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Cheap flights from Quito to Houston from $271

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 9/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Quito to Houston (UIO-IAH)

Cheap round-trip flights

LATAM Airlines Logo
11:20 pm - 8:43 amUIO-IAH
9h 23m1 stop
LATAM Airlines Logo
4:34 pm - 6:59 pmIAH-UIO
26h 25m2 stops
$492LATAM Airlines
Find Deal
Mon, Sep 29 - Tue, Sep 30
Logo
3:55 am - 9:07 pmUIO-IAH
17h 12m3 stops
Logo
6:20 am - 8:35 amIAH-UIO
26h 15m2 stops
$507
Find Deal
Wed, Oct 1 - Wed, Oct 22
Logo
3:55 am - 9:07 pmUIO-IAH
17h 12m3 stops
Logo
6:20 am - 8:35 amIAH-UIO
26h 15m3 stops
$509
Find Deal
Wed, Oct 1 - Wed, Oct 22
Logo
8:38 pm - 11:23 pmUIO-IAH
26h 45m3 stops
Logo
7:30 pm - 7:55 pmIAH-UIO
24h 25m2 stops
$515
Find Deal
Wed, Oct 22 - Fri, Oct 24
Logo
5:15 pm - 11:42 amUIO-IAH
18h 27m1 stop
Logo
6:59 pm - 2:40 pmIAH-UIO
19h 41m2 stops
$525
Find Deal
Mon, Sep 29 - Thu, Oct 16
Logo
5:15 pm - 11:42 amUIO-IAH
18h 27m1 stop
Logo
6:15 pm - 2:40 pmIAH-UIO
20h 25m2 stops
$527
Find Deal
Mon, Sep 29 - Thu, Oct 16
Logo
7:15 pm - 5:54 pmUIO-IAH
22h 39m2 stops
Logo
5:40 pm - 2:05 amIAH-UIO
8h 25m1 stop
$536
Find Deal
Wed, Oct 1 - Sun, Oct 12
Logo
6:15 pm - 8:49 pmUIO-IAH
26h 34m2 stops
Logo
5:25 am - 9:25 pmIAH-UIO
16h 00m2 stops
$543
Find Deal
Tue, Sep 2 - Sat, Sep 13
Logo
7:15 pm - 5:54 pmUIO-IAH
22h 39m2 stops
Logo
5:40 pm - 8:35 amIAH-UIO
14h 55m3 stops
$544
Find Deal
Wed, Oct 1 - Sun, Oct 12
Logo
3:50 pm - 5:44 pmUIO-IAH
25h 54m2 stops
Logo
6:15 pm - 5:55 pmIAH-UIO
23h 40m2 stops
$546
Find Deal
Sat, Aug 30 - Sun, Oct 26

LATAM Airlines flights from Quito to Houston George Bush Intcntl Airport

Our best LATAM Airlines deals on Quito to Houston George Bush Intcntl Airport flight tickets
LATAM Airlines
Sep 29
UIO11:20 pmQuito Mariscal Sucr
9h 23m
1 stop
IAH8:43 amHouston George Bush Intcntl
Sep 30
IAH4:34 pmHouston George Bush Intcntl
26h 25m
2 stops
UIO6:59 pmQuito Mariscal Sucr
$492
Find similar
LATAM Airlines
Aug 27
UIO11:15 pmQuito Mariscal Sucr
15h 26m
2 stops
IAH2:41 pmHouston George Bush Intcntl
Sep 2
IAH6:00 pmHouston George Bush Intcntl
17h 15m
2 stops
UIO11:15 amQuito Mariscal Sucr
$657
Find similar

United Airlines flights from Quito to Houston George Bush Intcntl Airport

Our best United Airlines deals on Quito to Houston George Bush Intcntl Airport flight tickets
United Airlines
Aug 26
UIO12:35 amQuito Mariscal Sucr
5h 15m
IAH5:50 amHouston George Bush Intcntl
Sep 7
IAH6:05 pmHouston George Bush Intcntl
5h 20m
UIO11:25 pmQuito Mariscal Sucr
$1,284
Find similar
United Airlines
Aug 26
UIO12:35 amQuito Mariscal Sucr
5h 15m
IAH5:50 amHouston George Bush Intcntl
Sep 2
IAH6:05 pmHouston George Bush Intcntl
5h 20m
UIO11:25 pmQuito Mariscal Sucr
$1,344
Find similar
United Airlines
Aug 26
UIO12:35 amQuito Mariscal Sucr
5h 15m
IAH5:50 amHouston George Bush Intcntl
Sep 7
IAH6:05 pmHouston George Bush Intcntl
5h 20m
UIO11:25 pmQuito Mariscal Sucr
$1,545
Find similar

