HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
George Bush Intcntl

$395+ Cheap flights from Santiago (SCL) to George Bush Intcntl (IAH)

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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — IAH
Jun 17 — Jun 241
Wed 6/17
Wed 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Santiago to George Bush Intcntl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Santiago to George Bush Intcntl

Cheapest flights from Santiago to George Bush Intcntl
Explore the most affordable flight options available from Santiago to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 18, 2026.

This American Airlines deal was found by Cheapflights users on 5/17. 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.
Thu 8/278:30 pm
SCL
-
IAH
1 stop21h 56m
American Airlines
Wed 9/26:17 pm
IAH
-
SCL
1 stop11h 33m
American Airlines
Deal found 5/17$515
This American Airlines deal was found by Cheapflights users on 5/16. 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.
Mon 6/19:00 pm
SCL
-
IAH
2 stops17h 34m
American Airlines
Tue 6/166:15 pm
IAH
-
SCL
1 stop11h 50m
American Airlines
Deal found 5/16$527
This American Airlines deal was found by Cheapflights users on 5/16. 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 6/99:00 pm
SCL
-
IAH
1 stop21h 24m
American Airlines
Tue 6/1612:18 pm
IAH
-
SCL
1 stop17h 47m
American Airlines
Deal found 5/16$541
This American Airlines deal was found by Cheapflights users on 5/16. 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.
Mon 6/19:00 pm
SCL
-
IAH
1 stop21h 24m
American Airlines
Wed 6/106:15 pm
IAH
-
SCL
1 stop11h 50m
American Airlines
Deal found 5/16$556
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Thu 6/259:00 pm
SCL
-
IAH
1 stop12h 53m
American Airlines
Sun 7/126:12 pm
IAH
-
SCL
1 stop11h 48m
American Airlines
Deal found 5/15$578
This American Airlines deal was found by Cheapflights users on 5/16. 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.
Mon 6/19:00 pm
SCL
-
IAH
1 stop15h 22m
American Airlines
Fri 6/56:15 pm
IAH
-
SCL
1 stop11h 50m
American Airlines
Deal found 5/16$600
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Mon 10/59:30 pm
SCL
-
IAH
1 stop23h 51m
American Airlines
Wed 12/302:09 pm
IAH
-
SCL
1 stop14h 36m
American Airlines
Deal found 5/18$652

Find flight deals from Santiago to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Santiago (SCL) to George Bush Intcntl (IAH). 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 May 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$515
(American Airlines)

One-way from

$395
(Kiwi.com)

Popular in

January

Cheapest in

May

Average price

$596
Provider with most accurate pricing for Santiago Arturo Merino Benitez-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santiago Arturo Merino Benitez-Houston George Bush Intcntl flights.
Search Deals
From Santiago Arturo Merino Benitez to Houston George Bush Intcntl
Search Deals
One-way flight from Santiago Arturo Merino Benitez to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($327 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santiago to George Bush Intcntl 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 May 18, 2026.
Use the filters below to find and compare flights from Santiago to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Thu 8/27

8:30 pm-5:26 pm

1 stop21h 56m

Houston George Bush Intcntl

Wed 9/2

6:17 pm-6:50 am

1 stop11h 33m

$515

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Mon 10/5

9:30 pm-3:24 pm

2 stops19h 54m

Houston George Bush Intcntl

Wed 12/30

2:09 pm-7:45 am

1 stop14h 36m

$519

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Mon 6/1

9:00 pm-11:22 am

1 stop15h 22m

Houston George Bush Intcntl

Tue 6/16

6:15 pm-7:05 am

1 stop11h 50m

$527

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Tue 8/11

12:40 am-7:54 am

1 stop32h 14m

Houston George Bush Intcntl

Tue 11/10

4:39 pm-4:14 am

2 stops32h 35m

$734

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Mon 6/8

9:00 pm-11:21 am

1 stop15h 21m

Houston George Bush Intcntl

Thu 6/11

5:16 am-7:05 am

1 stop24h 49m

$764
Quickest round-trip

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Tue 7/28

9:00 pm-10:29 am

1 stop14h 29m

Houston George Bush Intcntl

Tue 8/4

6:12 pm-7:00 am

1 stop11h 48m

$825

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Mon 7/27

12:30 am-4:10 pm

2 stops16h 40m

Houston George Bush Intcntl

Tue 8/4

5:45 pm-2:15 pm

2 stops19h 30m

$846

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Fri 6/12

9:00 pm-8:53 am

1 stop12h 53m

Houston George Bush Intcntl

Mon 8/31

11:01 am-6:50 am

1 stop18h 49m

$867

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Sun 5/31

12:30 am-4:10 pm

2 stops16h 40m

Houston George Bush Intcntl

Tue 6/16

5:45 pm-2:15 pm

2 stops19h 30m

$907

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Thu 7/30

9:00 pm-9:33 pm

1 stop25h 33m

Houston George Bush Intcntl

Mon 8/10

10:26 am-6:50 am

2 stops19h 24m

$928

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/18

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Santiago to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santiago to George Bush Intcntl in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santiago-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santiago-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santiago-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santiago-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santiago-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santiago to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Santiago 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 Santiago to Houston George Bush Intcntl Airport

What is the cheapest month to book a flight from Santiago to Houston George Bush Intcntl Airport?

Currently, May is the cheapest month in which you can book a flight from Santiago to Houston George Bush Intcntl Airport (average of $596). Flying from Santiago to Houston George Bush Intcntl Airport in January is currently the most expensive (average of $1,640). 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.

How much does it cost to fly round-trip from Santiago to Houston George Bush Intcntl Airport?

Related info for your journey

Find useful and relevant information for your journey from Santiago to George Bush Intcntl. 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 Santiago to Houston George Bush Intcntl?

    Most people fly from Santiago Arturo Merino Benitez (SCL) if they book a flight from Santiago to Houston George Bush Intcntl. On average, Arturo Merino Benitez has 0 outbound flights to Houston George Bush Intcntl per day from 0 airlines. Santiago Arturo Merino Benitez is conveniently located just 8.4 mi from Santiago’s city center.

  • How long is the flight from Santiago to Houston George Bush Intcntl Airport?

    American Airlines can get you from Santiago to Houston George Bush Intcntl Airport in just under 19h 54m. Your travel time can differ by up to . The distance from Santiago to Houston George Bush Intcntl Airport is about 4661 mi.

  • Can I find deals for flights from Santiago to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Santiago to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santiago to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santiago to George Bush Intcntl.

  • Can I find deals for business class flights from Santiago to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Santiago to George Bush Intcntl 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 Santiago to Houston George Bush Intcntl Airport?

    Currently, May is the cheapest month in which you can book a flight from Santiago to Houston George Bush Intcntl Airport (average of $596). Flying from Santiago to Houston George Bush Intcntl Airport in January is currently the most expensive (average of $1,640). 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

Traveling to a place near Houston George Bush Intcntl Airport?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.