Cheap flights from Houston to Quito

William P. Hobby
HOU
Mariscal Sucre
UIO

Flight deals from Houston to Quito

Below you can see the best deals on flights Houston — Quito for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 10 November, from $272.

Top 10 cheap flights from Houston to Quito

About the Houston — Quito flight

Looking for cheap flights from Houston to Quito? Compare fares from different airlines, check the flight schedule and travel time — and book your Houston — Quito ticket online at the best price.

The route has direct flights — around 24 flights per week, flights are operated by United Airlines, a nonstop flight takes about 5 h 13 min, the distance between the cities is around 3,770 km.

Planning your trip? You may find our Quito travel guide, how to get from the airport into town and Quito weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $272Min. price
NovemberCheapest
SeptemberPeak season
YesDirect flights
3,770 kmDistance
5 h 13 minTravel time
1Airlines
24 / wkFlights

Flight schedule from Houston to Quito

The table shows direct flights from Houston to Quito on the selected date. The flight takes approximately 5 h 13 min. Regular flights are operated by United Airlines. Departures from George Bush Intercontinental Airport and William P. Hobby Airport airports, arrivals at Mariscal Sucre International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 28 Sep 2026

Flight ticket prices by day: Houston — Quito

Below is a calendar of the lowest flight ticket prices for Houston — Quito by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $272 in November, and the most expensive are around $464 in September. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Houston to Quito by month. Tickets are usually cheapest in October (around $523) and priciest in December (about $772) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$535lowMay$559lowSep$547low
Feb$547lowJun$654highOct$523low
Mar$594mediumJul$737highNov$618medium
Apr$713highAug$535lowDec$772high

Some values are estimated based on seasonality.

When to fly

Weather in Quito: it is warmest in May (up to 19 °C on average) and coolest in December (around 18 °C). The driest month is February.

Tickets are usually cheapest in November and most expensive in September. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Quito

Dry and wet days · Quito

Wind speed and direction · Quito

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How to get the best deal on a Houston — Quito ticket

  • Book ahead: fares for Houston — Quito are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Houston is served by more than one airport — compare fares and travel time to each before you book.
  • Flights Houston — Quito operate on Sundays, Mondays, Tuesdays, Wednesdays, Fridays and Saturdays — keep that in mind when picking your travel dates.
  • The cheapest month to fly to Quito is usually November — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Houston — Quito route are operated by 1 airline; United Airlines runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • United AirlinesUA
    8x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight IAH → UIO8x/week
      Duration
      5h 20m
      Days
      MTWTFSS
    100.0%Open →

Cities and airports on the Houston — Quito route

Flights Houston — Quito depart from George Bush Intercontinental Airport and William P. Hobby Airport and arrive at Mariscal Sucre International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Houston

HOU
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Quito

UIO
Ecuador
About the cityHow to get thereWeatherAll about the country Ecuador
Departure airports
Arrival airports

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Frequently asked questions about the Houston — Quito flight

How long is the flight from Houston to Quito?

A nonstop Houston — Quito flight takes about 5 h 13 min — the distance between the cities is around 3,770 km.

How far is it from Houston to Quito?

The distance from Houston to Quito is about 3,770 km, which a nonstop flight covers in around 5 h 13 min.

Are there direct flights from Houston to Quito?

Yes, there are nonstop flights Houston — Quito — around 24 flights per week.

Which airlines fly from Houston to Quito?

Airlines operating Houston — Quito include United Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Houston — Quito flights use?

Flights from Houston depart from George Bush Intercontinental Airport, William P. Hobby Airport, and arrive at Mariscal Sucre International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Houston to Quito?

The price of a Houston — Quito ticket depends on your travel date, season and demand: it is usually cheapest to fly in November, and most expensive in September. Tickets typically cost between $272 and $464. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Houston — Quito?

Flights Houston — Quito are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is November. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Houston to Quito?

To catch a low fare Houston — Quito, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually November.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Houston

See all
New York CityDallasAtlantaLos AngelesWashington, D.C.ChicagoDenverOrlandoMexico CityMiamiLondonCancunFort LauderdaleOklahoma CityTulsaDetroitPhoenixMonterreyMcAllenSeattleCorpus ChristiWichitaMinneapolisBirminghamLittle RockCharlotteSan AntonioAustinPanama CityMidlandTampaBaton RougeBostonSan SalvadorEl PasoNew OrleansKnoxvilleLubbockSan FranciscoSalt Lake City

Where else you can fly from Quito

See all
GuayaquilBogotaPanama CityCuencaLimaMiamiMantaMadridPuerto AyoraAtlantaMedellínNew York CitySan SalvadorCocaLojaMexico CityBuenos AiresAmsterdamSanta RosaBalboaPunta CanaSan CristobalSan JoséSantiago

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