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

George Bush Intcntl/Houston ⇄ Key West International IAH–EYW

Airlines flew 167 flights between George Bush Intcntl/Houston IAH in Houston, TX and Key West International EYW in Key West, FL in the twelve months to July 2026, both directions together: 10,062 passengers in 12,744 seats, 79% of them filled. 915 miles, about 122 minutes in the air, on 2 airlines: Mesa Airlines Inc. (166), American Airlines Inc. (1). Planning to fly it yourself? The weather and winds along this route right now.

167
flights, twelve months
IAH-EYW: 86 · EYW-IAH: 81
10,062
passengers
79% of seats filled
915
miles
about 122 minutes airborne
2
airlines
2 aircraft types

Flights by month both directions

0153044591/258/252/26395/26
By month, as a table
flights
1/2542
2/2538
3/2537
8/251
12/2515
1/266
2/265
3/2642
4/2659
5/2639

Passengers by month

08821,7632,6443,5261/258/252/262,2195/26
By month, as a table
passengers
1/252,351
2/252,280
3/252,393
8/2550
12/25841
1/26360
2/26358
3/262,708
4/263,526
5/262,219

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Mesa Airlines Inc. YV16610,01279%scheduled passenger service
American Airlines Inc. AA15039%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Embraer ERJ-1751667610,012
Airbus Industrie A319112850

IAH → EYW this direction alone · flown January 2025 to May 2026

86 flights of 87 scheduled, 5,197 passengers in 6,536 seats. Mesa Airlines Inc. 86.

EYW → IAH this direction alone · flown January 2025 to May 2026

81 flights of 83 scheduled, 4,865 passengers in 6,208 seats. Mesa Airlines Inc. 80; American Airlines 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 Key West International EYW; all routes.