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$242+ Cheap flights from George Bush Intcntl (IAH) to Santiago (SCL)

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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SCL
Dec 12 — Dec 191
Fri 12/12
Fri 12/19
1 adult, Economy
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Cheapflights Tip: The best prices from Houston George Bush Intcntl to Santiago Arturo Merino Benitez are usually found in May or October, booked 89 days in advance, depart on a Thursday or Friday and return on a Thursday

Find flight deals from George Bush Intcntl to Santiago

Cheapest flights from George Bush Intcntl to Santiago
Explore the most affordable flight options available from George Bush Intcntl to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2025.

This Mytrip deal was found by Cheapflights users on 11/10. 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 12/65:25 pmIAH - SCL
2 stops33h 25mMultiple Airlines
Sun 12/149:05 pmSCL - IAH
2 stops29h 54mMultiple Airlines
Deal found 11/10$601
This Mytrip deal was found by Cheapflights users on 11/11. 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.
Tue 11/118:35 pmIAH - SCL
2 stops30h 15mMultiple Airlines
Sat 11/155:50 amSCL - IAH
2 stops16h 40mMultiple Airlines
Deal found 11/11$713

Cheap flight deals from George Bush Intcntl to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Santiago (SCL). 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 November 12, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$601
(Mytrip)

One-way from

$242
(eDestinos)

Popular in

December

Cheapest in

May

Average price

$1,209

Good round-trip deal

$1,129 or less
Provider with most accurate pricing for Houston George Bush Intcntl-Santiago Arturo Merino Benitez flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Santiago Arturo Merino Benitez flights.
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From Houston George Bush Intcntl to Santiago Arturo Merino Benitez
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One-way flight from Houston George Bush Intcntl to Santiago Arturo Merino Benitez
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Highest demand for flights based on searches. 16% potential increase in price ($241 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Houston George Bush Intcntl to Santiago Arturo Merino Benitez.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Santiago 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 November 12, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Santiago that are best for you.

