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$247+ Cheap flights from Quito (UIO) to Houston

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
UIO — HOU
May 17 — May 241
Sun 5/17
Sun 5/24
1 adult, Economy
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Cheap flight deals from Quito to Houston

Cheapest flights from Quito to Houston
Explore the most affordable flight options available from Quito to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.

This Mytrip deal was found by Cheapflights users on 4/13. 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.
Thu 4/232:15 pm
UIO
-
IAH
3 stops30h 02m
Multiple Airlines
Mon 4/277:00 am
IAH
-
UIO
2 stops30h 05m
Multiple Airlines
Deal found 4/13$488
This Trip.com deal was found by Cheapflights users on 4/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:00 pm
UIO
-
IAH
2 stops18h 42m
Multiple Airlines
Thu 6/49:17 pm
IAH
-
UIO
2 stops27h 58m
Multiple Airlines
Deal found 4/13$504
This Mytrip deal was found by Cheapflights users on 4/14. 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.
Thu 4/234:45 am
UIO
-
IAH
2 stops15h 32m
Multiple Airlines
Wed 4/2910:09 am
IAH
-
UIO
2 stops13h 31m
Multiple Airlines
Deal found 4/14$513
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 5/124:45 am
UIO
-
IAH
2 stops14h 04m
Multiple Airlines
Sat 5/239:17 pm
IAH
-
UIO
1 stop31h 26m
Multiple Airlines
Deal found 4/12$516
This Kiwi.com deal was found by Cheapflights users on 4/12. 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.
Fri 5/1510:10 am
UIO
-
IAH
2 stops22h 40m
Multiple Airlines
Sat 5/239:17 pm
IAH
-
UIO
1 stop31h 26m
Multiple Airlines
Deal found 4/12$519
This Trip.com deal was found by Cheapflights users on 4/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:06 am
UIO
-
IAH
2 stops25h 17m
Multiple Airlines
Thu 4/306:00 pm
IAH
-
UIO
2 stops29h 00m
Multiple Airlines
Deal found 4/14$522
This Trip.com deal was found by Cheapflights users on 4/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/34:45 am
UIO
-
IAH
2 stops18h 01m
Multiple Airlines
Fri 5/1511:49 am
IAH
-
UIO
2 stops37h 26m
Multiple Airlines
Deal found 4/12$526
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:50 pm
UIO
-
IAH
1 stop13h 28m
Multiple Airlines
Wed 5/274:20 pm
IAH
-
UIO
1 stop12h 23m
Multiple Airlines
Deal found 4/14$527
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/76:50 pm
UIO
-
IAH
1 stop13h 28m
Multiple Airlines
Sun 5/104:20 pm
IAH
-
UIO
1 stop12h 23m
Multiple Airlines
Deal found 4/15$530
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1712:59 am
UIO
-
HOU
1 stop20h 36m
Delta
Tue 8/2510:05 am
HOU
-
UIO
1 stop8h 54m
Delta
Deal found 4/14$1,058
This American Airlines deal was found by Cheapflights users on 4/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:56 pm
UIO
-
HOU
2 stops11h 48m
American Airlines
Mon 8/3112:14 pm
HOU
-
UIO
2 stops11h 45m
American Airlines
Deal found 4/15$1,066
This KAYAK deal was found by Cheapflights users on 4/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:59 am
UIO
-
HOU
1 stop11h 05m
LATAM Airlines
Thu 8/276:00 am
HOU
-
UIO
1 stop12h 59m
LATAM Airlines
Deal found 4/14$1,067

Find flight deals from Quito to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Quito (UIO) to Houston (HO1). 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 April 17, 2026.

Round-trip from

$502
(Mytrip)

One-way from

$247
(Mytrip)

Popular in

January

Cheapest in

May

Average price

$670
From Quito Mariscal Sucr to Houston
Search Deals
One-way flight from Quito Mariscal Sucr to Houston
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($285 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($66 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quito to Houston 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 April 17, 2026.
Use the filters below to find and compare flights from Quito to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Wed 8/26

