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 $740. This flight start at 40% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Santiago to Houston George Bush Intcntl Airport one-way?

To fly one-way, consider booking your trip with Avianca, which is currently one of the cheapest options available, starting at $382. Aeromexico flights start at $897 while deals on United Airlines start at $903 one-way.

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

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

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 $731, our data shows the cheapest flight currently is $275. When looking at the most popular route, (Santiago Arturo Merino Benitez - Houston George Bush Intcntl), you can expect to pay $571 for that flight.

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

Users have found that flying from Santiago to Houston George Bush Intcntl Airport on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Travelers have found it’s best to book a flight 13 days in advance to save up to 209% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 13 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Santiago to Houston George Bush Intcntl Airport 1-2 weeks in advance for as low as $258, or $798 for flights within the next 24 hours.

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

June can be a great time to fly to Houston George Bush Intcntl Airport from Santiago with a flight ticket averaging about $1,081. Cheapflights users have found deals in the month of June for as cheap as $258. The most expensive prices can be found in the month of January.

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

Unlike at noon, when flights are generally more expensive, you can save up to 28% on flights from Santiago to Houston George Bush Intcntl Airport by exploring options for tickets in the morning.

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.

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.

$301+ Flights from Santiago to Houston George Bush Intcntl Airport

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Cheap flight deals from Santiago to George Bush Intcntl

Round-trip from	$617 (Mytrip)
One-way from	$301 (Trip.com)
Popular in	August
Cheapest in	May
Average price	$1,360
Good round-trip deal	$557 or less
Good one-way deal	$648 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. 13% potential increase in price ($194 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).

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Average for round-trip flights in July 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 July 1, 2025.

Tue 9/233:30 pmSCL - IAH

2 stops31h 32mMultiple Airlines

Mon 9/296:59 pmIAH - SCL

2 stops25h 16mMultiple Airlines

Deal found 6/30

$617

Sun 7/272:30 pmSCL - IAH

2 stops26h 40mAvianca

Sun 8/315:40 pmIAH - SCL

2 stops33h 35mAvianca

Deal found 6/29

$740

Best flights from Santiago to George Bush Intcntl
Discover carefully curated flight deals from Santiago to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2025.

Tue 9/233:30 pmSCL - IAH

2 stops31h 32mMultiple Airlines

Mon 9/296:59 pmIAH - SCL

2 stops25h 16mMultiple Airlines

Deal found 6/30

$617

Sun 7/272:30 pmSCL - IAH

2 stops26h 40mAvianca

Sun 8/315:40 pmIAH - SCL

2 stops33h 35mAvianca

Deal found 6/29

$740

Last-minute flights from Santiago to George Bush Intcntl
Discover last-minute flight deals from Santiago to George Bush Intcntl. Data last updated July 1, 2025 and is based on user searches.

Sun 7/62:23 amSCL - IAH

1 stop18h 42mCopa Airlines

Mon 7/219:59 amIAH - SCL

1 stop15h 48mCopa Airlines

Deal found 6/29

$2,297

Mon 7/72:30 pmSCL - IAH

2 stops22h 40mAvianca

Mon 7/212:05 pmIAH - SCL

2 stops22h 20mAvianca

Deal found 6/30

$1,179

Mon 7/79:50 pmSCL - IAH

1 stop27h 05mAmerican Airlines

Thu 7/316:10 pmIAH - SCL

1 stop11h 55mAmerican Airlines

Deal found 6/29

$1,852

Mon 7/77:46 amSCL - IAH

2 stops17h 05mLATAM Airlines

Mon 7/215:59 pmIAH - SCL

1 stop12h 01mLATAM Airlines

Deal found 7/1

$2,177

Mon 7/78:35 amSCL - IAH

3 stops36h 01mMultiple Airlines

Thu 7/3110:07 amIAH - SCL

2 stops27h 03mMultiple Airlines

Deal found 7/1

$10,293

Sun 7/272:30 pmSCL - IAH

2 stops26h 40mAvianca

Sun 8/315:40 pmIAH - SCL

2 stops33h 35mAvianca

Deal found 6/29

$740

Thu 8/711:00 amSCL - IAH

1 stop13h 13mMultiple Airlines

Sun 8/104:29 pmIAH - SCL

1 stop13h 21mMultiple Airlines

Deal found 6/29

$643

One-way flights from Santiago to George Bush Intcntl
Search for one-way flight options from Santiago to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated July 1, 2025.

