 18,537,093 pounds of freight. Mesa Airlines Inc. 769; United Air Lines Inc. 635; Federal Express Corporation 209; Allegiant Air 2; 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: George Bush Intcntl/Houston IAH and Indianapolis International IND; all routes.