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

$233+ 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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — IAH
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
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 February 19, 2026.

This Mytrip deal was found by Cheapflights users on 2/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/108:20 pm
SCL
-
IAH
2 stops28h 29m
Multiple Airlines
Tue 4/2111:43 am
IAH
-
SCL
2 stops16h 47m
Multiple Airlines
Deal found 2/16$549
This Kiwi.com deal was found by Cheapflights users on 2/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/54:20 am
SCL
-
IAH
2 stops22h 39m
Multiple Airlines
Sat 3/285:24 pm
IAH
-
SCL
2 stops43h 16m
Multiple Airlines
Deal found 2/18$557
This Mytrip deal was found by Cheapflights users on 2/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:20 pm
SCL
-
IAH
2 stops28h 29m
Multiple Airlines
Tue 4/2811:43 am
IAH
-
SCL
2 stops16h 47m
Multiple Airlines
Deal found 2/17$573
This Mytrip deal was found by Cheapflights users on 2/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/29:05 pm
SCL
-
IAH
2 stops23h 51m
Multiple Airlines
Thu 5/289:24 am
IAH
-
SCL
3 stops24h 41m
Multiple Airlines
Deal found 2/18$585
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2611:00 pm
SCL
-
IAH
1 stop15h 39m
Multiple Airlines
Fri 5/12:39 pm
IAH
-
SCL
2 stops29h 26m
Multiple Airlines
Deal found 2/16$589
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2610:30 am
SCL
-
IAH
1 stop15h 19m
Multiple Airlines
Mon 3/309:15 pm
IAH
-
SCL
2 stops28h 20m
Multiple Airlines
Deal found 2/17$593
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Fri 4/105:00 am
SCL
-
IAH
2 stops19h 49m
Multiple Airlines
Mon 4/138:00 am
IAH
-
SCL
3 stops43h 45m
Multiple Airlines
Deal found 2/19$594
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Mon 3/309:15 pm
SCL
-
IAH
2 stops23h 51m
Multiple Airlines
Wed 4/2211:43 am
IAH
-
SCL
2 stops24h 47m
Multiple Airlines
Deal found 2/19$596
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2810:35 am
SCL
-
IAH
1 stop15h 14m
Multiple Airlines
Sun 4/52:20 pm
IAH
-
SCL
2 stops38h 10m
Multiple Airlines
Deal found 2/16$600

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 February 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$549
(Mytrip)

One-way from

$233
(Trip.com)

Popular in

January

Cheapest in

September

Average price

$1,581

Good round-trip deal

$690 or less

Good one-way deal

$428 or less
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 ($326 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Santiago Arturo Merino Benitez to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from Santiago Arturo Merino Benitez to Houston George Bush Intcntl.
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 February 19, 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

Santiago

Fly to

George Bush Intcntl

Route

Depart

Return

Price

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Mon 4/6

8:20 pm-11:49 pm

2 stops28h 29m

Houston George Bush Intcntl

Tue 4/28

11:43 am-11:05 am

3 stops22h 22m

$573

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Mon 3/2

9:05 pm-5:56 pm

2 stops23h 51m

Houston George Bush Intcntl

Thu 5/28

9:24 am-1:30 pm

2 stops27h 06m

$589

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Sun 3/8

10:30 am-11:59 pm

1 stop15h 29m

Houston George Bush Intcntl

Tue 3/17

5:24 pm-6:40 am

2 stops35h 16m

$611

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Sun 3/1

10:30 am-11:59 pm

1 stop16h 29m

Houston George Bush Intcntl

Sat 3/28

5:24 pm-2:40 pm

2 stops43h 16m

$649

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Mon 3/9

4:25 pm-11:09 pm

3 stops32h 44m

Houston George Bush Intcntl

Wed 3/18

10:48 am-2:40 pm

3 stops25h 52m

$669

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Sun 4/26

7:45 pm-7:10 pm

3 stops48h 25m

Houston George Bush Intcntl

Fri 5/1

9:15 pm-8:55 pm

3 stops46h 40m

$713

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Sun 4/12

12:30 am-4:10 pm

2 stops16h 40m

Houston George Bush Intcntl

Fri 4/24

5:45 pm-2:15 pm

2 stops19h 30m

$729

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Fri 3/6

12:40 am-11:59 pm

2 stops26h 19m

$236

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Thu 3/5

4:20 am-11:59 pm

2 stops22h 39m

$284

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Sun 3/8

5:50 am-11:59 pm

2 stops20h 09m

$287

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 14 results
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 February.
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, September is the cheapest month in which you can book a flight from Santiago to Houston George Bush Intcntl Airport (average of $133). 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.

What is the cheapest time of day to fly from SCL to IAH?

Find hourly flight availability from Santiago to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 19, 2026.

When flying from Santiago to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated February 19, 2026.
See what other customers who have flown with Avianca from Santiago to Houston George Bush Intcntl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Avianca
6.6
Okay
2,497 reviews

Overall

6.6

Food

5.0

Entertainment

5.4

Crew

7.2

Boarding

6.9

Comfort

6.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

BOG - BOS

Customer service was great from the counter to the light crew. It would be nice if the airplanes were equipped with in-flight entertainment system for such a longhaul flight.
Avianca
6.6
Okay
2,497 reviews
Avianca
6.6
Okay
2,497 reviews

Overall

6.6

Food

5.0

Entertainment

5.4

Crew

7.2

Boarding

6.9

Comfort

6.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

BOG - BOS

Customer service was great from the counter to the light crew. It would be nice if the airplanes were equipped with in-flight entertainment system for such a longhaul flight.

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 2 outbound flights to Houston George Bush Intcntl per day from 1 airline. Santiago Arturo Merino Benitez is conveniently located just 8.4 mi from Santiago’s city center.

  • What is the cheapest airline to fly from Santiago to Houston George Bush Intcntl Airport round-trip?

    Cheapflights users have booked flights from Santiago to Houston George Bush Intcntl Airport round-trip from $592. This flight start at 44% lower than the current average price 3 months from now.

  • What are the cheapest flights from Santiago to Houston George Bush Intcntl Airport?

    While on average a flight from Santiago to Houston George Bush Intcntl Airport is generally $1,337, our data shows the cheapest flight currently is $313. When looking at the most popular route, (Santiago Arturo Merino Benitez - Houston George Bush Intcntl), you can expect to pay $573 for that flight.

  • 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, September is the cheapest month in which you can book a flight from Santiago to Houston George Bush Intcntl Airport (average of $133). 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
Montgomery
The Woodlands
Spring
Katy
Humble
Tomball
Conroe
Jersey Village
Cypress

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.

Alternative routes for Santiago to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Santiago to Hobby flights

Top airline flying from Santiago to George Bush Intcntl

Discover the top airline that operate flights from Santiago to George Bush Intcntl. 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 February 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$592Average$654FlexibilityNo cancel feeOn-time71%

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.
Site
©2026 Cheapflights