Wed 8/272:30 pmSCL - IAH

2 stops24h 23mMultiple Airlines

Deal found 7/1

$301

Thu 8/2111:55 pmSCL - IAH

2 stops17h 15mAvianca

Deal found 6/30

$382

Wed 10/2911:25 pmSCL - IAH

1 stop12h 46mAeromexico

Deal found 6/29

$897

Tue 10/289:45 pmSCL - IAH

Nonstop9h 20mUnited Airlines

Deal found 6/28

$903

Cheapflights Fare Finder

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

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Tue 9/23

3:30 pm-9:02 pm

2 stops31h 32m

Houston George Bush Intcntl

Mon 9/29

6:59 pm-10:15 pm

2 stops25h 16m

$617

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Sun 7/27

2:30 pm-4:10 pm

2 stops26h 40m

Houston George Bush Intcntl

Sun 8/31

5:40 pm-4:15 am

2 stops33h 35m

$740

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Wed 8/27

2:30 pm-1:53 pm

2 stops24h 23m

$301

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Thu 8/21

11:55 pm-4:10 pm

2 stops17h 15m

$382

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Wed 10/29

11:25 pm-10:11 am

1 stop12h 46m

$897

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Tue 10/28

9:45 pm-5:05 am

Nonstop9h 20m

$903

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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.

Reviews of airlines servicing George Bush Intcntl

See what other customers who have flown with Aeromexico, 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.

Aeromexico

7.5

Good

1,718 reviews

Reviews

1 / 20

2.0

Mediocre

Karina,Jun 2025

MEX - MCO

We hace 3 hours delay flight !!! Plus 1 hour wait for gate in orlando with out air!! Horrible experience. Are luggage broken and wet

Aeromexico

7.5

Good

1,718 reviews

Aeromexico

7.5

Good

1,718 reviews

Reviews

1 / 20

2.0

Mediocre

Karina,Jun 2025

MEX - MCO

We hace 3 hours delay flight !!! Plus 1 hour wait for gate in orlando with out air!! Horrible experience. Are luggage broken and wet

United Airlines

7.4

Good

8,858 reviews

Aeromexico

7.5

Good

1,718 reviews

Reviews

1 / 20

2.0

Mediocre

Karina,Jun 2025

MEX - MCO

We hace 3 hours delay flight !!! Plus 1 hour wait for gate in orlando with out air!! Horrible experience. Are luggage broken and wet

Avianca

6.7

Okay

2,363 reviews

Aeromexico

7.5

Good

1,718 reviews

Reviews

1 / 20

2.0

Mediocre

Karina,Jun 2025

MEX - MCO

We hace 3 hours delay flight !!! Plus 1 hour wait for gate in orlando with out air!! Horrible experience. Are luggage broken and wet

Related info for your journey

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 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 $740. This flight start at 40% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Santiago to Houston George Bush Intcntl Airport one-way?
To fly one-way, consider booking your trip with Avianca, which is currently one of the cheapest options available, starting at $382. Aeromexico flights start at $897 while deals on United Airlines start at $903 one-way.
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 $731, our data shows the cheapest flight currently is $275. When looking at the most popular route, (Santiago Arturo Merino Benitez - Houston George Bush Intcntl), you can expect to pay $571 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

Montgomery

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Spring

Tomball

The Woodlands

Katy

Jersey Village

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Top 2 airlines flying from Santiago to George Bush Intcntl

Airline	Cheapest	Average	Flexibility	On-time
Avianca	Cheapest$592	Average$680	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$1,424	Average$1,477	FlexibilityNo cancel fee	On-time69%

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$301+ 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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Santiago to George Bush Intcntl with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Santiago to George Bush Intcntl

Round-trip from

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Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Santiago to George Bush Intcntl

Cheapest flights from Santiago to George Bush IntcntlExplore 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 July 1, 2025.

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 July 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Santiago to Houston George Bush Intcntl Airport that are best for you.

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.

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?

Reviews of airlines servicing George Bush Intcntl

See what other customers who have flown with Aeromexico, 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.

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?

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

What are the cheapest airlines to fly from Santiago to Houston George Bush Intcntl Airport one-way?

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

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

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

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

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

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Alternative routes for Santiago to George Bush Intcntl

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Top 2 airlines flying from Santiago to George Bush Intcntl

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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 July 1, 2025.