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Quito

$144+ 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — UIO
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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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 January 8, 2026.

Round-trip from

$379
(Mytrip)

One-way from

$144
(Mytrip)

Popular in

January

Cheapest in

August

Average price

$2,110
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. 34% potential increase in price ($455 potential increase over avg. RT price).
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Cheapest flight prices on average. 14% potential price decrease ($112 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 January 8, 2026.

This Mytrip deal was found by Cheapflights users on 1/6. 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.
Tue 1/277:45 amIAH - UIO
2 stops25h 15mMultiple Airlines
Sun 2/84:40 pmUIO - IAH
3 stops23h 39mMultiple Airlines
Deal found 1/6$379
This Mytrip deal was found by Cheapflights users on 1/7. 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 2/47:45 amIAH - UIO
2 stops22h 40mMultiple Airlines
Mon 2/95:00 pmUIO - IAH
3 stops23h 19mMultiple Airlines
Deal found 1/7$400
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 1/196:30 amIAH - UIO
1 stop19h 20mMultiple Airlines
Sun 2/17:05 pmUIO - IAH
2 stops38h 35mMultiple Airlines
Deal found 1/7$427
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 1/287:30 amIAH - UIO
1 stop18h 20mMultiple Airlines
Sun 2/84:40 pmUIO - IAH
2 stops41h 00mMultiple Airlines
Deal found 1/6$448
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 1/214:35 pmIAH - UIO
2 stops38h 05mMultiple Airlines
Wed 1/287:00 pmUIO - IAH
1 stop21h 16mMultiple Airlines
Deal found 1/7$452
This Ovago deal was found by Cheapflights users on 1/7. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2510:50 amHOU - UIO
1 stop9h 45mLATAM Airlines
Wed 3/411:45 pmUIO - HOU
1 stop17h 43mLATAM Airlines
Deal found 1/7$794
This Delta deal was found by Cheapflights users on 1/7. 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.
Wed 2/185:19 pmHOU - UIO
2 stops19h 46mDelta
Wed 2/2511:45 pmUIO - HOU
1 stop11h 16mDelta
Deal found 1/7$796
This Ovago deal was found by Cheapflights users on 1/7. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:50 amHOU - UIO
1 stop9h 45mLATAM Airlines
Wed 3/117:00 pmUIO - HOU
2 stops21h 36mLATAM Airlines
Deal found 1/7$798
This Delta deal was found by Cheapflights users on 1/7. 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.
Wed 3/45:25 amHOU - UIO
2 stops22h 52mDelta
Wed 3/117:00 pmUIO - HOU
2 stops15h 39mDelta
Deal found 1/7$800
This American Airlines deal was found by Cheapflights users on 1/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:00 amHOU - UIO
2 stops13h 21mAmerican Airlines
Thu 4/307:05 amUIO - HOU
2 stops12h 46mAmerican Airlines
Deal found 1/7$819
This Delta deal was found by Cheapflights users on 1/7. 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.
Sun 3/15:25 amHOU - UIO
1 stop15h 10mDelta
Mon 3/3012:59 amUIO - HOU
1 stop9h 40mDelta
Deal found 1/7$821
This Delta deal was found by Cheapflights users on 1/7. 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.
Sun 5/2410:05 amHOU - UIO
2 stops18h 38mDelta
Sun 5/316:50 pmUIO - HOU
2 stops21h 36mDelta
Deal found 1/7$825

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 January 8, 2026.
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

Wed 1/28

7:30 am-2:50 am

1 stop18h 20m

Quito Mariscal Sucr

Sun 2/8

4:40 pm-8:40 am

2 stops41h 00m

$448

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Fri 1/23

5:05 am-7:25 am

3 stops25h 20m

Quito Mariscal Sucr

Fri 2/6

2:55 pm-3:19 pm

3 stops25h 24m

$472

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Wed 1/21

8:30 am-9:40 am

2 stops24h 10m

Quito Mariscal Sucr

Wed 2/25

7:00 pm-9:13 am

1 stop15h 13m

$481

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Mon 1/19

6:30 am-2:50 am

1 stop19h 20m

Quito Mariscal Sucr

Sun 2/1

7:00 pm-10:56 pm

1 stop28h 56m

$535

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Wed 3/11

5:46 am-1:20 am

2 stops19h 34m

Quito Mariscal Sucr

Tue 3/17

3:30 am-11:56 pm

2 stops20h 26m

$551

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Sun 2/1

4:35 pm-2:50 am

1 stop9h 15m

Quito Mariscal Sucr

Sat 2/21

7:00 pm-8:40 am

1 stop14h 40m

$557

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Tue 2/17

5:24 pm-5:17 am

1 stop10h 53m

Quito Mariscal Sucr

Sat 2/21

7:00 pm-8:40 am

1 stop14h 40m

$559

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Mon 4/13

8:44 am-10:25 pm

2 stops13h 41m

Quito Mariscal Sucr

Fri 4/17

6:50 pm-11:51 pm

1 stop29h 01m

$569

HoustonQuito

HOU - UIO

HOUUIO

Houston Hobby

Wed 3/11

6:00 am-8:35 pm

1 stop14h 35m

Quito Mariscal Sucr

Wed 3/18

11:45 pm-10:39 am

1 stop10h 54m

$794

HoustonQuito

HOU - UIO

HOUUIO

Houston Hobby

Wed 3/4

10:50 am-9:35 pm

1 stop9h 45m

Quito Mariscal Sucr

Wed 3/11

11:45 pm-1:28 pm

1 stop13h 43m

$794

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

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 January 2, 2026.

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, May is the cheapest month in which you can book a flight from Houston to Quito (average of $440). Flying from Houston to Quito in March is currently the most expensive (average of $710). 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 January 8, 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.

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 January 8, 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.
United Airlines
7.4
Good
9,142 reviews

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.4
Good
9,142 reviews
United Airlines
7.4
Good
9,142 reviews

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
Avianca
6.6
Okay
2,490 reviews
United Airlines
7.4
Good
9,142 reviews

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

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?

    LATAM Airlines and Delta can get you from Houston to Quito in just under 14h 35m. Your travel time can differ by up to 5h 11m. Airlines will cover a distance of 2338 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 $426. Another option worth looking into is United Airlines, starting at $779 round trip. Users have found that Avianca is 51% 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, May is the cheapest month in which you can book a flight from Houston to Quito (average of $440). Flying from Houston to Quito in March is currently the most expensive (average of $710). 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 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$434Average$572FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$779Average$895FlexibilityNo cancel feeOn-time69%

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