Direct flights from Houston to Quito

Airlines Schedules

IAH - UIO route map All flights from IAH to UIO non-stop. There are direct flights from George Bush Intcntl Houston (IAH), Texas, USA to Mariscal Sucre International (UIO), Ecuador with United Airlines. 12 weekly departures are currently scheduled on this route. Departure times range from 18:05 to 23:55 depending on the schedule period. The flight distance is 2374 miles (3820 km). Flight time ranges from 5 hours and 15 minutes to 5 hours and 20 minutes.

IAH
George Bush Intcntl Houston

Houston , USA

UIO
Mariscal Sucre

Quito , Ecuador

IAH

George Bush Intcntl Houston
USA

Houston , USA

Mariscal Sucre
Ecuador

Quito , Ecuador

UIO

Flight time 5h 15min to 5h 20min

Updated Aug 24, 2026

CHANGE DIRECTION

Airlines with non-stop routes:

United Airlines Star Alliance

Departure times vary between 18:05 and 23:55 • From Terminal E

Sun

Mon

Tue

Wed

Thu

Fri

Sat

12 flights/week

Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS

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Flight schedule from Houston to Quito with United Airlines

This is a weekly direct flight schedule for United Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

Flight

Mon

Sep 21

Tue

Sep 22

Wed

Sep 23

Thu

Sep 24

Fri

Sep 25

Sat

Sep 26

Sun

Sep 27

UA1002

18:05

UA1004

----

23:45

The timetable & schedule information was updated at 2026-08-24

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Houston to Quito scheduled departures

Select a date to see every published non-stop departure between IAH and UIO.

Select date to show departures:

Saturday

Sat

Sep 19

2 flights(2)

Sunday

Sun

Sep 20

2 flights(2)

Monday

Mon

Sep 21

1 flights(1)

Tuesday

Tue

Sep 22

1 flights(1)

Wednesday

Wed

Sep 23

1 flights(1)

Thursday

Thu

Sep 24

1 flights(1)

Friday

Fri

Sep 25

1 flights(1)

Time

Airline

Flight