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Cheap flights from Quito to Houston from $284

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Quito to Houston departing on 7/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Quito to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
4:05 am - 10:51 am
UIO
-
IAH
30h 46m
2 stops
Avianca Logo
5:45 pm - 2:55 am
IAH
-
UIO
9h 10m
1 stop
$571Avianca
Mon, Oct 19 - Fri, Oct 23
Avianca Logo
4:05 am - 12:05 pm
UIO
-
IAH
8h 00m
1 stop
Avianca Logo
6:40 pm - 1:15 am
IAH
-
UIO
30h 35m
2 stops
$582Avianca
Mon, Aug 31 - Tue, Sep 1
Avianca Logo
3:30 am - 10:25 am
UIO
-
IAH
30h 55m
2 stops
Avianca Logo
2:05 pm - 2:55 am
IAH
-
UIO
12h 50m
1 stop
$588Avianca
Tue, Sep 1 - Sun, Sep 6
Avianca Logo
5:20 pm - 4:10 pm
UIO
-
IAH
46h 50m
2 stops
Avianca Logo
7:20 am - 1:15 am
IAH
-
UIO
17h 55m
2 stops
$599Avianca
Wed, Sep 2 - Sun, Sep 6
Multiple Airlines Logo
3:09 pm - 6:25 pm
UIO
-
IAH
27h 16m
2 stops
Multiple Airlines Logo
7:53 pm - 7:05 pm
IAH
-
UIO
23h 12m
1 stop
$601Multiple Airlines
Mon, Jul 27 - Mon, Sep 28
Avianca Logo
4:05 am - 8:27 am
UIO
-
IAH
28h 22m
2 stops
Avianca Logo
2:05 pm - 4:10 pm
IAH
-
UIO
26h 05m
2 stops
$602Avianca
Mon, Oct 19 - Fri, Oct 23
Avianca Logo
4:45 am - 11:46 am
UIO
-
IAH
31h 01m
2 stops
Avianca Logo
5:45 pm - 4:10 pm
IAH
-
UIO
22h 25m
2 stops
$614Avianca
Mon, Aug 31 - Tue, Sep 1
Avianca Logo
4:45 am - 11:46 am
UIO
-
IAH
31h 01m
2 stops
Avianca Logo
5:45 pm - 8:05 pm
IAH
-
UIO
26h 20m
3 stops
$616Avianca
Mon, Aug 31 - Tue, Sep 1
Multiple Airlines Logo
6:00 am - 6:25 pm
UIO
-
IAH
12h 25m
2 stops
Multiple Airlines Logo
8:37 pm - 7:05 pm
IAH
-
UIO
22h 28m
1 stop
$617Multiple Airlines
Wed, Jul 22 - Mon, Aug 17
Avianca Logo
10:10 am - 10:25 am
UIO
-
IAH
24h 15m
2 stops
Avianca Logo
2:05 pm - 4:10 pm
IAH
-
UIO
26h 05m
2 stops
$619Avianca
Wed, Sep 2 - Sun, Sep 6

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Avianca flights from Quito to Houston George Bush Intcntl Airport

Our best Avianca deals on Quito to Houston George Bush Intcntl Airport flight tickets
Avianca
Oct 19
UIO4:05 amQuito Mariscal Sucr
30h 46m
2 stops
IAH10:51 amHouston George Bush Intcntl
Oct 23
IAH5:45 pmHouston George Bush Intcntl
9h 10m
1 stop
UIO2:55 amQuito Mariscal Sucr
$571
Avianca
Aug 31
UIO4:05 amQuito Mariscal Sucr
8h 00m
1 stop
IAH12:05 pmHouston George Bush Intcntl
Sep 1
IAH6:40 pmHouston George Bush Intcntl
30h 35m
2 stops
UIO1:15 amQuito Mariscal Sucr
$582
Avianca
Sep 1
UIO3:30 amQuito Mariscal Sucr
30h 55m
2 stops
IAH10:25 amHouston George Bush Intcntl
Sep 6
IAH2:05 pmHouston George Bush Intcntl
12h 50m
1 stop
UIO2:55 amQuito Mariscal Sucr
$588

momondo Fare Finder

 
Customize your flight search to find flights from Quito to Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated June 27, 2026.
Use the filters below to find and compare flights from Quito to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Mon 10/19

