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Quito

$163+ 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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — UIO
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Houston to Quito Mariscal Sucr are usually found in August or July, booked 19 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap 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 September 16, 2025.

Round-trip from

$476
(Kiwi.com)

One-way from

$163
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$609
From Houston to Quito Mariscal Sucr
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One-way flight from Houston to Quito Mariscal Sucr
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Highest demand for flights based on searches. 13% potential increase in price ($117 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 10/1710:55 amIAH - UIO
2 stops21h 40mMultiple Airlines
Tue 11/45:20 pmUIO - IAH
1 stop28h 46mMultiple Airlines
Deal found 9/15$476
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sun 10/196:43 pmIAH - UIO
2 stops28h 47mMultiple Airlines
Tue 11/45:20 pmUIO - IAH
1 stop28h 46mMultiple Airlines
Deal found 9/15$479
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/1310:55 amIAH - UIO
2 stops39h 10mMultiple Airlines
Mon 10/209:01 amUIO - IAH
1 stop12h 16mMultiple Airlines
Deal found 9/15$489
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 10/1710:55 amIAH - UIO
2 stops21h 40mMultiple Airlines
Wed 11/55:20 pmUIO - IAH
1 stop28h 46mMultiple Airlines
Deal found 9/15$490
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/2010:55 amIAH - UIO
2 stops13h 39mMultiple Airlines
Mon 11/35:20 pmUIO - IAH
1 stop19h 17mMultiple Airlines
Deal found 9/15$493
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sun 10/195:40 pmIAH - UIO
1 stop8h 25mMultiple Airlines
Wed 11/54:40 pmUIO - IAH
2 stops16h 52mMultiple Airlines
Deal found 9/15$496
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:42 pmIAH - UIO
3 stops29h 13mMultiple Airlines
Wed 11/53:25 pmUIO - IAH
2 stops18h 07mMultiple Airlines
Deal found 9/14$502
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/2010:55 amIAH - UIO
2 stops13h 39mMultiple Airlines
Sun 11/25:20 pmUIO - IAH
1 stop19h 17mMultiple Airlines
Deal found 9/15$514
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 10/175:40 pmIAH - UIO
1 stop9h 05mMultiple Airlines
Sun 11/23:30 amUIO - IAH
2 stops15h 08mMultiple Airlines
Deal found 9/15$520
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 10/1710:55 amIAH - UIO
2 stops21h 40mMultiple Airlines
Thu 10/304:00 amUIO - IAH
1 stop8h 05mMultiple Airlines
Deal found 9/15$521
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/216:00 amHOU - UIO
2 stops13h 12mDelta
Tue 11/412:55 amUIO - HOU
1 stop13h 32mDelta
Deal found 9/15$788
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:00 amHOU - UIO
1 stop11h 55mDelta
Mon 12/811:45 pmUIO - HOU
1 stop14h 42mDelta
Deal found 9/15$794

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 September 16, 2025.
Use the filters below to find and compare flights from Houston to Quito that are best for you.

Fly from

Houston

Fly to

Quito

Route

Depart

Return

Price

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Tue 10/14

2:48 pm-7:12 pm

1 stop28h 24m

Quito Mariscal Sucr

Tue 10/21

9:01 am-9:17 pm

1 stop12h 16m

$565

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Fri 11/21

4:35 pm-8:50 am

2 stops15h 15m

Quito Mariscal Sucr

Fri 11/28

4:00 am-11:05 am

1 stop8h 05m

$703

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Thu 1/22

6:10 pm-12:30 am

Nonstop5h 20m

Quito Mariscal Sucr

Mon 2/2

1:35 am-5:50 am

Nonstop5h 15m

$780

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Tue 10/14

6:05 pm-11:25 pm

Nonstop5h 20m

Quito Mariscal Sucr

Mon 10/20

12:35 am-5:50 am

Nonstop5h 15m

$780

HoustonQuito

HOU - UIO

HOUUIO

Houston Hobby

Tue 10/21

6:00 am-7:12 pm

2 stops13h 12m

Quito Mariscal Sucr

Sun 11/2

12:55 am-9:18 am

1 stop9h 23m

$788

HoustonQuito

HOU - UIO

HOUUIO

Houston Hobby

Mon 10/20

10:13 am-6:59 pm

1 stop8h 46m

Quito Mariscal Sucr

Wed 10/29

12:55 am-1:28 pm

1 stop12h 33m

$788

HoustonQuito

HOU - UIO

HOUUIO

Houston Hobby

Thu 10/23

10:13 am-6:59 pm

1 stop8h 46m

Quito Mariscal Sucr

Tue 11/4

12:55 am-1:27 pm

1 stop13h 32m

$788

HoustonQuito

HOU - UIO

HOUUIO

Houston Hobby

Wed 10/15

6:00 am-6:59 pm

1 stop12h 59m

Quito Mariscal Sucr

Sun 10/26

12:55 am-5:48 pm

1 stop16h 53m

$794

HoustonQuito

HOU - UIO

HOUUIO

Houston Hobby

Wed 10/29

10:13 am-6:55 pm

1 stop8h 42m

Quito Mariscal Sucr

Tue 11/4

12:55 am-9:18 am

1 stop9h 23m

$794

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Tue 10/14

7:05 am-6:59 pm

1 stop11h 54m

Quito Mariscal Sucr

Mon 10/20

12:59 am-5:04 pm

1 stop16h 05m

$794

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 35 results
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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?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Quito. Price data was last updated on September 12, 2025.

The best time to book flights from Houston to Quito is 19 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, April is the cheapest month in which you can book a flight from Houston to Quito (average of $463). Flying from Houston to Quito in December is currently the most expensive (average of $791). 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 September 16, 2025.

It’s typically best to fly out from Houston to Quito at noon. Doing so could potentially save you 22% on the flight price compared to flying in the morning, which is usually more expensive.

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 September 16, 2025.
Get a feel of what it's like to fly with Copa Airlines, 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.
Copa Airlines
7.6
Good
1,531 reviews

Comfort

7.4

Overall

7.6

Boarding

7.8

Food

6.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring
Copa Airlines
7.6
Good
1,531 reviews
Copa Airlines
7.6
Good
1,531 reviews

Comfort

7.4

Overall

7.6

Boarding

7.8

Food

6.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring
United Airlines
7.4
Good
8,929 reviews
Copa Airlines
7.6
Good
1,531 reviews

Comfort

7.4

Overall

7.6

Boarding

7.8

Food

6.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring
Avianca
6.7
Okay
2,435 reviews
Copa Airlines
7.6
Good
1,531 reviews

Comfort

7.4

Overall

7.6

Boarding

7.8

Food

6.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring

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 3 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, Delta, and LATAM Airlines can get you from Houston to Quito in just under 5h 20m. Your travel time can differ by up to 7h 52m. 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 $434. Additional round-trip tickets that might be worth considering are offered by United Airlines and Copa Airlines, with the lowest prices starting at $776 and $1,024, respectively. Users have found that Avianca is 42% 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, April is the cheapest month in which you can book a flight from Houston to Quito (average of $463). Flying from Houston to Quito in December is currently the most expensive (average of $791). 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

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Alternative routes for Houston to Quito

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Houston to Quito

Discover the top 3 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$434Average$587FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$776Average$900FlexibilityNo cancel feeOn-time69%
Copa AirlinesCheapest$1,024Average$1,290FlexibilityNo cancel feeOn-time70%

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