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

George Bush Intcntl/Houston ⇄ Quito IAH–UIO

Airlines flew 935 flights between George Bush Intcntl/Houston IAH in Houston, TX and Quito, Ecuador UIO in Quito, EC in the twelve months to July 2026, both directions together: 135,511 passengers in 155,106 seats, 87% of them filled, and 1,582,068 pounds of freight. 2,350 miles, about 283 minutes in the air, on 2 airlines: United Air Lines Inc. (934), VistaJet Limited (1).

935
flights, twelve months
IAH-UIO: 470 · UIO-IAH: 465
135,511
passengers
87% of seats filled
2,350
miles
about 283 minutes airborne
2
airlines
4 aircraft types

Flights by month both directions

03060911211/254/257/2510/251/264/261047/26
By month, as a table
flights
1/2559
2/2556
3/2561
4/2560
5/2569
6/2577
7/2576
8/2572
9/2560
10/2562
11/2560
12/25121
1/2673
2/2655
3/2664
4/2676
5/2688
6/26100
7/26104

Passengers by month

04,1848,36812,55316,7371/254/257/2510/251/264/2615,4227/26
By month, as a table
passengers
1/258,838
2/257,876
3/258,961
4/258,756
5/2510,071
6/2510,930
7/2511,470
8/2511,043
9/259,063
10/259,308
11/258,895
12/2516,737
1/2610,936
2/268,098
3/269,199
4/2610,386
5/2612,157
6/2614,267
7/2615,422

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
United Air Lines Inc. UA934135,50087%scheduled passenger service
VistaJet Limited VJT11179%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing B737 Max 800894166129,212
Boeing 757-200381766,009
Boeing 737-8002166279
Bombardier Global 6000/Global Xrs11411

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

470 flights of 471 scheduled, 68,195 passengers in 78,058 seats, 79,851 pounds of freight, 19,815 pounds of mail. United Air Lines Inc. 469; VistaJet Limited 1.

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

465 flights of 470 scheduled, 67,316 passengers in 77,048 seats, 1,502,217 pounds of freight. United Air Lines Inc. 465.

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 Quito, Ecuador UIO; all routes.