Quito

$234+ Cheap flights from Houston to Quito (UIO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — UIO
Jun 14 — Jun 211
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Cheap flight deals from Houston to Quito

Cheapest flights from Houston to Quito
Explore the most affordable flight options available from Houston to Quito. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:24 pm
IAH
-
UIO
2 stops40h 21m
Multiple Airlines
Fri 7/249:00 am
UIO
-
IAH
1 stop22h 54m
Multiple Airlines
Deal found 5/12$636
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:37 pm
IAH
-
UIO
1 stop22h 28m
Multiple Airlines
Tue 7/2110:10 am
UIO
-
IAH
2 stops22h 35m
Multiple Airlines
Deal found 5/11$653
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:37 pm
IAH
-
UIO
1 stop22h 28m
Multiple Airlines
Sun 7/269:00 am
UIO
-
IAH
1 stop22h 54m
Multiple Airlines
Deal found 5/12$654
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:37 pm
IAH
-
UIO
1 stop22h 28m
Multiple Airlines
Fri 7/179:00 am
UIO
-
IAH
1 stop22h 54m
Multiple Airlines
Deal found 5/11$662
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:37 pm
IAH
-
UIO
1 stop22h 28m
Multiple Airlines
Wed 7/2910:10 am
UIO
-
IAH
2 stops22h 35m
Multiple Airlines
Deal found 5/12$666
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:37 pm
IAH
-
UIO
1 stop22h 28m
Multiple Airlines
Wed 7/2210:10 am
UIO
-
IAH
2 stops28h 40m
Multiple Airlines
Deal found 5/12$670
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/98:37 pm
IAH
-
UIO
1 stop22h 28m
Multiple Airlines
Sun 7/269:00 am
UIO
-
IAH
1 stop22h 54m
Multiple Airlines
Deal found 5/12$682
This Kiwi.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:45 pm
IAH
-
UIO
1 stop9h 10m
Multiple Airlines
Thu 8/276:30 pm
UIO
-
IAH
2 stops41h 04m
Multiple Airlines
Deal found 5/15$683
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:21 pm
IAH
-
UIO
2 stops12h 11m
Multiple Airlines
Sun 10/49:00 am
UIO
-
IAH
1 stop23h 45m
Multiple Airlines
Deal found 5/11$685
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:24 pm
IAH
-
UIO
2 stops40h 21m
Multiple Airlines
Thu 7/309:00 am
UIO
-
IAH
1 stop22h 54m
Multiple Airlines
Deal found 5/12$687
This Kiwi.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/98:37 pm
IAH
-
UIO
1 stop22h 28m
Multiple Airlines
Fri 7/247:06 am
UIO
-
IAH
2 stops24h 48m
Multiple Airlines
Deal found 5/15$689
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:37 pm
IAH
-
UIO
1 stop22h 28m
Multiple Airlines
Sun 7/199:00 am
UIO
-
IAH
1 stop22h 54m
Multiple Airlines
Deal found 5/11$690

Find flight deals from Houston to Quito

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Quito (UIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 15, 2026.

Round-trip from

$636
(Kiwi.com)

One-way from

$234
(Kiwi.com)

Popular in

November

Cheapest in

January

Average price

$905
From Houston to Quito Mariscal Sucr
One-way flight from Houston to Quito Mariscal Sucr
Highest demand for flights based on searches. 17% potential increase in price ($175 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
Average for round-trip flights in May 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Quito that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 15, 2026.
Use the filters below to find and compare flights from Houston to Quito that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Tue 6/9