4:05 am-10:51 am

2 stops30h 46m

Houston George Bush Intcntl

Fri 10/23

5:45 pm-2:55 am

1 stop9h 10m

$571

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Mon 8/31

4:05 am-12:05 pm

1 stop8h 00m

Houston George Bush Intcntl

Tue 9/1

6:40 pm-1:15 am

2 stops30h 35m

$582

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Tue 9/1

3:30 am-10:25 am

2 stops30h 55m

Houston George Bush Intcntl

Sun 9/6

2:05 pm-2:55 am

1 stop12h 50m

$588

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Wed 9/2

5:20 pm-4:10 pm

2 stops46h 50m

Houston George Bush Intcntl

Sun 9/6

7:20 am-1:15 am

2 stops17h 55m

$599

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Mon 7/27

3:09 pm-6:25 pm

2 stops27h 16m

Houston George Bush Intcntl

Mon 9/28

7:53 pm-7:05 pm

1 stop23h 12m

$601

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Mon 10/19

4:05 am-8:27 am

2 stops28h 22m

Houston George Bush Intcntl

Fri 10/23

2:05 pm-4:10 pm

2 stops26h 05m

$602

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Mon 8/31

4:45 am-11:46 am

2 stops31h 01m

Houston George Bush Intcntl

Tue 9/1

5:45 pm-4:10 pm

2 stops22h 25m

$614

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Mon 8/31

4:45 am-11:46 am

2 stops31h 01m

Houston George Bush Intcntl

Tue 9/1

5:45 pm-8:05 pm

3 stops26h 20m

$616
Quickest round-trip

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Wed 7/22

6:00 am-6:25 pm

2 stops12h 25m

Houston George Bush Intcntl

Mon 8/17

8:37 pm-7:05 pm

1 stop22h 28m

$617

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Wed 9/2

10:10 am-10:25 am

2 stops24h 15m

Houston George Bush Intcntl

Sun 9/6

2:05 pm-4:10 pm

2 stops26h 05m

$619

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Quito to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Quito and Houston George Bush Intcntl Airport?

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of August is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Quito, with most prices found around $680. If you are unable to visit Houston George Bush Intcntl Airport during the month of August, then departing from Quito during the month October is also very affordable. Most momondo users find prices during this month for around $770.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Quito to Houston George Bush Intcntl Airport is on a Tuesday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Tuesday will often find tickets for as low as $674. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Sunday is $837.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Quito to Houston George Bush Intcntl Airport flights are usually those with departure times in the morning. Our users have found flights to Houston George Bush Intcntl Airport in the morning for as low as $710. Try not to purchase tickets in the evening because they tend to be around $741. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Quito Mariscal Sucr to Houston George Bush Intcntl flight route?

Fly from Quito Mariscal Sucr to Houston George Bush Intcntl for the best Quito Mariscal Sucr - Houston George Bush Intcntl flight prices

What cabin class options are available on Quito to Houston George Bush Intcntl Airport flights?

There are 3 cabin classes available to choose from on Quito to Houston George Bush Intcntl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Quito to Houston George Bush Intcntl Airport flights?

You could potentially save up to 61% on your flight if you consider stops on a Quito to Houston George Bush Intcntl Airport flight.

How have Quito to Houston George Bush Intcntl Airport flight prices changed over time?

When to book flights from Quito to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Quito to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Quito to Houston George Bush Intcntl Airport (UIO to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Quito to Houston George Bush Intcntl Airport

Best Price Found

$310

Fastest flight time

5h 15m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from Quito in the past 72 hours is $310. The best round-trip flight deal from Quito to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $725.
The fastest flight from Quito to Houston George Bush Intcntl Airport takes 5h 15m
Direct flights go from Quito to Houston George Bush Intcntl Airport every day.
Search flight deals

Frequently asked questions about flying from Quito to Houston George Bush Intcntl Airport

  • How far is Quito Mariscal Sucr to Houston George Bush Intcntl by plane?

    There are 2361.3 mi between Quito Mariscal Sucr and Houston George Bush Intcntl. By plane, this route typically takes 5h 15m.

  • When did momondo last update prices for flights from Quito Mariscal Sucr Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Quito Mariscal Sucr Airport to Houston George Bush Intcntl Airport refresh daily.

  • How many operators does momondo search for flights from Quito Mariscal Sucr Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Quito Mariscal Sucr Airport to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Quito Mariscal Sucr Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Quito to Houston George Bush Intcntl Airport?

  • What is the most popular airline from Quito to Houston George Bush Intcntl Airport?

Best airlines flying from Quito to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Quito to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $633Free CancellationRating
6.5
2,537 reviews
Search Avianca flights
United AirlinesPriceFrom $894Free CancellationRating
7.4
9,898 reviews
Search United Airlines flights

  • United Airlines Flights From Quito to Houston George Bush Intcntl Airport

    Across 12 United Airlines flights from Quito to Houston George Bush Intcntl Airport this week, the average price was $1,220, with the best United Airlines deals starting from $894 round-trip. 9,898 users have rated United Airlines on momondo, with an average score of 7.4/10.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Humble
Conroe
Spring
Cypress
Montgomery
Jersey Village
Tomball
Livingston

Why use momondo?

Why should I use momondo to find a flight deal from Quito to Houston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Quito.

Can I find flights from Quito to Houston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Houston from Quito which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Quito to Houston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Quito to Houston.

I’m not ready to book a flight from Quito to Houston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from Quito and alert you when they change.

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