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Quito

$157+ 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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — UIO
ene. 3 — ene. 101
sáb. 1/3
sáb. 1/10
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

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 diciembre 4, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/44:35 pmIAH - UIO
2 stops15h 20mAvianca
lun. 12/157:05 pmUIO - IAH
2 stops17h 00mAvianca
Deal found 12/3$582
This Kiwi.com deal was found by Cheapflights users on 12/1. 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.
jue. 12/48:23 pmIAH - UIO
2 stops29h 27mMultiple Airlines
mar. 12/97:00 pmUIO - IAH
1 stop13h 04mMultiple Airlines
Deal found 12/1$617
This Cheapflightsfares deal was found by Cheapflights users on 12/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/61:00 pmIAH - UIO
2 stops18h 55mAvianca
mar. 12/237:05 pmUIO - IAH
2 stops17h 00mAvianca
Deal found 12/3$629
This Kiwi.com deal was found by Cheapflights users on 12/2. 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.
mié. 12/38:07 pmIAH - UIO
2 stops26h 43mMultiple Airlines
mar. 12/97:00 pmUIO - IAH
1 stop13h 04mMultiple Airlines
Deal found 12/2$630
This Kiwi.com deal was found by Cheapflights users on 12/2. 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.
mié. 12/106:14 amIAH - UIO
2 stops12h 51mMultiple Airlines
lun. 12/157:00 pmUIO - IAH
1 stop20h 03mMultiple Airlines
Deal found 12/2$632
This Mytrip deal was found by Cheapflights users on 12/3. 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.
dom. 12/77:25 pmIAH - UIO
3 stops30h 25mMultiple Airlines
dom. 12/143:55 pmUIO - IAH
2 stops18h 23mMultiple Airlines
Deal found 12/3$635
This Mytrip deal was found by Cheapflights users on 12/3. 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.
mié. 12/104:35 pmIAH - UIO
2 stops15h 20mMultiple Airlines
jue. 12/111:29 pmUIO - IAH
3 stops34h 14mMultiple Airlines
Deal found 12/3$660
This Cheapflightsfares deal was found by Cheapflights users on 12/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/124:35 pmIAH - UIO
2 stops15h 15mAvianca
dom. 12/285:05 amUIO - IAH
2 stops11h 05mAvianca
Deal found 12/3$675
This KAYAK deal was found by Cheapflights users on 12/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/106:00 amHOU - UIO
1 stop13h 00mLATAM Airlines
jue. 12/116:00 amUIO - HOU
2 stops17h 48mLATAM Airlines
Deal found 12/3$993
This Delta deal was found by Cheapflights users on 12/4. 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.
jue. 12/256:00 amHOU - UIO
1 stop14h 25mDelta
mar. 1/1311:45 pmUIO - HOU
1 stop11h 36mDelta
Deal found 12/4$1,265
This KAYAK deal was found by Cheapflights users on 12/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/86:00 amHOU - UIO
2 stops20h 20mLATAM Airlines
mié. 12/1011:45 pmUIO - HOU
1 stop10h 49mLATAM Airlines
Deal found 12/4$1,306
This SmartFares deal was found by Cheapflights users on 12/3. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/2510:46 amHOU - UIO
1 stop9h 39mLATAM Airlines
mar. 12/3011:45 pmUIO - HOU
1 stop11h 16mLATAM Airlines
Deal found 12/3$1,402

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 diciembre 4, 2025.

Round-trip from

$402
(Mytrip)

One-way from

$157
(Kiwi.com)

Popular in

November

Cheapest in

August

Average price

$974
From Houston to Quito Mariscal Sucr
Search Deals
One-way flight from Houston to Quito Mariscal Sucr
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($193 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 diciembre 4, 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

vie. 2/13

7:30 am-2:50 am

1 stop18h 20m

Quito Mariscal Sucr

dom. 2/15

4:00 am-2:37 pm

1 stop11h 37m

$642

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

vie. 4/10

2:05 pm-8:35 am

2 stops18h 30m

Quito Mariscal Sucr

dom. 4/19

2:30 am-4:10 pm

2 stops13h 40m

$698

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

dom. 5/24

5:40 pm-2:05 am

1 stop8h 25m

Quito Mariscal Sucr

sáb. 5/30

3:15 am-4:10 pm

1 stop12h 55m

$706

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

sáb. 3/14

2:00 pm-2:50 am

1 stop12h 50m

Quito Mariscal Sucr

jue. 3/19

4:00 am-12:05 pm

1 stop8h 05m

$710

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

jue. 12/25

1:00 pm-2:50 am

1 stop12h 50m

Quito Mariscal Sucr

lun. 1/12

4:00 am-3:10 pm

1 stop12h 10m

$710

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

jue. 4/16

2:05 pm-2:05 am

1 stop12h 00m

Quito Mariscal Sucr

mié. 4/22

3:55 am-12:10 pm

1 stop8h 15m

$725

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

jue. 4/16

6:10 pm-11:25 pm

Nonstop5h 15m

Quito Mariscal Sucr

mié. 4/22

12:35 am-5:50 am

Nonstop5h 15m

$780

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

jue. 5/21

6:05 pm-11:25 pm

Nonstop5h 20m

Quito Mariscal Sucr

mar. 6/2

12:35 am-5:50 am

Nonstop5h 15m

$780

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

mié. 4/15

6:10 pm-11:25 pm

Nonstop5h 15m

Quito Mariscal Sucr

mié. 4/22

12:35 am-5:50 am

Nonstop5h 15m

$780

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

mar. 4/14

6:10 pm-11:25 pm

Nonstop5h 15m

Quito Mariscal Sucr

mié. 4/22

12:35 am-5:50 am

Nonstop5h 15m

$780

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 36 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 November 28, 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, February is the cheapest month in which you can book a flight from Houston to Quito (average of $372). Flying from Houston to Quito in December is currently the most expensive (average of $712). 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 diciembre 4, 2025.

It’s typically best to fly out from Houston to Quito in the evening. Doing so could potentially save you 14% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Houston to Quito?

Use this chart to determine the cheapest time to fly round-trip from Houston to Quito. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston to Quito flight should consider departing on Wednesday at noon when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 diciembre 4, 2025.
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
9,066 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,066 reviews
United Airlines
7.4
Good
9,066 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Avianca
6.6
Okay
2,479 reviews
United Airlines
7.4
Good
9,066 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

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?

    Avianca and Delta can get you from Houston to Quito in just under 18h 30m. Your travel time can differ by up to 9h 55m. 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 $426. Another option worth looking into is United Airlines, starting at $776 round trip. Users have found that Avianca is 44% 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, February is the cheapest month in which you can book a flight from Houston to Quito (average of $372). Flying from Houston to Quito in December is currently the most expensive (average of $712). 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 diciembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$434Average$570FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$776Average$890FlexibilityNo cancel feeOn-time69%

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