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 August 14, 2025.
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

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Mon 9/29

11:20 pm-8:43 am

1 stop9h 23m

Houston George Bush Intcntl

Tue 9/30

4:34 pm-6:59 pm

2 stops26h 25m

$492

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Wed 10/1

3:55 am-9:07 pm

3 stops17h 12m

Houston George Bush Intcntl

Wed 10/22

6:20 am-8:35 am

2 stops26h 15m

$507

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Wed 10/1

3:55 am-9:07 pm

3 stops17h 12m

Houston George Bush Intcntl

Wed 10/22

6:20 am-8:35 am

3 stops26h 15m

$509

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Wed 10/22

8:38 pm-11:23 pm

3 stops26h 45m

Houston George Bush Intcntl

Fri 10/24

7:30 pm-7:55 pm

2 stops24h 25m

$515

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Mon 9/29

5:15 pm-11:42 am

1 stop18h 27m

Houston George Bush Intcntl

Thu 10/16

6:59 pm-2:40 pm

2 stops19h 41m

$525

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Mon 9/29

5:15 pm-11:42 am

1 stop18h 27m

Houston George Bush Intcntl

Thu 10/16

6:15 pm-2:40 pm

2 stops20h 25m

$527

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Wed 10/1

7:15 pm-5:54 pm

2 stops22h 39m

Houston George Bush Intcntl

Sun 10/12

5:40 pm-2:05 am

1 stop8h 25m

$536

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Tue 9/2

6:15 pm-8:49 pm

2 stops26h 34m

Houston George Bush Intcntl

Sat 9/13

5:25 am-9:25 pm

2 stops16h 00m

$543

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Wed 10/1

7:15 pm-5:54 pm

2 stops22h 39m

Houston George Bush Intcntl

Sun 10/12

5:40 pm-8:35 am

3 stops14h 55m

$544

QuitoHouston

UIO - IAH

UIOIAH

Quito Mariscal Sucr

Sat 8/30

3:50 pm-5:44 pm

2 stops25h 54m

Houston George Bush Intcntl

Sun 10/26

6:15 pm-5:55 pm

2 stops23h 40m

$546

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 September is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Quito, with most prices found around $635. If you are unable to visit Houston George Bush Intcntl Airport during the month of September, then departing from Quito during the month May is also very affordable. Most momondo users find prices during this month for around $656.

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 Saturday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Saturday is $843.

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 afternoon. Our users have found flights to Houston George Bush Intcntl Airport in the afternoon for as low as $486. Try not to purchase tickets in the evening because they tend to be around $760. 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

How far in advance should I book a flight to Houston George Bush Intcntl Airport?

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Quito when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $846 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Quito for as low as $570 on momondo.

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

There are 4 cabin classes available to choose from on Quito Mariscal Sucr to Houston George Bush Intcntl 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 62% 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

$271

Fastest flight time

8h 15m

Direct flights

Mon, Tue, Wed, Thu, Sat and Sun
The best one-way flight to Houston George Bush Intcntl Airport from Quito in the past 72 hours is $271. The best round-trip flight deal from Quito to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $492.
The fastest flight from Quito to Houston George Bush Intcntl Airport takes 8h 15m
Direct flights go from Quito to Houston George Bush Intcntl Airport on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. The only airline offering direct flights is United Airlines.
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  • 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 8h 55m.

  • 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 $453Free CancellationRating
6.7
2,399 reviews
Search Avianca flights
United AirlinesPriceFrom $878Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights

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

    Across 7 United Airlines flights from Quito to Houston George Bush Intcntl Airport this week, the average price was $1,012, with the best United Airlines deals starting from $878 round-trip. 8,916 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
The Woodlands
Katy
Conroe
Humble
Cypress
Spring
Montgomery
Tomball
Livingston
Jersey Village

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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