Fly from

George Bush Intcntl

Fly to

Santiago

Route

Depart

Return

Price

HoustonSantiago

IAH - SCL

IAHSCL

Houston George Bush Intcntl

Thu 4/9

5:15 am-6:50 am

3 stops24h 35m

Santiago Arturo Merino Benitez

Fri 4/17

4:55 am-12:10 pm

3 stops32h 15m

$786

HoustonSantiago

IAH - SCL

IAHSCL

Houston George Bush Intcntl

Thu 1/22

12:10 pm-6:50 am

1 stop15h 40m

Santiago Arturo Merino Benitez

Fri 1/30

12:40 am-3:38 pm

2 stops17h 58m

$845

HoustonSantiago

IAH - SCL

IAHSCL

Houston George Bush Intcntl

Mon 2/2

8:45 pm-8:50 am

Nonstop9h 05m

Santiago Arturo Merino Benitez

Tue 2/17

10:45 pm-5:05 am

Nonstop9h 20m

$950

HoustonSantiago

IAH - SCL

IAHSCL

Houston George Bush Intcntl

Mon 2/2

8:45 pm-8:50 am

Nonstop9h 05m

Santiago Arturo Merino Benitez

Wed 2/18

10:45 pm-5:05 am

Nonstop9h 20m

$950

HoustonSantiago

IAH - SCL

IAHSCL

Houston George Bush Intcntl

Thu 1/1

7:00 am-5:50 am

2 stops19h 50m

Santiago Arturo Merino Benitez

Wed 1/14

6:30 pm-9:30 am

2 stops18h 00m

$957

HoustonSantiago

IAH - SCL

IAHSCL

Houston George Bush Intcntl

Mon 2/2

12:40 pm-7:40 am

1 stop16h 00m

Santiago Arturo Merino Benitez

Mon 2/16

12:20 am-9:15 pm

2 stops23h 55m

$964

HoustonSantiago

IAH - SCL

IAHSCL

Houston George Bush Intcntl

Thu 12/25

9:34 pm-3:43 am

2 stops27h 09m

Santiago Arturo Merino Benitez

Wed 1/14

9:10 am-8:40 am

1 stop26h 30m

$978

HoustonSantiago

IAH - SCL

IAHSCL

Houston George Bush Intcntl

Thu 2/26

12:42 pm-7:00 am

1 stop15h 18m

Santiago Arturo Merino Benitez

Sat 3/28

11:15 pm-11:12 am

1 stop13h 57m

$1,004

HoustonSantiago

IAH - SCL

IAHSCL

Houston George Bush Intcntl

Fri 11/28

4:35 pm-3:20 pm

2 stops19h 45m

Santiago Arturo Merino Benitez

Fri 12/5

1:35 am-3:10 pm

2 stops16h 35m

$1,065

HoustonSantiago

IAH - SCL

IAHSCL

Houston George Bush Intcntl

Thu 12/18

7:01 am-7:40 am

1 stop21h 39m

Santiago Arturo Merino Benitez

Thu 12/25

9:30 pm-1:47 pm

1 stop19h 17m

$1,339

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 16 results
1
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Compare providers for flights from George Bush Intcntl to Santiago

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 George Bush Intcntl to Santiago in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice 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 Houston George Bush Intcntl Airport-Santiago flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Houston George Bush Intcntl Airport-Santiago flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Santiago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Santiago flights, Cheapflights users trust Mytrip the most. Mytrip 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 Houston George Bush Intcntl Airport-Santiago 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 George Bush Intcntl to Santiago

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

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Santiago?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Santiago. Price data was last updated on November 7, 2025.

Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston George Bush Intcntl Airport to Santiago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Santiago (average of $407). Flying from Houston George Bush Intcntl Airport to Santiago in January is currently the most expensive (average of $1,337). 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 IAH to SCL?

Find hourly flight availability from George Bush Intcntl to Santiago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Houston George Bush Intcntl Airport to Santiago at noon. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to Santiago?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Santiago. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Santiago flight should consider departing on Wednesday at noon when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Santiago

Get insights into the airlines that provide service to Santiago. 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 Santiago. Reviews last updated November 12, 2025.
Peruse reviews from past customers who have flown with Delta, LATAM Airlines, and United Airlines from Houston George Bush Intcntl Airport to Santiago to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,009 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,009 reviews
Delta
7.9
Good
8,009 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.5
Good
1,873 reviews
Delta
7.9
Good
8,009 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,015 reviews
Delta
7.9
Good
8,009 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,048 reviews
Delta
7.9
Good
8,009 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Avianca
6.6
Okay
2,472 reviews
Delta
7.9
Good
8,009 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Santiago Arturo Merino Benitez (SCL) is the airport you will fly into if you book a flight from Houston George Bush Intcntl to Santiago. You should not have trouble finding flights to Arturo Merino Benitez from Houston George Bush Intcntl; the airport handles an average of 2 inbound flights from Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Santiago airport from Houston George Bush Intcntl. It is only a 8.4 mi journey from Arturo Merino Benitez (SCL) to Santiago’s city center.

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

    Airlines like United Airlines and Delta fly from Houston George Bush Intcntl Airport to Santiago in about 9h 05m. The time it takes to get you to your destination can typically vary by up to 10h 45m. There are 4661 mi between Houston George Bush Intcntl Airport and Santiago. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Santiago round-trip?

    According to our current data, Avianca ($548), Delta ($963), and LATAM Airlines ($963) offers the cheapest pricing from Houston George Bush Intcntl Airport to Santiago. These flights start at 56% lower than the current average price 3 months from now.

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

    Looking for the cheapest flight from Houston George Bush Intcntl Airport to Santiago? While on average our users pay $1,154, our data indicates the cheapest price to be $989. The most popular route (Houston George Bush Intcntl - Santiago Arturo Merino Benitez), is priced around $595.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Santiago (average of $407). Flying from Houston George Bush Intcntl Airport to Santiago in January is currently the most expensive (average of $1,337). 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.

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Alternative routes for George Bush Intcntl to Santiago

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Santiago flights
Hobby to Punta Arenas flights
George Bush Intcntl to Antofagasta flights
George Bush Intcntl to Punta Arenas flights

Top 5 airlines flying from George Bush Intcntl to Santiago

Discover the top 5 airlines that operate flights from George Bush Intcntl to Santiago. 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 November 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$548Average$680FlexibilityNo cancel feeOn-time71%
DeltaCheapest$963Average$1,193FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$963Average$1,335FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$989Average$1,505FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,242Average$1,523FlexibilityNo cancel feeOn-time71%

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