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George Bush Intcntl

$270+ 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — IAH
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap 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 August 14, 2025.

Round-trip from

$600
(Kiwi.com)

One-way from

$270
(Kiwi.com)

Popular in

January

Cheapest in

May

Average price

$1,445

Good round-trip deal

$621 or less

Good one-way deal

$291 or less
From Santiago Arturo Merino Benitez to Houston George Bush Intcntl
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One-way flight from Santiago Arturo Merino Benitez to Houston George Bush Intcntl
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Highest demand for flights based on searches. 17% potential increase in price ($267 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Santiago Arturo Merino Benitez to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Santiago Arturo Merino Benitez to Houston George Bush Intcntl.
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Find 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 August 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/310:50 amSCL - IAH
1 stop13h 17mMultiple Airlines
Sun 11/97:00 amIAH - SCL
3 stops26h 15mMultiple Airlines
Deal found 8/13$600
This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/33:30 pmSCL - IAH
2 stops31h 37mMultiple Airlines
Wed 12/37:00 amIAH - SCL
3 stops36h 15mMultiple Airlines
Deal found 8/12$603
This Trip.com deal was found by Cheapflights users on 8/14. 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 9/1811:00 amSCL - IAH
1 stop32h 54mMultiple Airlines
Sat 10/45:25 amIAH - SCL
2 stops29h 55mMultiple Airlines
Deal found 8/14$630
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Fri 8/2211:00 amSCL - IAH
1 stop31h 44mMultiple Airlines
Sun 8/316:59 pmIAH - SCL
2 stops25h 16mMultiple Airlines
Deal found 8/14$650
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Tue 9/235:15 amSCL - IAH
2 stops17h 52mMultiple Airlines
Fri 10/32:27 pmIAH - SCL
1 stop14h 13mMultiple Airlines
Deal found 8/14$652
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1411:30 pmSCL - IAH
1 stop20h 24mMultiple Airlines
Thu 9/255:30 amIAH - SCL
2 stops21h 45mMultiple Airlines
Deal found 8/13$672
This Mytrip deal was found by Cheapflights users on 8/13. 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.
Sat 9/273:30 pmSCL - IAH
2 stops31h 37mMultiple Airlines
Sat 10/45:37 amIAH - SCL
2 stops22h 23mMultiple Airlines
Deal found 8/13$681
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2411:05 pmSCL - IAH
1 stop23h 00mMultiple Airlines
Fri 8/296:59 pmIAH - SCL
2 stops25h 16mMultiple Airlines
Deal found 8/13$684

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 August 14, 2025.
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 11/3

10:50 am-9:07 pm

1 stop13h 17m

Houston George Bush Intcntl

Sun 11/9

7:00 am-12:15 pm

3 stops26h 15m

$600

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Fri 10/3

3:30 pm-9:07 pm

2 stops31h 37m

Houston George Bush Intcntl

Wed 12/3

7:00 am-10:15 pm

3 stops36h 15m

$603

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Thu 9/18

11:00 am-5:54 pm

1 stop32h 54m

Houston George Bush Intcntl

Sat 10/4

5:25 am-1:20 pm

2 stops29h 55m

$630

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Tue 9/23

5:15 am-9:07 pm

2 stops17h 52m

Houston George Bush Intcntl

Fri 10/3

2:27 pm-6:40 am

1 stop14h 13m

$652

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Sun 9/14

11:30 pm-5:54 pm

1 stop20h 24m

Houston George Bush Intcntl

Thu 9/25

5:30 am-5:15 am

2 stops21h 45m

$672

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Sat 9/27

3:30 pm-9:07 pm

2 stops31h 37m

Houston George Bush Intcntl

Sat 10/4

5:37 am-6:00 am

2 stops22h 23m

$681

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Sun 8/24

11:05 pm-9:05 pm

1 stop23h 00m

Houston George Bush Intcntl

Fri 8/29

6:59 pm-9:15 pm

2 stops25h 16m

$684

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Sun 9/28

3:33 pm-6:12 pm

2 stops52h 39m

$270

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Tue 10/28

9:10 pm-9:07 pm

2 stops25h 57m

$291

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Sat 11/22

7:25 am-8:32 am

2 stops28h 07m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 11 results
1
2

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, August is the cheapest month in which you can book a flight from Santiago to Houston George Bush Intcntl Airport (average of $241). Flying from Santiago to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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?

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 August 14, 2025.
See what other customers who have flown with United Airlines and 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.
United Airlines
7.4
Good
8,916 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Avianca
6.7
Okay
2,401 reviews
United Airlines
7.4
Good
8,916 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

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 2 airlines. Santiago Arturo Merino Benitez is conveniently located just 8.4 mi from Santiago’s city center.

  • What are the cheapest airlines flying 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. Another airline that can offer you cheap pricing is United Airlines. These flights start at 53% 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 $582, our data shows the cheapest flight currently is $215. When looking at the most popular route, (Santiago Arturo Merino Benitez - Houston George Bush Intcntl), you can expect to pay $515 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, August is the cheapest month in which you can book a flight from Santiago to Houston George Bush Intcntl Airport (average of $241). Flying from Santiago to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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
Spring
Humble
The Woodlands
Conroe
Tomball
Katy
Jersey Village
Cypress

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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 2 airlines flying from Santiago to George Bush Intcntl

Discover the top 2 airlines 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$592Average$680FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,149Average$1,499FlexibilityNo cancel feeOn-time69%

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