12:35 am-5:50 am

Nonstop5h 15m

Houston George Bush Intcntl

Thu 9/3

6:10 pm-11:25 pm

Nonstop5h 15m

$1,053

QuitoHouston

UIO - HOU

UIOHOU

Quito Mariscal Sucr

Tue 8/18

9:00 am-9:15 am

2 stops24h 15m

Houston Hobby

Tue 8/25

6:00 am-7:05 pm

2 stops13h 05m

$1,058

QuitoHouston

UIO - HOU

UIOHOU

Quito Mariscal Sucr

Tue 5/12

12:59 am-4:09 pm

1 stop15h 10m

Houston Hobby

Mon 8/17

6:00 am-6:59 pm

1 stop12h 59m

$1,058

QuitoHouston

UIO - HOU

UIOHOU

Quito Mariscal Sucr

Mon 5/11

12:59 am-10:26 pm

1 stop21h 27m

Houston Hobby

Mon 8/17

6:00 am-6:59 pm

1 stop12h 59m

$1,058

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Tue 8/18

12:59 am-12:07 pm

1 stop11h 08m

Houston George Bush Intcntl

Thu 9/3

7:15 am-7:05 pm

2 stops11h 50m

$1,058

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Tue 8/18

7:25 am-12:40 pm

Nonstop5h 15m

Houston George Bush Intcntl

Tue 8/25

6:10 pm-11:25 pm

Nonstop5h 15m

$1,077

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Tue 5/12

12:59 am-9:25 pm

1 stop20h 26m

Houston George Bush Intcntl

Mon 8/17

8:15 am-6:59 pm

1 stop10h 44m

$1,082

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Sun 6/7

7:25 am-12:40 pm

Nonstop5h 15m

Houston George Bush Intcntl

Wed 7/15

6:10 pm-11:25 pm

Nonstop5h 15m

$1,083

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Tue 5/26

12:35 am-5:50 am

Nonstop5h 15m

Houston George Bush Intcntl

Sun 6/14

6:10 pm-11:25 pm

Nonstop5h 15m

$1,083

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Fri 7/10

7:25 am-12:40 pm

Nonstop5h 15m

Houston George Bush Intcntl

Mon 7/20

11:45 pm-5:00 am

Nonstop5h 15m

$1,083

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/12

Showing 1-10 of 37 resultsSorted by cheapest first
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Best time to book a flight from Quito to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Quito 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 Quito to Houston

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

Use this chart to determine the optimal time to book a round-trip flight from Quito to Houston. Price data was last updated on April 10, 2026.

The price you pay for your flight from Quito to Houston may vary depending on when you book. For the best chance of a lower fare, look to book 33 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Quito to Houston (average of $183). Flying from Quito to Houston in January is currently the most expensive (average of $736). 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 UIO to HOU?

Find hourly flight availability from Quito to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2026.

When flying from Quito to Houston, 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 Quito to Houston?

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated April 17, 2026.
Read through reviews of airlines operating flights from Quito to Houston, such as United Airlines and Avianca. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,602 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,602 reviews
United Airlines
7.4
Good
9,602 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
Avianca
6.5
Okay
2,511 reviews
United Airlines
7.4
Good
9,602 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Related info for your journey

Find useful and relevant information for your journey from Quito to Houston. 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 from for flights from Quito to Houston?

    Located just 14.0 mi from the city center, Quito Mariscal Sucr is the airport most travelers will use when flying to Houston from Quito. Booking flights from Mariscal Sucr (UIO) to Houston should be relatively easy as there are 0 daily outbound flights to Houston from 2 different airlines.

  • How long is the flight from Quito to Houston?

    There are many flights that can get you from Quito to Houston in 5h 15m. Fly via United Airlines or Delta to get the fastest option. The distance between Quito and Houston is about 2360 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from Quito to Houston is Avianca. Our recent data shows that you can find tickets from as low as $445 on this airline. An additional option worth looking into is United Airlines, starting at $848. Avianca is priced at 44% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Quito to Houston 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 Quito to Houston?

    Currently, September is the cheapest month in which you can book a flight from Quito to Houston (average of $183). Flying from Quito to Houston in January is currently the most expensive (average of $736). 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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Alternative routes for Quito to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Quito to Dallas/Fort Worth flights
Guayaquil to Dallas/Fort Worth flights
Quito to Austin flights
Guayaquil to Austin flights
Quito to Corpus Christi flights

Top 2 airlines flying from Quito to Houston

Discover the top 2 airlines that operate flights from Quito to Houston. 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 April 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$445Average$638FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$848Average$1,032FlexibilityNo cancel feeOn-time69%

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