8:55 pm-1:15 am

2 stops28h 20m

Quito Mariscal Sucr

Tue 6/16

8:20 pm-7:25 pm

2 stops23h 05m

$864
Quickest round-trip

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Mon 7/13

11:45 pm-5:00 am

Nonstop5h 15m

Quito Mariscal Sucr

Sun 7/19

12:35 am-5:50 am

Nonstop5h 15m

$873

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Thu 7/2

11:45 pm-5:00 am

Nonstop5h 15m

Quito Mariscal Sucr

Mon 7/13

7:25 am-12:40 pm

Nonstop5h 15m

$873

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Mon 10/5

6:05 pm-11:25 pm

Nonstop5h 20m

Quito Mariscal Sucr

Tue 10/13

12:35 am-5:50 am

Nonstop5h 15m

$873

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Wed 6/17

6:10 pm-11:25 pm

Nonstop5h 15m

Quito Mariscal Sucr

Tue 6/30

12:35 am-5:50 am

Nonstop5h 15m

$873

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Mon 7/13

7:00 am-6:59 pm

1 stop11h 59m

Quito Mariscal Sucr

Thu 7/23

12:59 am-5:42 pm

1 stop16h 43m

$912

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Thu 7/9

7:55 pm-7:05 pm

2 stops23h 10m

Quito Mariscal Sucr

Tue 7/21

12:59 am-4:13 pm

1 stop15h 14m

$917

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Fri 7/10

11:45 pm-5:00 am

Nonstop5h 15m

Quito Mariscal Sucr

Sat 7/18

12:35 am-5:50 am

Nonstop5h 15m

$923

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Sat 9/5

11:45 pm-5:00 am

Nonstop5h 15m

Quito Mariscal Sucr

Thu 11/19

1:35 am-5:50 am

Nonstop5h 15m

$923

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Sat 9/5

7:15 am-6:59 pm

1 stop11h 44m

Quito Mariscal Sucr

Thu 11/19

12:55 am-3:00 pm

1 stop15h 05m

$937

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Showing 1-10 of 39 resultsSorted by cheapest first
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Best time to book a flight from Houston to Quito

Have a flexible travel schedule? Discover the best time to fly to Quito from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston to Quito

How far ahead should I book a flight from Houston to Quito?

The best time to book flights from Houston to Quito is 21 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Houston to Quito?

Currently, June is the cheapest month in which you can book a flight from Houston to Quito (average of $260). Flying from Houston to Quito in April is currently the most expensive (average of $781). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to UIO?

Find hourly flight availability from Houston to Quito. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 15, 2026.

When flying from Houston to Quito, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Houston to Quito?

Reviews of airlines servicing Quito

Get insights into the airlines that provide service to Quito. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Quito. Reviews last updated May 15, 2026.
Get a feel of what it's like to fly with United Airlines and Avianca from Houston to Quito by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

6.6

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Food

6.6

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Food

6.6

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Houston to Quito. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Quito from Houston?

    Quito Mariscal Sucr (UIO) is the airport you will fly into if you book a flight from Houston to Quito. You should not have trouble finding flights to Mariscal Sucr from Houston; the airport handles an average of 0 inbound flights from Houston per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Quito airport from Houston. It is only a 14.0 mi journey from Mariscal Sucr (UIO) to Quito’s city center.

  • How long is the flight from Houston to Quito?

    United Airlines and Delta can get you from Houston to Quito in just under 5h 15m. Your travel time can differ by up to 7h 44m. Airlines will cover a distance of 2360 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Houston to Quito round-trip?

    Flying on Avianca is currently your cheapest option to Quito, with prices starting at $408. Another option worth looking into is United Airlines, starting at $779 round trip. Users have found that Avianca is 49% cheaper than the other options available to this destination.

  • Can I find deals for flights from Houston to Quito that include hotel bookings?

    Yes. In addition to deals on Houston to Quito flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Quito?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Quito.

  • Can I find deals for business class flights from Houston to Quito?

    Yes. Cheapflights offers flight deals from Houston to Quito by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston to Quito?

    Currently, June is the cheapest month in which you can book a flight from Houston to Quito (average of $260). Flying from Houston to Quito in April is currently the most expensive (average of $781). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Houston to Quito

Discover the top 2 airlines that operate flights from Houston to Quito. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$408Average$569FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$779Average$935FlexibilityNo cancel feeOn-time69%

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