Direct (nonstop) flights from Quito to Houston
1 airline flys nonstop from Mariscal Sucre International (UIO) to George Bush Intcntl Houston (IAH). It's 2,353 miles (3,787 km), about 5h 15m in the air. Operated by United Airlines.
United Airlines
Route data last updated: May 30, 2026
Airlines with non-stop flights
UA
United Airlines
Alternative Routes
Other ways to fly from Quito to Houston with one stop · direct emits 398 kg CO₂ per passenger
Looking for the return flight?
IAH → UIO: Flights from Houston to QuitoOther direct flights from Quito
Direct flights from Houston (IAH)
Frequently Asked Questions
How long is the direct flight from Quito to Houston?
A nonstop flight from Quito (UIO) to Houston (IAH) takes approximately 5 hours and 15 minutes. The distance is 2,353 miles (3,787 km).
Which airlines fly nonstop from Quito to Houston?
Just United Airlines.
Is there a nonstop flight from Quito to Houston?
Yes. 1 airline: United Airlines.
How far is Quito from Houston?
The flight distance from Quito to Houston is 2,353 miles (3,787 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Los Angeles.
What type of aircraft flies from Quito to Houston?
At 5h 15m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from Ecuador to USA?
Depends on your passport. Check with the USA embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Quito to Houston?
Roughly 398 kg CO2 per passenger one-way. That's about the same as driving 1,990 km.
Is the return flight from Houston to Quito also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Quito to Houston?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.
How early should I arrive at Mariscal Sucre International for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.